3COM OS SW8800 V3.01.32rc13 Release Notes Keywords: Version Information, Restrictions, Feature List, Resolved Problems, Software Upgrading Abstract: This release notes describes the V3.01.32rc13 release with respect to hardware and software compatibility, released features and functions, software upgrading, and documentation.
3COM OS SW8800 V3.01.
COM OS SW8800 V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes List of Tables Table 1 Version history .............................................................................................................................. 5 Table 2 Compatibility matrix....................................................................................................................... 5 Table 3 Hardware features ......................................................................................................................
3COM OS SW8800 V3.01.32rc13 Release Notes Version Information Version Number Version Information: Switch 8800 V3.01.32rc13 Note: You can see the version number with the command display version in any view. Please see Note①. Version History Table 1 Version history Version number Last version Release Date Remarks V3.01.32rc13 V3.01.32rc12 2013-04-18 None V3.01.32rc12 V3.01.32rc11 2011-03-16 None V3.01.32rc11 V3.01.32rc10 2010-09-19 None V3.01.32rc10 V3.01.32rc08 2010-08-10 None V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes Item Specifications MPU: Version 303 or higher LPU: Version 304 or higher Boot ROM version 3C17548(VPLS)/3C17542(Netstream):Version 303 or higher (Note: Perform the command display version command in any view to view the version information. Please see Note②) Host software 88h03_01_32rc13.app (24,151,595 Bytes) iMC EAD 5.0 SP1 (E0101P03) iMC MVM 5.0 (E0101L01) + H02 iMC NTA 5.0 SP1 (E0101L04) iMC version iMC PLAT 5.0 SP1 (E0101L07) iMC UAM 5.
3COM OS SW8800 V3.01.32rc13 Release Notes 3C17508 6: uptime is 0 week,0 day,0 hour,6 minutes Switch 8800 with 1 MPC755 Processor 512M bytes SDRAM 16384K bytes Flash Memory 512K bytes NVRAM Memory PCB Version : Ver.B BootROM Version : 303 CPLD Version : 000 Software Version : 3C17533 3: ------- Note② 3.01.32r uptime is 0 week,0 day,0 hour,5 minutes Switch 8800 LPU with 1 MPC8245 Processor 256 M 0K bytes SDRAM bytes NVRAM Memory PCB Version : Ver.
3COM OS SW8800 V3.01.32rc13 Release Notes Limitation 4 【QOS】In MPLS L3VPN networking, the IP packets, which come from the Egress PE (i.e. the packets with the MPLS tag header removed), cannot map the DSCP value of the IP packet according to EXP value of the MPLS header. Instead, they adopt the DSCP value of the original IP packet. It is suggested that the DSCP value of the IP packet be guaranteed by the initiator.
3COM OS SW8800 V3.01.32rc13 Release Notes Limitation 12 【QOS】Do not enable the flow control function on either the 3C17528/3C17532/ 3C17528A board, because none of them support the flow control function. Limitation 13 【QOS】After the priority has been set on the port, upon queue traffic shaping, packet loss may occur during line-speed packet forwarding. Limitation 14 【MSTP】By default, a stp-disabled port broadcasts BPDU packets to all the ports in the VLAN.
3COM OS SW8800 V3.01.32rc13 Release Notes Limitation 21 【Multicast】In the case of multicast MSDP trans-domain networking, the static RP (Rendezvous Point) mode should be configured. Otherwise, RP dynamic switchover will make MSDP unable to send the SA (Source Active) messages across the domains. Limitation 22 【Multicast】If the ECMP routes exist on the upstream and downstream switches, the ASSERT mechanism is not supported, in which case the PIM SM is recommended.
3COM OS SW8800 V3.01.32rc13 Release Notes Limitation 29 【 Performance 】 In the case of a great number of EBGP neighbors, the MPU memory is recommended to be 1G memory; Otherwise, exception will occur in the system. For example: 1. lots of memory shortage information printed out; 2. the FIB table is inconsistent with the routing table; 3. finally the memory is used up and the system is unavailable.
3COM OS SW8800 V3.01.32rc13 Release Notes Limitation 37 【Board】On the 3C17532/3C17528/3C17532A/3C17528A board, an Access or Hybrid untagged port cannot serve for mirroring source port; Otherwise, the mirrored packets may be incorrectly tagged. As a result, some network adapters cannot identify the packets.
