Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router The Cisco broadband fixed wireless multipoint system is an integrated solution consisting of a headend, or base station, and multiple subscriber units. This document describes the fixed wireless multipoint feature (headend) support for the Cisco uBR7200 series universal broadband router.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Feature Overview Multipoint Headend System The Cisco broadband fixed wireless multipoint headend system is designed to use antennas that transmit the RF signal in a portion of a complete circle, or directionally, in what is called a sector. Each headend site can be designed and configured to broadcast in a single sector, or in multiple sectors, depending on the requirements of the network.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Feature Overview Multipoint Headend Components Router The Cisco uBR7200 series are designed for two-way transmission of digital data using either coaxial cable or broadband fixed wireless signals. These routers support IP routing with a wide variety of protocols and any combination of Ethernet, Fast Ethernet, High-Speed Serial Interface (HSSI), serial, and Asynchronous Transfer Mode (ATM) media.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Feature Overview The power feed panel consists of the following components: • Coaxial cable connection ports to the wireless modem card on the front panel • Power ON/OFF switches on the front panel, with LED power indicators • Coaxial cable connection ports to the wireless transverter on the rear panel, with LED power indicators • DC power supply terminal blocks on the rear panel At least one power feed panel is req
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Supported Platforms Related Documents Headend documents: • Cisco uBR7200 Series Multipoint Wireless Modem Card & Subsystem Installation • Cisco Multipoint Headend Wireless Transverter Duplexer Replacement Instructions • Cisco Multipoint Headend Power Feed Panel Replacement Instructions • Cisco Multipoint Headend Wireless Transverter Replacement Instructions • Cisco Wireless Transverter Hail Shield Installation Inst
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Tasks Configuration Tasks This section discusses the following configuration tasks for the multipoint fixed wireless feature: • Multipoint CLI Commands Classification • Overriding the Default Microcode Path • Configuring IF Loopback (Optional) • Configuring RF Loopback (Optional) • Setting the Power Levels and Frequencies • Configuring the Automatic Level Control (ALC) • Configuring the Modulation
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Tasks Overriding the Default Microcode Path The wireless line card requires external microcode images in order to operate. The Cisco IOS software has a default file path where it looks to find the microcode and the microcode version.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Tasks Command Purpose Step 8 Router(config-if)# no loopback Removes the loopback commands used up to this point. Step 9 Router(config-if)# no shut Establishes link. If a second antenna is employed, its receive path must also be tested. Use the following commands to configure the second antenna. Issue the show running-configuration command to see the IF configuration.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Tasks Command Purpose Step 8 Router(config-if)# loopback local rf diversity 2 Configures the RF to loop the lower half of the channel for antenna 2. Note that this command is issued only if a second antenna is used. Step 9 Router(config-if)# loopback local rf diversity 3 Configures the RF to loop the upper half of the channel for antenna 2.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Tasks Setting the Power Levels and Frequencies The power levels must be set correctly to ensure correct operation and compliance with the governing regulatory bodies (such as the FCC). After the power settings have been determined, use the following commands to configure the router.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Tasks Upstream Channel Step 1 Command Purpose Router(config)# radio upstream frequency freq width width Sets the upstream frequency and bandwidth. Note Step 2 Router(config-if)# radio upstream usportnum subchannel sn modulation-profile p The width parameter specifies the bandwith for the upstream channel group (the basic hardware channel).
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Monitoring and Maintaining Multipoint Wireless Configurations Command Purpose Step 4 Router(config-if)# end Exits the interface configuration mode and get to the EXEC mode. Step 5 Router# show interface radio slot/port alc Displays the ALC setting that you specified.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Monitoring and Maintaining Multipoint Wireless Configurations Command Purpose Router# show interface radio alc Displays the automatic level control (ALC) and power ranging configuration information for the downstream. Router# show interface radio downstream Displays downstream port information for a wireless modem card. Router# show interface radio hist-data Displays histogram data.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Monitoring and Maintaining Multipoint Wireless Configurations Command Purpose Router# show radio privacy tek Displays the traffic encryption life-time and grace-time values that have been set. Router# show radio qos profile Displays quality-of-service (QoS) profile and the configuration information for the profile. Router# show radio subscriber Displays information about a wireless modem card that is on the network.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Examples Configuration Examples This section provides the following examples for configuring the multipoint headend wireless modem car: • RF-RF Link Configuration • Downstream Channel Configuration • Upstream Channel Configuration • Modulation Profiles Configurations RF-RF Link Configuration The following is an example of RF-RF link configuration: interface Radio3/0 multipoint ip address 7.7.7.1 255.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Configuration Examples Splitting an upstream channel The following steps show how to split an upstream channel into two smaller upstream channels. In this example, a 3-MHz upstream (upstream 0, subchannel 2) is split into two 1.5-MHz upstreams, using the following commands.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Command Reference Command Reference This section documents the new commands associated with the fixed wireless multipoint feature. All other commands used with this feature are documented in the Cisco IOS Release 12.1 command reference publications.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Command Reference • radio self-test • radio source-verify • radio transmit-power • radio upstream data-backoff • radio upstream description • radio upstream frequency • radio upstream range-backoff • radio upstream shutdown • radio upstream subchannel • radio upstream target-receive-power Verification Commands Use the following commands to verify your installation and configuration of the fixed wireless
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Command Reference • radio alc • radio downstream rate-limit • radio ip-broadcast-echo • radio ip-multicast-echo • radio privacy kek grace-time • radio privacy kek life-time • radio privacy mandatory • radio privacy tek grace-time • radio privacy tek life-time • radio proxy-arp • radio qos permission • radio qos profile • radio ra-backoff • radio relay-agent-option • radio rf-meas-interval ambien
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Command Reference • show interface radio sid • show interface radio thresholds • show radio device • show radio errors • show radio flap-list • show radio subscriber Troubleshooting Commands Use the following commands to troubleshoot your fixed wireless multipoint headend system: • ping docsis • radio hist-display • radio histogram • radio interface radio hist-clear • radio interface radio hist-start •
