Cool Cisco Commands, #1
July 12th, 2007
Matt, how can I tell what interface in a port-channel a 7600 will use to transmit a packet? It’s easy!
router#remote login switch
Trying Switch …
Entering CONSOLE for Switch
Type “^C^C^C” to end this session
router-sp#test ether load int port 10 ip <source> <destination>
Computed RBH: 0×3
Would select Te6/4 of Po10
(This assumes that you’re using the default for etherchannel loadbalancing, i.e., source and destination IP address.)
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This is a very useful post.
Suppose one is using src-ip hash to load balance, would the above command still apply?
I did read the part in brackets but it would be good to clarify.
Thanks