3COM OS SW8800 V3.01.32rc13 Release Notes Limitation 46 【Upgrade】It is required to load the BootROM upgrade file to the Flash memory before you upgrade the BootROM version of the MPU through BootROM menu. Otherwise, BootROM upgrade file may not be specified during the upgrade process. Limitation 47 【Upgrade】 BootROM upgrade may be failed if the BootROM file name (including path) exceeds 56 characters.
3COM OS SW8800 V3.01.
3COM OS SW8800 V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes Features Link aggregation Description Supports Link Aggregation Control Protocol (LACP). Supports port aggregation, including manual aggregation, dynamic LACP aggregation and static LACP aggregation. Supports trans-board link aggregation. Supports port-based mirroring including trans-board. Mirroring Supports flow mirroring of duplicating packets to the CPU. VLAN Supports IEEE 802.1q-compliant Virtual Local Area Network (VLAN).
3COM OS SW8800 V3.01.32rc13 Release Notes Features Multicast Description Supports Supports Internet Group Management Protocol (IGMP). Supports Protocol Independent Multicast-Dense Mode (PIM-DM). Supports Protocol Independent Multicast-Sparse Mode (PIM-SM). Supports Multicast Source Discovery Protocol (MSDP). Supports anycast Rendezvous Point (RP). Supports layer-2 multicast loading balance. Supports layer-2 IGMP Snooping. Supports multicast ARP feature. Supports multicast VLAN plus.
3COM OS SW8800 V3.01.32rc13 Release Notes Features Description System configuration/ system management Supports the Chinese/English bilingual interface. Supports the command line interface configuration mode. Supports configuration through the Console/AUX interface. Supports configuration through Telnet through the Ethernet port. Supports configuration through Modem dialing through the AUX interface. Supports Simple Network Management Protocol (SNMP). Supports Huawei QuidView system.
3COM OS SW8800 V3.01.32rc13 Release Notes Version number Item Description New Features：none Software feature updates Deleted Features：none Modified Features none Hardware feature updates V3.01.32rc10 New Features：none Deleted Features：none New Features：none Software feature updates Deleted Features：none Modified Features none Hardware feature updates V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes Version number V3.01.32rc08 V3.01.32rc07 Item Description Modified commands None New commands None Removed commands None Modified commands None New commands Command 1 Syntax: delete-arp { probefailure | testcomplete } * undo delete-arp { probefailure | testcomplete } * View: NQA view Parameters: probefailure: Delete ARP of the destination IP address when the probe fails and the corresponding filter condition is satisfied.
3COM OS SW8800 V3.01.32rc13 Release Notes Version number Item Description System view Parameters: enable: enabled ipc-path check. disable: disabled ipc-path check. Description: Use the ipc-path check enable command to enable ipc-path check. Use the ipc-path check disable command to disable ipc-path check. By default, the device disabled ipc-path check function. Example: # Enable ipc-path check function. system-view [Sysname] ipc-path check enable Ipc-path check is enabled.
3COM OS SW8800 V3.01.32rc13 Release Notes Version number Item Description Removed commands None Modified commands Command 1 [Old Syntax] boot boot-loader { primary | backup } file-url [ slot slot-number ] [New Syntax] boot boot-loader { primary | backup } file-url [ slot slot-number ] [ verify-integrity ] [Module] Device Mamager Module [Command revision description] Use the verify-integrity key-word to specify APP file-checking.
3COM OS SW8800 V3.01.32rc13 Release Notes Configuration Changes Configuration Changes in V3.01.32rc13 None Configuration Changes in V3.01.32rc12 None Configuration Changes in V3.01.32rc11 None Operation Changes in V3.01.32rc13 None Operation Changes in V3.01.32rc12 None Operation Changes in V3.01.32rc11 None Open Problems and Workarounds None List of Resolved Problems Resolved Problems in V3.01.32rc13 HSD110683 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes When the primary next hop specified for traffic-redirect is unreachable, traffic switchover to the backup next hop takes a long time (30 seconds at most). HSD109575 First Found-in Version: V3.01.32rc12 Condition: This symptom occurs if the MAC address of the peer device contains 00 in any byte. Description: SW8800 fails to establish a DLDP neighbor relationship with a peer device. HYII007964 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes HYII007962 First Found-in Version: V3.01.32rc12 Condition: This symptom might occur if the switch has a VPN service card. Description: After a reboot, multicast ARP entries might get lost. HYII007966 First Found-in Version: V3.01.32rc12 Condition: This symptom might occur if a faulty fiber module is installed on the GP24 card. Description: The fiber modules on the last eight ports of the GP24 card do not light and the fiber ports are down.