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router clear radio flap-list clear radio flap-list To clear the current radio flap list entries for a specific subscriber unit or for all subscriber units, use the clear radio flap-list EXEC command. clear radio flap-list [MAC-address | all] Syntax Description MAC-address Specifies the MAC address to clear the flap-list entries for a specific wireless modem card.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router clear radio link-metrics clear radio link-metrics To clear link metrics settings, use the clear radio link-metrics EXEC command. clear radio slot/port link-metrics Syntax Description slot/port Defaults No default behavior or values. Command Modes EXEC Command History Release Modification 12.1(3)XQ1 This command was introduced. The slot and port address.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router clear radio subscriber counters clear radio subscriber counters To clear the counters for a radio modem or all radio modems in the Station Maintenance List, use the clear radio subscriber counters EXEC command. clear radio subscriber [address | all] counters Syntax Description address Clears the counters in the Station Maintenance List for the subscriber unit with a specific IP address or MAC address.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router clear radio subscriber reset clear radio subscriber reset To remove a radio modem or all radio modems from the Station Maintenance List and reset the radio modem or all radio modems on the network, use the clear radio subscriber reset EXEC command. clear radio [address | all] Syntax Description address Removes the subscriber unit with a specific IP or MAC address from the Station Maintenance List.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router loopback loopback To place the specified module in loopback mode, use the loopback interface configuration command. To remove the loopback specification use the no form of this command. loopback local [module] [main | diversity] subchannel no loopback [local module] Syntax Description local (Optional) Specifies that the module is local.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router microcode reload microcode reload To configure the system to load its microcode from the specified slot number, use the microcode reload privileged EXEC command. microcode reload {all | cwrhe [slot slot]} Syntax Description all Specifies to reload all hardware types that support downloadable microcode. cwrhe Specifies to reload the microcode for the wireless headend port adapter.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router ping docsis ping docsis To determine whether a subscriber unit is on the network, use the ping docsis privileged EXEC command. To disable this function, use the no form of this command. ping docsis [MAC-address | ip-address] no ping docsis Syntax Description MAC-address Specifies radio modem MAC address. ip-address Specifies radio modem IP address. Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router pppoe enable pppoe enable To enable Point-to-Point Protocol over Ethernet (PPPoE) termination on the radio interface, use the pppoe enable interface configuration command. To disable, use the no form of this command. pppoe enable no pppoe enable Syntax Description This command has no arguments or keywords. Defaults By default PPPoE is disabled.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router pppoe-forwarding pppoe-forwarding To enable PPP over Ethernet forwarding on the router, use the pppoe-forwarding global configuration command. To disable PPPoE forwarding on the router, use the no form of this command. pppoe-forwarding no pppoe-forwarding Syntax Description This command has no arguments or keywords. Defaults By default PPPoE forwarding is disabled (no pppoe-forwarding).
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router pppoe forwarding default-qos-level pppoe forwarding default-qos-level To set all packets received on the radio interface with a single quality-of-service (QoS) level, use the forwarding default-qos-level radio interface configuration command. To disable PPPoE forwarding, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router pppoe forwarding group pppoe forwarding group To set a PPP over Ethernet forwarding group number on the radio interface, use the forwarding group interface configuration command. To disable forwarding group assignment, use the no form of this command. forwarding group group-num no forwarding group group-num Syntax Description group-num Defaults No default behaviors or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router pppoe forwarding group Related Commands Command Description pppoe-forwarding Enables PPPoE forwarding on the radio interface. forwarding default-qos-level Sets all packets received on the radio interface with a single quality-of-service (QoS) level. su-mac Specifies the subscriber unit MAC address that is mapped from the radio interface to the virtual circuit (VC) on the ATM interface for PPPoE forwarding.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router pppoe su-mac pppoe su-mac To to enable PPPoE forwarding on the radio interface using the subscriber unit’s MAC address, use the su-mac global configuration command. To disable PPPoE specification, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router pppoe tag pppoe tag To assign a qos-level tag for packet from a particular SU so that the packet is forwarded to a particular virtual circuit, use the tag global configuration command. To disable the tag specification, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio alc radio alc To enable the automatic level control (ALC) and the power ranging, and to set the ALC attributes at the headend, use the radio alc interface configuration command. To turn off the ALC and power ranging, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio arp radio arp The Reverse Address Resolution Protocol (RARP) is an Internet protocol that is used to map IP addresses to MAC addresses on computers and other equipment installed on the wireless network. To activate RARP requests so that the Cisco uBR7200 series can perform IP address resolution on the downstream path, use the radio arp interface configuration command. To disable, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio cable-loss radio cable-loss To specify the effective cable loss (measured in dB) of the cable between the wireless card and the specified wireless transverter, including the power feed panel, connectors, and lightning protection, use the radio cable-loss interface configuration command. To remove the setting, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio cable-loss Usage Guidelines Table 1 The following table provides an example of estimated cable, connector, and equipment loss for a typical installation.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio downstream annex B radio downstream annex B To enable the MPEG framing format for a downstream port on a radio card to annex B, use the radio downstream annex B interface configuration command. To disable, use the no form of this command. radio downstream annex B no radio downstream annex B Syntax Description This command has no arguments or keywords. Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio downstream frequency radio downstream frequency To specify the downstream center frequency for a radio modem, use the radio downstream frequency interface configuration command. To disable, use the no form of this command. radio downstream frequency [freq] width [width] no radio downstream frequency Syntax Description freq Specifies the center frequency in kHz (decimal values are allowed).
