09-13-2011 05:22 AM - edited 03-07-2019 02:11 AM
Hi,
I am trying to configure VSL links on SUP of 6509.
I am planning to configure
SW1 SUP to SW2 Line card
SW1 Line card to SW2 SUP
The SW2 is going to recovery mode.
09-13-2011 05:23 AM
Line card is 10 Ge
09-13-2011 06:35 AM
Are you using Sup-720-VS?
Simply connect the Sup from sw1 to Sup in sw2 and the same for line card.
Post your VSS and Etherchannel configs from both switches
HTH
09-13-2011 07:09 AM
Hi,
Thanks for the feedback
My intention was for sup level redundancy,
If one sup fails will standby sup will able to handle other 16 link cards?
Thanks and Regards
Binoj
09-13-2011 07:30 AM
Hi,
In current VSS deployment, when the primary Sup fails the stand-by switch will take over.
Remember when the sup fails the entire switch is out of commotion including the line cards. The second sup will take care of the line card in that switch and not the first one.
Here is more info on VSS deployment:
http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SX/configuration/guide/vss.html
http://www.cisco.com/en/US/products/ps9336/products_tech_note09186a0080a7c837.shtml
HTH
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