3COM OS SW8800 V3.01.32rc13 Release Notes Description: The VRRP slave changes to master when the command that display diagnostic-information is performed. HYII007933 First Found-in Version: V3.01.32rc12 Condition: The fault transceiver module was inserted, and accessed. Description: The device will reboot occasionally. HYII007934 First Found-in Version: V3.01.32rc12 Condition: This problem occurs when DHCP binding static MAC. Description: This command will not be configured successfully.
3COM OS SW8800 V3.01.32rc13 Release Notes Condition: This problem occurs when display Hisense 100M transceiver module information. Description: The fiber-module information shows Tx/Rx power is too low. HYII007956 First Found-in Version: V3.01.32rc12 Condition: An user logs in the device by SSH authentication. Description: The device will reboot when SSH authenticated failed. HYII007958 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes Description: It will result a deadloop exception. HYII07924 First Found-in Version: V3.01.32rc11 Condition: This problem occurs when configure radius. Description: It will result a DATA ACCESS exception in radius task. HYII07925 First Found-in Version: V3.01.32rc11 Condition: This problem occurs when configure a lot port in mirror group and try to display configuration information. Description: The configuration information is wrong.
3COM OS SW8800 V3.01.32rc13 Release Notes Condition: Condition of network instability where OPSF neighbour was established. Description: OSPF neighbor state machine is wrong. HYII07930 First Found-in Version: V3.01.32rc11 Condition: When the network was unstable，The LSP was deleted because of incorrect scheduling. Description: Label was correctly distributed，but the L3VPN network connection fail. Resolved Problems in V3.01.32rc11 HYII07720 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes Description: Delete OSPF configuration and then re-configure, this will result in rebooting exceptionally. HYII07776 First Found-in Version: V3.01.32rc08 Condition: The SW8800 device has establish OSPF neighbors with peer which configure network large segment. Description: It will result in SW8800 device rebooting exceptionally. Resolved Problems in V3.01.32rc08 HYII07731 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes HYII07676 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the RPR network topology changed frequently. Description: The direct PING possibly failed between the RPR nodes. HYII07677 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the RPR physical port was DOWN/UP. Description: The RPR ring is opened and cannot recover with low probability. HYII07686 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes Description: It will possibly cause LDP LSP entry to be wrong. HYII07696 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the SW8800 device configure MPLS OAM application. Description: The MPLS OAM timer was possibly wrong and could not send protocol packets. HYII07685 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the SW8800 device was connected with the UT-Starcom device.
3COM OS SW8800 V3.01.32rc13 Release Notes Condition: This problem occurs when the good fiber-module are inserted after the fault fiber-module pull out. Description: The port cannot print information of the good fiber-module inserted. HYII07692 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the device enable STP function. Description: The source MAC of STP protocol packets is not the device bridge MAC. HYII07694 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes HYII07668 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the device configure multicast VLAN plus. Description: The main board memory lost and is exceptional. HYII07638 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the device configure vlan-vpn application. Description: The device can not transfer BPDU tunnel packet from the zero logical port. HYII07670 First found-in version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes This will result in OSPF NSSA route surge. HYII07664 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the device has IPC (Inter-process Communication) fault. Description: The device has no IPC fault checking. HYII07636 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when we specify the app to boot of board by the command boot-loader. Description: It won't perform file-checking when specifying the app to boot of board.
3COM OS SW8800 V3.01.32rc13 Release Notes Description: The SW8800 device will reboot probability. HYII07640 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when to display loopback-detection on the SW8800 device. Description: The loopback-detection information only includes the detected port without the VLAN. HYII07650 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when some key registers of the board were wrong.
3COM OS SW8800 V3.01.32rc13 Release Notes This problem occurs when the CPU appears 0x700 (PROGRAM) exceptions. Description: The SW8800 device won't record the exception information. HYII07651 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the CPU appears exception. Description: It may print "All user interfaces are used" when user telnet to the device. HYII07652 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes Condition: The MPLS VPN instance vpn-target is configured. Description: The VPN-Instance's import-list and export-list have only support 20 pieces each and need to support 40 pieces. HYII07643 First Found-in Version: V3.01.32rc06 Condition: This problem occurs when the SW8800 device configure the label policy and received the LDP packet with an unknown TLV. Description: The main board memory lost and is exceptional. HYII07644 First Found-in Version: V3.01.
