User's Manual
Table Of Contents
- Warranty and Product Registration
- How to Use This Guide
- Contents
- Figures
- Tables
- Getting Started
- Web Configuration
- Command Line Interface
- Using the Command Line Interface
- General Commands
- System Management Commands
- country
- prompt
- system name
- system-resource
- password
- reboot-schedule
- apmgmgtui ssh enable
- apmgmtui ssh port
- apmgmtui telnet- server enable
- apmgmtui http port
- apmgmtui http server
- apmgmtui http session-timeout
- apmgmtui https port
- apmgmtui https server
- apmgmtui snmp
- apmgmtip
- show apmanagement
- show system
- show system resource
- show version
- show config
- System Logging Commands
- System Clock Commands
- DHCP Relay Commands
- SNMP Commands
- snmp-server community
- snmp-server contact
- snmp-server location
- snmp-server enable server
- snmp-server host
- snmp-server trap
- snmp-server vacm view
- snmp-server vacm group
- snmp-server user
- snmp-server target
- snmp-server filter
- show snmp users
- show snmp target
- show snmp filter
- show snmp
- show snmp vacm view
- show snmp vacm group
- Flash/File Commands
- RADIUS Client Commands
- 802.1X Authentication Commands
- MAC Address Authentication Commands
- Filtering Commands
- Spanning Tree Commands
- bridge stp service
- bridge stp br-conf forwarding-delay
- bridge stp br-conf hello-time
- bridge stp br-conf max-age
- bridge stp br-conf priority
- bridge stp port-conf interface
- bridge-link path-cost
- bridge-link port- priority
- vap (STP Interface)
- path-cost (STP Interface)
- port-priority (STP Interface)
- bridge mac-aging
- show bridge stp
- show bridge br-conf
- show bridge port-conf interface
- show bridge status
- show bridge forward address
- show bridge mac- aging
- WDS Bridge Commands
- Ethernet Interface Commands
- Wireless Interface Commands
- interface wireless
- vap
- a-mpdu
- a-msdu
- channel
- transmit-power
- min-allowed-rate
- disable-coexist
- make-rf-setting- effective
- preamble
- short-guard-interval
- beacon-interval
- dtim-period
- rts-threshold
- ssid
- closed-system
- max-client
- max-association
- client-assoc-preempt
- assoc-timeout- interval
- auth-timeout-interval
- multicast-enhance
- shutdown (VAP)
- interfere-chan- recover
- antenna-chain
- long-distance
- long-distance reference-data
- long-distance slottime
- long-distance acktimeout
- long-distance ctstimeout
- bandwidth-control downlink
- bandwidth-control downlink rate
- bandwidth-control uplink
- bandwidth-control uplink rate
- show interface wireless
- show station
- show station statistics
- Wireless Security Commands
- Rogue AP Detection Commands
- Link Integrity Commands
- Link Layer Discovery Commands
- VLAN Commands
- WMM Commands
- QoS Commands
- Appendices
- Index of CLI Commands
- Index
Chapter 3
| System Settings
Bridge STP Configuration
– 47 –
to the network.
(Default: 20 seconds; Range: 6-40 seconds)
Minimum: The higher of 6 or [2 x (Hello Time + 1)].
Maximum: The lower of 40 or [2 x (Forward Delay - 1)]
◆ Hello Time — Interval (in seconds) at which the root device transmits a
configuration message. (Default: 2 seconds; Range: 1-10 seconds)
Minimum: 1
Maximum: The lower of 10 or [(Max. Message Age / 2) -1]
◆ Forwarding Delay — The maximum time (in seconds) this device waits before
changing states (i.e., discarding to learning to forwarding). This delay is
required because every device must receive information about topology
changes before it starts to forward frames. In addition, each port needs time to
listen for conflicting information that would make it return to a discarding
state; otherwise, temporary data loops might result. (Default: 15 seconds;
Range: 1-30 seconds)
Minimum: The higher of 1 or [(Max. Message Age / 2) + 1]
Maximum: 30
Ethernet Interface
Sets STP settings for the Ethernet port.
◆ Link Path Cost — This parameter is used by the STP to determine the best path
between devices. Therefore, lower values should be assigned to ports attached
to faster media, and higher values assigned to ports with slower media. (Path
cost takes precedence over port priority.) (Default: 4; Range: 1-65535)
◆ Link Port Priority — Defines the priority used for this port in the Spanning
Tree Protocol. If the path cost for all ports on a switch are the same, the port
with the highest priority (i.e., lowest value) will be configured as an active link in
the spanning tree. This makes a port with higher priority less likely to be
blocked if the Spanning Tree Protocol is detecting network loops. Where more
than one port is assigned the highest priority, the port with lowest numeric
identifier will be enabled. (Default: 32; Range: 0-63)
Wireless Interface
Sets STP settings for the radio interface.
◆ Index — Describes the VAP in question.
◆ Link Path Cost — This parameter is used by the STP to determine the best path
between devices. Therefore, lower values should be assigned to ports attached
to faster media, and higher values assigned to ports with slower media. (Path
cost takes precedence over port priority.) (Default: 19; Range: 1-65535.)