WS-C6509-E cluster vss chassis extension

[James Simpson]

Hi All

I am having some confusion regarding the the WS-C6509-E. I currentlty have 2 single physical chassis connected together via a vss connection

so the switch appears as one logical switch.

Im looking at extended teh switch to have 3 physical chassis operationg as one logical switch. The document at the beginning says it allows 2 or more

physical switches to be clustered but then makes references to two physical switches to being clusterd through out

http://www.cisco.com/c/dam/en/us/products/collateral/interfaces-modules/network-modules/white_paper_c11_429338.pdf

Please could someone confirm on whether I can extend to a 3rd chassis.

many thanks

[Rajeev Sharma]

Hey,

Only 2 chassis are supported in VSS, looks like this needs to be updated.

Regards,

RS.