3COM OS SW8800 V3.01.32rc13 Release Notes SW8800 series routing switches software is originally upgraded through serial port. However, this mode is slow and time-consuming, it needs to be on site, and only one device at a time. To facilitate software upgrading, SW800 series routing switches introduce FTP module to implement fast and flexible software upgrade and file download. The version offers a simpler upgrade way. Users can upgrade a switch by using command line and rebooting the switch.
3COM OS SW8800 V3.01.32rc13 Release Notes 150 Opening BINARY mode data connection for 88h03_01_32rc13.app. 226 Transfer complete. ftp: 24151595 bytes sent in 324.68Seconds 76.82Kbytes/sec. Using the switch as a FTP Client The local computer runs as the FTP Server. Logon the FTP server in user view from the switch and get the program files to the switch: dir Directory of flash:/ 0 -rw- 91 Mar 17 2007 10:35:03 ls.
3COM OS SW8800 V3.01.32rc13 Release Notes If the Flash memory space is insufficient, proceed as follows: 1. If the MPU has no CF card, upgrade the BootROM first and then remove part of program files in the Flash memory (it is recommended to remove some unused host program files). After that, FTP the new host program to the Flash memory of the switch, and then finish the host program upgrade. 2.
3COM OS SW8800 V3.01.32rc13 Release Notes Before upgrading LPU BootROM, you need to download the LPU BootROM program file LSBLMCUA01304.APP. In the process of upgrading BootROM, it is not allowed to power off the switch or the board being upgraded; otherwise the board will fail to reboot. Upgrade L3PLUS BootROM The BootROM upgrading method for the L3PLUS board is the same as that for other LPUs. boot bootrom LSBLMCUF02303.APP slot 5 This will update BootRom file on board 5.
3COM OS SW8800 V3.01.32rc13 Release Notes If there is CF card or enough Flash memory The host program issued with the L3PLUS board includes 88h03_01_32rc13.app. You can set the latter one as the startup program of the MPU for next startup. The L3PLUS board can be upgraded as ordinary interface boards. For detailed information about MPU host program upgrade, refer to the previous sections. If there is not enough space in the Flash memory Delete some file in CF card, then put the 88h03_01_32rc13.
3COM OS SW8800 V3.01.32rc13 Release Notes 7. Modify bootrom password 0. Reboot At this time, you can download program files through the Ethernet port or the console port. A. Download BootROM Program through Ethernet interface Choose <5> in the main menu of MPU BootROM and enter the Ethernet submenu: ETHERNET SUBMENU 1. Download file to SDRAM through ethernet interface and boot 2. Download file to Flash through ethernet interface 3. Download file to CF card through ethernet interface 4.
3COM OS SW8800 V3.01.32rc13 Release Notes 1. Download file to SDRAM through ethernet interface and boot 2. Download file to Flash through ethernet interface 3. Download file to CF card through ethernet interface 4. Modify ethernet interface boot parameter 0. Return to main menu Enter your choice(0-4): 2 boot device : fei unit number : 0 processor number : 0 host name : 8800 file name : LSBSRP1N01303.APP inet on ethernet (e) : 192.168.0.90 host inet (h) : 192.168.0.
3COM OS SW8800 V3.01.32rc13 Release Notes please select an appropriate baudrate: Enter your choice(1-5): 5 BaudRate is 115200 bps. Please change the terminal's speed to 115200 bps Return to the serial port submenu after the setting. Choose <2> to download the program file to Flash memory. Select the program file to be downloaded and XMODEM protocol on HyperTerminal. Then begin to download the program file: SERIAL SUBMENU 1. Download file to SDRAM through serial interface and boot 2.
3COM OS SW8800 V3.01.32rc13 Release Notes The current application file is :88h03_01_32rc13.app Free Space : 360736 bytes Please input the file number to update bootrom: 2 The file you select is LSBSRP1N01303.APP update bootrom? Yes or No(Y/N)y Update Bootrom..........................done Reboot MPU Reboot the MPU after loading, the new BootROM comes into effect. MAIN MENU 1. Boot with default mode 2. Boot from Flash 3. Boot from CF card 4. Enter serial submenu 5. Enter ethernet submenu 6.