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio downstream frequency Examples The following example shows how to set the downstream center frequency for modem card in slot 6, port 0: Router(config-if)# interface radio 6/0 radio downstream frequency 96000000 Related Commands Command Description show controllers radio Displays the specified center frequency for the downstream port that has slot/port downstream been configured.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio downstream rate-limit radio downstream rate-limit To enable downstream rate limiting for downstream traffic, use the radio downstream rate-limit interface configuration mode command. To disable rate limiting on downstream traffic, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio downstream subchannel modulation-profile radio downstream subchannel modulation-profile To create a radio downstream in a subchannel configuration to use a specific modulation profile, use the radio downstream subchannel modulation-profile interface configuration command. To disable the specified modulation profile, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio downstream subchannel modulation-profile Examples The following example shows how to set the modulation profile index to 3 for subchannel 1: Router# radio downstream subchannel 1 modulation-profile 3 Related Commands Command Description radio modulation-profile Creates modulation profile for downstream or upstream channels. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio flap-list aging radio flap-list aging To specify the number of days to record and retain flapping activity on a radio subscriber unit in the flap-list table, use the radio flap-list aging global configuration command. To disable the flap-list recording, use the no form of this command. radio flap-list aging days no radio flap-list aging Syntax Description days Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio flap-list insertion-time radio flap-list insertion-time To set the radio flap list insertion time, use the radio flap-list insertion-time global configuration command. To disable, use the no form of this command. radio flap-list insertion-time seconds no radio flap-list insertion-time Syntax Description seconds Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio flap-list miss-threshold radio flap-list miss-threshold To specify the miss threshold for recording a flap-list event, use the radio flap-list miss-threshold global configuration command. A miss is the number of times a radio subscriber does not acknowledge a MAC layer keep-alive message from a subscriber unit. When the number of misses exceeds the threshold, the radio subscriber unit is placed in the flap list.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio flap-list size radio flap-list size To specify the maximum number of the radio subscriber units to be reported in the radio flap list tables, use the radio flap-list size global configuration command. To set the flap list table size to the default value, use the no form of this command. radio flap-list size size no radio flap-list Syntax Description size Defaults No default behaviors or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio helper-address radio helper-address To specify an IP address of a Dynamic Host Configuration Protocol (DHCP) server where User Datagram Protocol (UDP) broadcast packets are sent, use the radio helper-address interface configuration command. You can specify a DHCP server for UDP broadcast packets from subscriber units and a DHCP server for UDP broadcast packets from hosts.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio hist-display radio hist-display To control the display of histogram data, use the radio hist-display interface configuration command. radio histogram {[all] | {statsParams MAC-address | chan-id} on | off} Syntax Description all Controls the display of all the histograms in the system.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio hist-display Related Commands Command Description radio histogram Configures a histogram collection specification. radio interface hist-clear Clears histogram data. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio histogram radio histogram To configure a histogram collection specification, use the radio histogram interface configuration command. To delete existing histogram collections, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio histogram average Specifies histogram samples that should be the average of the burst data over all the frequencies. number toneVal Specifies that a particular tone in the burst should be used to report the histogram data. update interval Specifies how often, in seconds, the collected data is printed on the screen. sum Specifies whether to add the data at every update.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio histogram Examples The following example shows how to configure a histogram specification. The histogram collection starts as soon as the command succeeds. A histogram is collected for signal-to-interference plus noise ratio on channel 3. The remaining of the parameters are optional, and the system picks default values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio insertion-interval radio insertion-interval To control the frequency at which the headend schedules opportunities for the subscriber-unit to join the network, use the radio insertion-interval interface configuration command. A subscriber unit’s request to join the network for the first time is called initial ranging.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio hist-clear radio interface radio hist-clear To clear historgram data, use the radio interface radio hist-clear EXEC command. radio interface radio slot/port hist-clear statsParams {MAC-address | chan-id} Syntax Description slot/port Specifies the slot and port numbers.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio hist-clear Related Commands Command Description radio histogram Configures a histogram collection specification. radio interface radio slot/port hist-start Starts a stopped histogram specification. radio interface radio slot/port hist-stop Stops a running histogram specification. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio hist-start radio interface radio hist-start To start a stopped histogram specification, use the radio interface radio hist-start EXEC command. To disable this function, use the no form of this command. radio interface radio slot/port hist-start statsParams {MAC-address | chan-id} Syntax Description slot/port Specifies the slot and port numbers.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio hist-start Related Commands Command Description radio histogram Configures a histogram collection specification. radio interface radio slot/port hist-clear Clears histogram data. radio interface radio slot/port hist-stop Stops a running histogram specification. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio hist-stop radio interface radio hist-stop To stop a running histogram specification, use the radio interface radio hist-stop EXEC command. radio interface radio slot/port hist-stop statsParams {MAC-address | chan-id} Syntax Description slot/port Specifies the slot and port numbers.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio hist-stop Related Commands Command Description radio histogram Configures a histogram collection specification. radio interface radio slot/port hist-start Starts a stopped histogram specification. radio interface radio slot/port hist-clear Clears the histogram data. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio rf-update duplexer radio interface radio rf-update duplexer To set or update the radio frequency or wireless transverter duplexer information stored in the hardware, use the radio interface radio rf-update duplexer privileged EXEC command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio rf-update duplexer Command History Usage Guidelines Note Examples Release Modification 12.1(3)XQ1 This command was introduced. You must specify the antenna, either 1 or 2, for which you want to update the duplexer settings. If no parameter is specified after 1 or 2, the existing duplexer settings will be removed.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio tl-clear radio interface radio tl-clear To clear timeline data, use the radio interface radio tl-clear privileged EXEC command. radio interface radio slot/port tl-clear statsParams {MAC-address | chan-id} Syntax Description slot/port Specifies the slot and port numbers.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio tl-clear Related Commands Command Description radio timeline Configures a timeline collection specification. radio interface radio slot/port tl-start Starts a stopped timeline specification. radio interface radio slot/port tl-stop Stops a running timeline specification. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio tl-start radio interface radio tl-start To start a stopped timeline specification, use the radio interface radio tl-start privileged EXEC command. radio interface radio slot/port tl-start statsParams {MAC-address | chan-id} Syntax Description slot/port Specifies the slot and port numbers.