Cluster 2960

Unanswered Question
Mar 26th, 2010
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We are trying to cluster two 2960's:


SW1 - C2960-24-TC-S

SW2 - C2960-24-LT-L


We setup SW1 as the cluster commander with the following command:


cluster enable STACK1


When we try to add the other switch as a cluter member:


cluster member mac-address 0023.ab0f.a880


We get "member unreachable" error message


The two switches are connected via GI0/2 (on both switches).


When we run SH MAC-ADDRESS-TABLE on SW1 se do not see the base mac address of SW2


We attached a laptop to SW2 and traffic appears to go from laptop --> SW2 --> SW1


Any ideas?

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Leo Laohoo Fri, 03/26/2010 - 14:16
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Make sure VLAN 1 on both switches are enabled.

Lei Tian Fri, 03/26/2010 - 19:03
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Check 'show cluster candidate'; do you see 0023.ab0f.a880 list as candidate member?

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