3COM OS SW8800 V3.01.32rc13 Release Notes Download BootROM program files Figure 1 LPU structure The serial port and network interface of a PC are connected to the serial port and network interface of the LPU respectively. Note that the baud rate of LPU network interface should be set as 115200bps and wire sequence of LPU serial port is introduced in Appendix. Press Ctrl+B in the main menu of LPU BootROM: Press Ctrl+B to stop auto-boot...
3COM OS SW8800 V3.01.32rc13 Release Notes target name (tn) : target Would you like modifying network param?(y/n):y '.' = clear field; '-' = go to previous field; ^D = quit boot device : fei2 processor number : 0 host name : host file name : lmcu.vfs LSBLMCUA01304.APP inet on ethernet (e) : 10.11.113.1 inet on backplane (b): host inet (h) : 10.11.113.
3COM OS SW8800 V3.01.32rc13 Release Notes [VxWorks Boot]: 0: vxWorks image from net port 1: vxWorks image from serial port 2: Reboot Board Please input your download choice: 2 Before upgrade, you must check the version number of the current BootROM. In the process of upgrading BootROM, it is not allowed to power off the switch or the board being upgraded; otherwise the board will fail to reboot.
3COM OS SW8800 V3.01.32rc13 Release Notes 9600bps and that the serial port wire is the same as that for MPU Console. Press Ctrl+B in the main menu of BootROM: Press Ctrl+B to enter Boot Menu... 2 MAIN MENU 1. Boot from SRPU 2. Boot from FTP 3. Boot from flash 4. Load program to flash 5. Modify boot parameter 6. Write FA EEPROM 7. Erase flash 0. Reboot Enter “U” to upgrade BootROM. Note that the following parameters are fixed: the IP address of FTP servers must be 192.168.0.
3COM OS SW8800 V3.01.32rc13 Release Notes flags (f) : 0x66 Prepare for loading...OK Loading....done FileSize = 0x80000 Update 512k Bootrom... Erase flash...OK! Write flash...OK! Verify...OK! Update successfully! Reboot the L3PLUS board Reboot the L3PLUS board after loading. The new BootROM comes into effect. MAIN MENU 1. Boot from SRPU 2. Boot from FTP 3. Boot from flash 4. Load program to flash 5. Modify boot parameter 6. Write FA EEPROM 7. Erase flash 0. Reboot Enter your choice(0-6): 0 Rebooting..
3COM OS SW8800 V3.01.32rc13 Release Notes Change booting mode and booting file Choose <6> in the main menu and set booting mode and booting file: MAIN MENU 1. Boot with default mode 2. Boot from Flash 3. Boot from CF card 4. Enter serial submenu 5. Enter ethernet submenu 6. Modify Flash description area 7. Modify bootrom password 0. Reboot Enter your choice(0-7): 6 Please input '0' or '1' ('0':Boot from Flash, '1':Boot from CF card) BootDev = 0 FlashFileName = mpu.APP 88h03_01_32rc13.
3COM OS SW8800 V3.01.32rc13 Release Notes Free Space : 360736 bytes Choose <6> to display the list of files in the CF card: Enter your choice(0-8): 6 Initialize CF card...done No. File Size Date Time File Name ================================================================= 1. 265320 2004-12-22 14:03:46 mpubtout.app Free CF card space : 255823872 bytes. Reboot the MPU Reboot the MPU. The new host program comes into effect.
3COM OS SW8800 V3.01.32rc13 Release Notes Configuration is saved to flash memory successfully. Upgrading for 3C17526 1) Miura version supports port group concept, and the QACL configuration for 3C17526 boards are made based on port group.
3COM OS SW8800 V3.01.32rc13 Release Notes Pin 3 of DB9 connector is connected to pin 2 of 2×5 double-rank receptacle. Pin 5 of DB9 connector is connected to pin 5 of 2×5 double-rank receptacle. Other pins are not in use. Copyright © 2008, 3Com Corporation. All Rights Reserved. 3Com and the 3Com logo are registered trademarks of 3Com Corporation or one of its subsidiaries. Unless otherwise indicated, 3Com registered trademarks are registered in the United States and may be registered in other countries.