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio tl-start Related Commands Command Description radio timeline Configures a timeline collection specification. radio interface radio slot/port hist-clear Clears timeline data. radio interface radio slot/port tl-stop Stops a running timeline specification. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio tl-stop radio interface radio tl-stop To stop a running timeline specification, use the radio interface radio tl-stop privileged EXEC command. radio interface radio slot/port tl-stop statsParams {MAC-address | chan-id} Syntax Description slot/port Specifies the slot and port numbers.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio interface radio tl-stop Related Commands Command Description radio timeline Configures a timeline collection specification. radio interface radio slot/port hist-clear Clears timeline data. radio interface radio slot/port tl-start Starts a stopped timeline specification. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio ip-broadcast-echo radio ip-broadcast-echo To activate the upstream IP broadcast echo so that the Cisco uBR7200 series can echo broadcast packets back to the subscriber, use the radio ip-broadcast-echo interface configuration command. To disable the IP broadcast echo, use the no form of this command. radio ip-broadcast-echo no radio ip-broadcast-echo Syntax Description This command has no arguments or keywords.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio ip-multicast-echo radio ip-multicast-echo To activate the upstream radio IP multicast echo so that the Cisco uBR7200 series can echo multicast packets, use the radio ip-multicast-echo interface configuration command. To disable the IP multicast echo, use the no form of this command. radio ip-multicast-echo no radio ip-multicast-echo Syntax Description This command has no arguments or keywords.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio metrics-threshold-channel radio metrics-threshold-channel To configure a limit on the percentage of error codewords threshold, use the radio metrics-threshold-channel interface configuration command. When this limit is exceeded in a 1-hour period, alarms are generated to notify the user. Minor alarms are generated and displayed on the console when the specified 1-hour threshold is exceeded.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio metrics-threshold-channel Related Commands Command Description show interfaces radio slot/port metrics-threshold-channel Displays the codeword thresholds set for link metrics. show interfaces radio slot/port 1sec-metrics-channel Displays a table of values for the last 60 seconds.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio metrics-threshold-su radio metrics-threshold-su To set threshold values for the radio link to evaluate the performance of the radio link over time, use the radio metrics-threshold-su interface configuration command. To force the thresholds back to the default values, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio modulation-profile radio modulation-profile To create or modify modulation profiles, use the radio modulation-profile global configuration command. To delete modulation profiles, use the no form of this command. radio modulation-profile n [bandwidth bandwith | throughput throughput | multipath-robustness | burst-length] no radio modulation-profile Syntax Description n The modulation profile index number.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio privacy kek grace-time radio privacy kek grace-time To configure key encryption key (KEK) grace-time data privacy on the wireless network, use the radio privacy kek grace-time interface configuration command. To set to the default value, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio privacy kek life-time radio privacy kek life-time To configure key encryption key (KEK) life-time data privacy on the wireless network, use the radio privacy kek life-time interface configuration command. To set to the default value, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio privacy mandatory radio privacy mandatory To activate radio privacy and disallow access for any unencrypted wireless subscriber units on the wireless network, use the radio privacy mandatory interface configuration command. Use this command after setting KEK and TEK. To deactivate radio privacy, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio privacy tek grace-time radio privacy tek grace-time To configure traffic encryption key (TEK) grace-time data privacy on the wireless network, use the radio privacy tek grace-time interface configuration command. To deactivate radio privacy, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio privacy tek life-time radio privacy tek life-time To configure TEK life-time data privacy on the wireless network, use the radio privacy tek life-time interface configuration command. To force the default setting, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio proxy-arp radio proxy-arp To activate the radio proxy Address Resolution Protocol (ARP) for host-to-host communications, use the radio proxy-arp interface configuration command. The radio proxy ARP enables the Cisco uBR7200 series to issue ARP requests on behalf of the subscriber units on the same wireless network subnet. To disable this feature, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio qos permission radio qos permission To specify permission for creating and updating the quality-of-servie (QoS) table, use the radio qos permission global configuration command. To remove a previously enabled permission, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio qos profile radio qos profile To configure a QoS profile, use the radio qos profile global configuration command. To set default values for profile group numbers 1 and 2, and to remove the QoS profile if no specific parameters remain, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio qos profile Examples The following examples show how to configure QoS profile 4 with guaranteed upstream of 2 kbps, maximum transmission burst of 2, maximum downstream rate of 3 kbps, a priority of 4, DOCSIS baseline privacy set, and a tos-overwrite mask and value byte (in hex) of 0x2: Router(config)# Router(config)# Router(config)# Router(config)# Router(config)# Router(config)# Related Commands radio radio radio
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio ra-backoff radio ra-backoff To turn on the request access (RA) backoff, use the radio ra-backoff interface configuration command. The RA power control loop is used for minimizing interference on the upstream channels upon RA collisions. To turn off the RA backoff at the headend, use the no form of this command. radio ra-backoff no radio ra-backoff Syntax Description This command has no arguments or keywords.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio receive-antennas radio receive-antennas To configure the wireless modem card to use a specified number of receive antennas, use the radio receive-antennas interface configuration command. To set the antenna number to 1, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio relay-agent-option radio relay-agent-option To configure the Cisco uBR7200 series so that it inserts the subscriber unit MAC-address into a DHCP packet when a packet is received from a subscriber unit or another host, use the radio relay-agent-option interface configuration command. The Cisco uBR7200 series then forwards the packet to a DHCP server. To disable the insertion, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio rf-meas-interval ambient radio rf-meas-interval ambient To set the measurement interval of the ambient noise for performing noise floor statistics (NFS) functions, use the radio rf-meas-interval ambient interface configuration command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio rf-meas-interval calibration radio rf-meas-interval calibration To set the measurement interval of a calibrated noise source for performing the headend gain control (HGC) function, use the radio rf-meas-interval calibration interface configuration command. To set the interval to the default value, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio self-test radio self-test To test the memory and hardware integrity of the wireless modem card, use the radio self-test interface configuration command. To configure a link without a self-test, use the no form of this command. radio self-test no radio self-test Syntax Description enable Defaults Self-test is disabled by default. Command Modes Interface configuration Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio shared-secret radio shared-secret To activate authentication so that all subscriber units must return a known text string to register with the Cisco headend for access to the network, use the radio shared-secret interface configuration command. To disable the authentication, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio snapshot radio snapshot To create a snapshot specification on the radio modem card, use the radio snapshot interface configuration command. To delete a specification and its associated data, use the no form of this command. radio snapshot dspNum snapshotType [burstType] no radio snapshot dspNum Syntax Description dspNum Specifies the digital signal process (DSP) number (dsprx0, dsprx1. dsprx 2, or dsprx3).
