User manual HP CISCO GIGABIT ETHERNET SWITCH FOR BL P-CLASS CISCO GIGABIT ETHERNET SWITCH MODULE FOR BLADESYSTEM P-CLASS COMMAND REFERENCE

[. . . ] Cisco Gigabit Ethernet Switch Module for HP p-Class BladeSystem Command Reference Guide Cisco IOS Release 12. 2(37)SE May 2007 (Third Edition) Part Number: 380265-003 © 2005­2007 Hewlett-Packard Development Company, L. P. Microsoft®, Windows®, and Windows NT® are trademarks of Microsoft Corporation in the U. S. Cisco® is a registered trademark of Cisco Systems, Inc. SunOSTM, SolarisTM, and JavaTM are trademarks of Sun Microsystems, Inc. [. . . ] These are the allowed values: · · · · · · ­ --Port is in an unknown state. bndl--Port is attached to an aggregator and bundled with other ports. susp--Port is in a suspended state; it is not attached to any aggregator. hot-sby--Port is in a hot-standby state. indiv--Port is incapable of bundling with any other port. indep--Port is in an independent state (not bundled but able to switch data traffic. In this case, LACP is not running on the partner port). down--Port is down. · LACP Port Priority Port priority setting. LACP uses the port priority to put ports s in standby mode when there is a hardware limitation that prevents all compatible ports from aggregating. Administrative key assigned to this port. LACP automatically generates an administrative key value as a hexadecimal number. The administrative key defines the ability of a port to aggregate with other ports. A port's ability to aggregate with other ports is determined by the port physical characteristics (for example, data rate and duplex capability) and configuration restrictions that you establish. Runtime operational key that is being used by this port. LACP automatically generates this value as a hexadecimal number. State variables for the port, encoded as individual bits within a single octet with these meanings: · · · · · · · · Note Admin Key Oper Key Port Number Port State bit0: LACP_Activity bit1: LACP_Timeout bit2: Aggregation bit3: Synchronization bit4: Collecting bit5: Distributing bit6: Defaulted bit7: Expired In the list above, bit7 is the MSB and bit0 is the LSB. Cisco Gigabit Ethernet Switch Module for the HP p-Class BladeSystem Command Reference Guide 380265-003 2-371 Chapter 2 CGESM Switch Cisco IOS Commands show lacp This is an example of output from the show lacp neighbor command: Switch> show lacp neighbor Flags: S - Device is sending Slow LACPDUs F - Device is sending Fast LACPDUs A - Device is in Active mode P - Device is in Passive mode Channel group 3 neighbors Partner's information: Partner System ID 32768, 0007. eb49. 5e80 LACP Partner Port Priority 32768 Partner's information: Partner System ID 32768, 0007. eb49. 5e80 LACP Partner Port Priority 32768 Partner Port Number 0xD Partner Oper Key 0x3 Partner Flags SP Partner Port Number 0xC Partner Oper Key 0x3 Partner Flags SP Port Gi0/11 Age 19s Partner Port State 0x3C Port Gi0/12 Age 15s Partner Port State 0x3C This is an example of output from the show lacp sys-id command: Switch> show lacp sys-id 32765, 0002. 4b29. 3a00 The system identification is made up of the system priority and the system MAC address. The first two bytes are the system priority, and the last six bytes are the globally administered individual MAC address associated to the system. Related Commands Command clear ip dhcp snooping lacp port-priority lacp system-priority Description Clears the LACP channel-group information. Configures the LACP system priority. Cisco Gigabit Ethernet Switch Module for the HP p-Class BladeSystem Command Reference Guide 2-372 380265-003 Chapter 2 CGESM Switch Cisco IOS Commands show link state group show link state group Use the show link state group global configuration command to display the link-state group information. show link state group [number] [detail] Syntax Description number detail (Optional) Number of the link-state group. (Optional) Specify that detailed information appears. Defaults There is no default. Command Modes Privileged EXEC Command History Release 12. 2(25)SED Modification This command was introduced. Usage Guidelines Use the show link state group command to display the link-state group information. Enter this command without keywords to display information about all link-state groups. Enter the group number to display information specific to the group. [. . . ] mac-address--Display the MAC-address table. vlan-list--Display the VLAN list table. usage Display the CAM and forwarding table usage. [[asic number [detail [invalid]] | Display information. The keywords have these meanings: [index number [detail [invalid]] | · asic number--Display information for the specified ASIC invalid | num number [detail device ID. [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | · detail [invalid]--(Optional) Display valid or invalid details. [. . . ]