Specifications

248 Implementing IBM System Networking 10Gb Ethernet Switches
Switch Mode : Member
Stack Trunk Ports: EXT9 EXT10
Stack VLAN : 4090
ACC-4#
7. Reboot the switches and verify the stack operation.
Reboot the switches and run show stack switch to verify the current stack status
(Example 6-6).
Example 6-6 Verify the stack status
Router#show stack switch
Stack name:
Local switch is the master.
Local switch:
csnum - 1
MAC - 00:25:03:6e:77:00
UUID - 05e9050bcd92450f903d7e60c581e4a4
Bay Number - 7
Switch Type - 7 (1-10GbESM)
Chassis Type - 2 (BladeCenter H)
Switch Mode (cfg) - Master
Priority - 225
Stack MAC - 00:25:03:6e:77:1f
Master switch:
csnum - 1
MAC - 00:25:03:6e:77:00
UUID - 05e9050bcd92450f903d7e60c581e4a4
Press q to quit, any other key to continue
Bay Number - 7
Backup switch: not learnt yet.
Configured Switches:
-----------------------------------------------------------------------
csnum UUID Bay MAC asnum
-----------------------------------------------------------------------
C1 05e9050bcd92450f903d7e60c581e4a4 7 00:25:03:6e:77:00 A1
Attached Switches in Stack:
------------------------------------------------------------------------------
Important: After the switches restart, the stack is formed but it is not yet operational.
Some observations can be made:
򐂰 The switches loaded the default configuration (see Example 6-6).
򐂰 The member switch is attached to the stack but is not bound to it (see Example 6-6).
򐂰 The member switches interfaces are not operational. Their link status is dettached
(see Example 6-7).
򐂰 The interface status-related commands show all 216 ports (eight switches x 27
ports) for all eight maximum stack members, regardless if they exist or not (see
Example 6-7).