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio snapshot ra Keeps the link between a subscriber unit and headend “alive” even if data is not being transmitted. Snapshot is taken when a stationary range burst is received. Keeps the link between a subscriber unit and headend “alive” even if data is not being transmitted. Snapshot is taken when a stationary ranging data burst is received. Snapshot is taken when request access burst is received.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio snapshot Related Commands Command Description show interface radio snap-data Displays the data captured for the snapshot specification. show interface radio snap-spec Displays the configured snapshot information. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio source-verify radio source-verify To verify that only hosts that have received DHCP leases through the Cisco headend can access the network, use the radio source-verify interface configuration command. The headend discards all packets received from hosts that have not received DHCP-assigned addresses. To deactivate upstream verification, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio threshold radio threshold To configure a threshold specification, use the radio threshold interface configuration command. To delete a threshold specification, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio threshold clear-time Identifies how long the signal stays below a threshold before another event is generated. dsp Specifies one of the following digital signal process (DSP) numbers (dspNum): dsprx0, dsprx1, dsprx2, or dsprx3. Defaults No default behavior or values. Command Modes Interface configuration Command History Release Modification 12.1(3)XQ1 This command was introduced.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio timeline radio timeline To configure a timeline collection specification, use the radio timeline interface configuration command. To delete a timeline, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio timeline down-change Specifies that the threshold condition is met when the negative change of the value being monitored is greater than the threshValue. pos-crossing Specifies that the threshold condition is met when the value being monitored does a positive crossing (positive increase) of the threshValue.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio timeline Related Commands Command Description radio interface radio tl-start Starts a stopped timeline specification. radio interface radio tl-stop Stops a running timeline specification. show interface radio tl-data Displays timeline data for the specified card. show interface radio tl-spec Displays the details of the timeline specification. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio transmit-power radio transmit-power To set the transverter to transmit the specified amount of power (in dBm) when in operation, use the radio transmit-power interface configuration command. To disable this function, use the no form of this command. radio transmit-power power-level no radio transmit-power Syntax Description power-level Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream admission-control radio upstream admission-control To specify the percentage of the overbooking rate, use the radio upstream admission-control interface configuration command. To disable upstream admission control, use the no form of this command. radio upstream portnum admission-control percentage no radio upstream portnum admission-control Syntax Description portnum Specifies the upstream port.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream data-backoff radio upstream data-backoff To set fixed start and stop values for initial ranging backoff on the upstream port, use the radio upstream data-backoff interface configuration command. To set the initial ranging backoff values to the default start and end values, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream description radio upstream description To store a string description about a particular upstream channel, use the radio upstream description interface configuration command. To disable this function, use the no form of this command. radio upstream usport description [string] no radio upstream description Syntax Description usport Specifies the upstream port number. Valid values are o to 3.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream frequency radio upstream frequency To specify the upstream radio frequency, use the radio upstream frequency command. To disable this function, use the no form of this command. radio upstream frequency [freq] width [width] no radio upstream frequency Syntax Description freq The frequency in kHz (dBs are allowed). Valid range is 0 to 50000000 kHz. width The keyword used for specifying the bandwidth.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream frequency Related Commands Command Description show controllers radio Displays the specified center frequency for the upstream port that has been slot/port upstream configured. show controllers radio Displays the allowed ranges of frequency. slot/port rf Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream range-backoff radio upstream range-backoff To set fixed start and stop values for ranging backoff on the upstream ports, use the radio upstream range-backoff interface configuration command. To set the ranging backoff values to the default start and end values, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream rate-limit radio upstream rate-limit To set the upstream rate limiting for an upstream port on an upstream channel, use the radio upstream rate-limit interface configuration command. To disable the upstream rate limiting, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream shutdown radio upstream shutdown To activate the radio frequency carrier on the upstream ports, use the radio upstream shutdown command. Each upstream port must be activated to enable upstream data from the subscriber units to the Cisco uBR7200 series. To enable upstream data traffic, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream subchannel radio upstream subchannel To create a radio upstream in a subchannel configuration to use a specific modulation profile, use the radio upstream subchannel interface configurtion command. To disable this function, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream subchannel Usage Guidelines The sc argument corresponds to the following subchannel numbering scheme. The center frequency and the width for the upstream is inferred from this subchannel assignment.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router radio upstream target-receive-power radio upstream target-receive-power To set the desired target-receive power level, use the radio upstream target-receive-power interface configuration command. To disable this function, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio show controllers radio To display all or a subset of attributes of a particular modem card, use the show controllers radio privileged EXEC command. show controllers radio slot-num/port-num [{if | rf | fir | codec | rfsm | rxdsp | txdsp| us | ds | host |}] Syntax Description slot-num Positive integer representing the Cisco uBR7200 series slot number.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio Usage Guidelines If you do not specify any option, all the hardware subsystem information appears. Actual output parameters depend on the hardware and implementation.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio downstream show controllers radio downstream To display downstream port information for a wireless modem card, use the show controllers radio downstream EXEC command. To disable this function, use the no form of this command.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio if show controllers radio if To display the IF hardware information for the specified radio interface, use the show controllers radio if EXEC command. To disable this function, use the no form of this command. show controllers slot/port radio if no show controllers slot/port radio if Syntax Description slot/port Defaults No default behaviors or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio if Examples The following example shows the displayed information for the IF hardware in slot number 3, port number 0: UBR04# show controllers 3/0 radio if IF Hardware Identification Info: Checksum: 0xc4 PROM version: 0x01 Card Type: 0xb0 Vendor name: cisco Part number: 800-99999-15 Board number: 73-0905-09 HW Rev Code: A0 Serial Number: SN123456789 Date Code: 122019999 IF Hardware Capability Info: C
