4510R 1:1 redundancy problem

[san_dec21]

Hi all

thanks in advance

One of customer has 4510R series catalyst switch,we configured redundancy with 2 sup6-E engine.But problem is there are only one fibre port active on both the sup eng.

How can i configured the redandancy mode from 1:1 to 2:1 mode?

[ssieger]

Hi,

try the command 'hw-module uplink mode shared-backplane'

A 'redundancy reload shelf' or power-cycle of chassis is required to

apply the new configuration

Greetings, Stephan