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio rf show controllers radio rf To display the RF hardware information for the specified radio interface, use the show controllers radio rf EXEC command. To disable this function, use the no form of this command. show controllers slot/port radio rf no show controllers slot/port radio rf Syntax Description slot/port Defaults No default behaviors or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio rf Examples The following example shows the displayed information for the RF hardware in slot number 3, port number 0: UBR04# show controllers 3/0 radio rf RF Hardware Identification Info: Checksum: 0xfe PROM version: 0x01 Card Type: 0x10 Vendor name: cisco Part number: 800-11111-15 Board number: 73-0909-09 HW Rev Code: A0 Serial Number: SN123456789 Date Code: 122019999 RF Hardware Capability Info: C
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show controllers radio upstream show controllers radio upstream To display upstream port information for a wireless modem card, use the show controllers radio upstream EXEC command. To disable this function, use the no form of this command. show controllers radio slot/upstream-port upstream no show controller radio slot/upstream-port upstream Syntax Description slot/upstream-port Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interfaces radio metrics show interfaces radio metrics To display the parameters measured during the operation of the radio link, use one of the following show interfaces radio metrics privileged EXEC command. These metrics provide a quantitative measure of how well the per- subscriber link or per-channel link is performing over time.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interfaces radio metrics Usage Guidelines There are two classes of metrics that are maintained by the radio link’s software and hardware. One class of metrics maintains the total codewords and error codewords per subscriber over a 24-hour period with 1 hour granularity.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interfaces radio metrics The following example shows how to display a second codeword rate of channel 0 for the wireless modem card in slot 6, port 0: Router# show interfaces radio 6/0 1hour-metrics-channel 0 ====|==========|====================|====================| Hour| Time | Total | Total | Ago | | Codewords | Error Codewords | =====|==========|====================|====================| 19 01:22:35 3529 0 18 02:22
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio accounting show interface radio accounting To display radio accounting information for a wireless modem card, use the show interface radio accounting EXEC command. show interface radio slot/downstream-port [accounting] Syntax Description slot/downstream-port Defaults No default behaviors or values. Command Modes EXEC Command History Release Modification 12.1(3)XQ1 This command was introduced.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio alc show interface radio alc To display the automatic level control (ALC) and power ranging configuration information for the downstream, use the show interface radio alc EXEC command. show interface radio slot/downstream-port alc Syntax Description slot/downstream-port Defaults No default behaviors or values. Command Modes EXEC Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio downstream show interface radio downstream To display downstream port information for a wireless modem card, use the show interface radio downstream EXEC command. show interface radio slot/downstream-port downstream Syntax Description slot/downstream-port Defaults No default behavior or values. Command Modes EXEC Command History Release Modification 12.1(3)XQ1 This command was introduced.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio hist-data show interface radio hist-data To display histogram data, use the show interface radio hist-data EXEC command. show interface radio slot/port hist-data statsParams {MAC-address | chan- id} Syntax Description slot/port Specifies the slot and port numbers of a wireless modem card.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio hist-data Related Commands Command Description show interface radio slot/port hist-spec Displays histogram specifications. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio hist-spec show interface radio hist-spec To display histogram specifications, use the show interface radio hist-spec EXEC command. show interface radio slot/port hist-spec [statsParams {MAC-address | chan-id}] Syntax Description slot/port Specifies the slot and port numbers of a wireless modem card.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio led show interface radio led To display the status of light-emitting diodes (LEDs) on the wireless modem card, and to display the events related to the major and minor LEDs, use the show interface radio led EXEC command. show interface radio slot/port led [major-events | minor-events] Syntax Description slot/port Specifies the slot and upstream port numbers of the wireless modem card.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio led Table 2 Examples show interface radio led Field Description (continued) LEDs Function Send data When green, indicates that packets are being sent. If off, it indicates that there is no data traffic. Receive data When green, it indicates that data packets are being received by the line card. If off, it indicates that there is no data traffic.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio ranging show interface radio ranging To display ranging information, use the show interface radio ranging EXEC command. show interface radio slot/port ranging Syntax Description slot/port Defaults No default behavior or values. Command Modes EXEC Command History Release Modification 12.1(3)XQ1 This command was introduced.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio rf-meas-interval show interface radio rf-meas-interval To display the intervals of the ambient noise and the calibration noise measurements of the radio card for the specified slot and downstream port numbers, use the show interface radio rf-meas-interval EXEC command. show interface slot/dsport rf-meas-interval Syntax Description slot/dsport Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio sid show interface radio sid To display information about each service identifier (SID) information on the network, use the show interface radio sid EXEC command. The information is displayed by the SID.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio snap-data show interface radio snap-data To display the data captured for the snapshot specification, use the show interface radio snap-data privileged EXEC command. show interface radio slot/port snap-data dspNum snapshotType Syntax Description slot/port The slot and port address. dspNum The digital signal process (DSP) number (dsprx0, dsprx1, dsprx2, or dsprx3).
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio snap-data Command History Examples Release Modification 12.1(3)XQ1 This command was introduced. The following example shows how to display raw-burst data on antenna 1 for dsprx0 on the modem card in slot 3, port 0: UBR04# show interfaces radio 3/0 snap-data dsprx0 0x1 Related Commands Command Description radio snapshot Creates a snapshot specification.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio snap-spec show interface radio snap-spec To display snapshot specification information, use the show interface radio snap-spec privileged EXEC command. show interface radio slot/port snap-spec dspNum Syntax Description slot/port The slot and port address. dspNum The DSP number (dsprx0, dsprx1, dsprx2, or dsprx3). Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio thresholds show interface radio thresholds To display the set of currently-configured thresholds on the radio modem card, use the show interface radio thresholds privileged EXEC command. show interface radio slot/port thresholds Syntax Description slot/port Defaults No default behavior or values. Command Modes privileged EXEC Command History Release Modification 12.1(3)XQ1 .
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio tl-data show interface radio tl-data To display the timeline data collected for the identified specifications, use the show interface radio tl-data privileged EXEC command. show interface radio slot/port tl-data [statsParams {MAC-address | chan-id}] Syntax Description slot/port The slot and port numbers of the radio card.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio tl-data Related Commands Command Description radio timeline Configures a timeline collection specification. radio interface radio tl-start Starts a stopped timeline specification. radio interface radio tl-stop Stops a running timeline specification. show interfaces radio tl-spec Displays the details of the timeline specification. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio tl-spec show interface radio tl-spec To display the details of the currently-configured timeline specifications, use the show interface radio tl-spec privileged EXEC command. show interface radio slot/port tl-spec [statsParams {MAC-address | chan-id}] Syntax Description slot/port The slot and port numbers of the radio card.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio tl-spec Related Commands Command Description radio timeline Configures a timeline collection specification. radio interface radio tl-start Starts a stopped timeline specification. radio interface radio tl-stop Stops a running timeline specification. show interface radio tl-data Displays timeline data for the specified card. Cisco IOS Release 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio upstream show interface radio upstream To display upstream port information for a wireless modem card, use the show interface radio upstream EXEC command. show interface radio slot/upstream-port upstream Syntax Description slot/upstream-port Defaults No default behavior or values. Command Modes EXEC Command History Release Modification 12.1(3)XQ1 This command was introduced.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show interface radio zero-burst show interface radio zero-burst To display zero-burst information for the downstream port of a wireless modem card, use the show interface radio zero-burst EXEC command. show interface radio slot/port zero-burst Syntax Description slot/port Defaults No default behavior or values. Command Modes EXEC Command History Release Modification 12.1(3)XQ1 This command was introduced.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio capability modulation-profile show radio capability modulation-profile To display all profiles that the radio modem card supports, use the show radio capability modulation-profile privileged EXEC command. show radio capability modulation-profile interface radio slot/port Syntax Description slot/port Defaults No default behavior or values. Command Modes EXEC Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio capability modulation-profile The following output is an example of the profiles that the radio modem card supports for upstream: UPSTREAM ===============|================|================|============| Bandwidth | Throughput | Multipath | Burst | (Mhz) | (Mbps) | Robustness | Length | ===============|================|================|============| 1.5 4.3 standard medium 1.5 3.2 standard medium 1.5 1.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio device show radio device To display the access group information for the subscriber unit or the host behind the subscriber unit, use the show radio device privileged EXEC command. show radio device access-group Syntax Description access-group Defaults No default behavior or values. Command Modes Privileged EXEC Command History Release Modification 12.1(3)XQ1 This command was introduced.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio errors show radio errors To display the cyclic redundancy check (CRC) and header check sum (HCS) error counters for the allocated subscriber identifier (SID), use the show radio errors privileged EXEC command. show radio errors Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command Modes Privileged EXEC Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio flap-list show radio flap-list To display the radio flap-list of a wireless modem card, use the show radio flap-list EXEC command. show radio flap-list [sort-flap | sort-time] Syntax Description sort-flap A sorting option that specifies the number of times the radio modem had flapped. sort-time A sorting option that specifies the most recent flapping activity. Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio flap-list and not completing registration. The upstream or downstream is perhaps not stable enough for reliable link establishment. Very low hits and miss counters and high insertion counters indicate provisioning problems. • Examples Condition 3: High insertion rate. Analysis: If link reestablishment happens too frequently, then the modem probably is having a registration problem.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio flap-list Table 3 Show radio flap-list Command Description (continued) Insertions (Ins) Link insertion is the process whereby a modem performs an initial maintenance procedure to establish a link with the headend. The Ins column is the flapping modem’s insertion count and indicates the number of times the RF link was abnormally reestablished.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio flap-list Table 3 Show radio flap-list Command Description (continued) Power Adjustments (p-adj) Not used for radio modem. The value is always zero. Flap The flap counter indicates the number of times the modem has flapped. This counter is incremented when one of the following events is detected: Time • Unusual modem insertion or reregistration attempts.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio modulation-profile show radio modulation-profile To display the user-specified modulation profile information for a wireless modem card, use the show radio modulation-profile privileged EXEC command. show radio modulation-profile Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command Modes Privileged EXEC Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio privacy kek show radio privacy kek To display the key encryption key (KEK) life-time and grace-time values that have been set, use the show radio privacy kek privileged EXEC command. show radio privacy kek Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command Modes Privileged EXEC Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio privacy kek Related Commands Command Description radio privacy enable Activates radio privacy on the wireless link. radio privacy mandatory Activates radio privacy and disallows access for any unencrypted wireless subscriber units. radio privacy kek grace-time Sets the radio privacy KEK grace-time. radio privacy kek life-time Sets the radio privacy KEK life-time.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio privacy tek show radio privacy tek To display the traffic encryption key (TEK) life-time and grace-time values that have been set, use the show radio privacy tek privileged EXEC command. show radio privacy tek Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command Modes EXEC Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio qos profile show radio qos profile To verify whether a quality-of-service (QoS) profile has been created, and to see how it has been configured, use the show radio qos profile EXEC command. show radio qos profile [number verbose] Syntax Description number Specifies the class index number. Valid range is 1 to 255. verbose Displays detailed information on the QoS profile.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio subscriber show radio subscriber To display information about a radio modem card that is on the network, use the show radio subscriber EXEC command. show radio subscriber [ip-address | mac-address] [access-group | detail | maintenance | offline | registered | summary | unregistered] Syntax Description IP-address Specifies the IP address of the radio modem card.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio subscriber Examples • The time the modem went offline • The status before the modem went offline The following examples show how to display information for the show radio subscriber command: Router# show radio subscriber Interface Prim Online Timing Rec Sid State Offset Power Radio3/0/U0 139 online 48 0.00 Radio3/0/U0 140 online 50 0.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio subscriber Table 4 show radio subscriber Field Descriptions (continued) Field Description Modem State The status of the modem when it was last polled.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router show radio subscriber Table 4 Related Commands show radio subscriber Field Descriptions (continued) Field Description CRC Indicates the number of times the cyclic redundancy checksum (CRC) generated by the originating LAN station or far-end device does not match the checksum calculated from the data received.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Debug Commands Debug Commands This section documents new or modified debug commands. All other commands used with this feature are documented in the Cisco IOS Release 12.1 command reference publications.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis arp debug docsis arp To activate debugging of Address Resolution Protocol (ARP) request messages on the DOCSIS interfaces, use the debug docsis arp privileged EXEC command. Use the no form of this command to deactivate debugging of ARP requests. debug docsis arp no debug docsis arp Syntax Description This command has no arguments or keywords. Defaults Deactivated Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis err debug docsis err To debug error messages that occur in the DOCSIS MAC protocol, use the debug docsis err privileged EXEC command. Use the no form of this command to disable the debugging of MAC protocol error messages. debug docsis err no debug docsis err Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis keyman debug docsis keyman To display debug messages for the traffic encryption key (TEK) and key encryption key (KEK) baseline privacy key activity, use the debug docsis keyman privileged EXEC command. To disable, use the no form of this command. debug docsis keyman no debug docsis keyman Syntax Description This command has no arguments or keywords. Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis mac debug docsis mac To display debug messages that are generated by the DOCSIS MAC, use the debug docsis mac privileged EXEC command. To deactivate the debugging of MAC messages, use the no form of this command. debug docsis mac [log | messages] no debug docsis mac Syntax Description log DOCSIS MAC real-time log. messages DOCSIS MAC management messages. Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis map debug docsis map To display DOCSIS maps that identify data on the DOCSIS interfaces, use the debug docsis map privileged EXEC command. To deactivate debugging of DOCSIS maps, use the no form of this command. debug docsis map no debug docsis map Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis privacy debug docsis privacy To display debug messages for the spectrum manager, use the debug docsis privacy privileged EXEC command. To deactivate debugging of baseline privacy, use the no form of this command. debug docsis privacy no debug docsis privacy Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis qos debug docsis qos To display messages about the QoS parameters, use the debug docsis qos privileged EXEC command. To deactivate debugging of QoS parameters, use the no form of this command. debug docsis qos no debug docsis qos Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis range debug docsis range To display ranging messages that are generated when subscribers request or change their upstream frequencies on the network, use the debug docsis range privileged EXEC command. To deactivate debugging of DOCSIS subscribers ranging, use the no form of this command. debug docsis range no debug docsis range Syntax Description This command has no arguments or keywords.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis receive debug docsis receive To display upstream debug messages from DOCSIS subscribers, use the debug docsis receive privileged EXEC command. To deactivate debug of upstream messages, use the no form of this command. debug docsis receive no debug docsis receive Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis reg debug docsis reg To debug subscriber registration-request error messages, use the debug docsis reg privileged EXEC command. To deactivate debug of DOCSIS registration, use the no form of this command. debug docsis reg no debug docsis reg Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis reset debug docsis reset To debug reset messages that are generated by subscribers, use the debug docsis reset privileged EXEC command. To deactivate debugging of reset messages, use the no form of this command. debug docsis reset no debug docsis reset Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis startalloc debug docsis startalloc To activate debug messages that are generated when channels are allocated to subscribers on the network, use the debug docsis startalloc privileged EXEC command. To deactivate debugging of channel allocations, use the no form of this command. debug docsis startalloc no debug docsis startalloc Syntax Description This command has no arguments or keywords.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis transmit debug docsis transmit To activate debugging transmissions from the Cisco uBR7200 series router across the network, use the debug docsis transmit privileged EXEC command. To deactivate debugging of DOCSIS transmissions, use the no form of this command. debug docsis transmit no debug docsis transmit Syntax Description This command has no arguments or keywords. Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis ucc debug docsis ucc To display upstream channel change (UCC) messages that are generated when DOCSIS subscriber requests are assigned a new channel, use the debug docsis ucc privileged EXEC command. To deactivate debugging of upstream channel changes, use the no form of this command. debug docsis ucc no debug docsis ucc Syntax Description This command has no arguments or keywords.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug docsis ucd debug docsis ucd To display upstream channel descriptor (UCD) messages, use the debug docsis ucd privileged EXEC command. To deactivate debugging of DOCSIS UCD, use the no form of this command. debug docsis ucd no debug docsis ucd Syntax Description This command has no arguments or keywords. Defaults No default behavior or values. Command History Release Modification 12.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug radio p2mp alc debug radio p2mp alc To display messages related to the automatic level control (ALC) for all the radio interfaces, use the debug radio p2mp alc privileged EXEC command. To stop displaying ALC messages on the console, use the no form of this command. debug radio p2mp alc no debug radio p2mp alc Syntax Description This command has no arguments or keywords. Defaults No default behavior or values.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router debug radio p2mp phy cwrlog radio debug radio p2mp phy cwrlog radio To view the digital signal processing (DSP) synchronization for a subscriber-unit modem card, use the debug radio p2mp phy cwrlog radio EXEC command. To disable, use the no form of this command. debug radio p2mp phy cwrlog radio no debug radio p2mp phy cwrlog radio Syntax Description This command has not arguments or keywords.
Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router Glossary Glossary This section defines terms and acronyms associated with the fixed wireless multipoint feature module.
