Is there any way to setup a hotfail backup interface for a fastE interface with VLAN dotq subinterfaces on a standard ethernet interface?
I'm prepping a 4500M+ router, with two fastE interfaces, one as an uplink to our main lan, the other as an uplink to the switch being fed off this router. I have a spare 2 port ethernet interface for the 4500 that I'd like to leverage as a hot spare set of backup interfaces, one going to each lan, only a different switch. The setup works untill I bring vlan tagging into the equation.
Drat, that takes a nice quick option and doubles the cost... I have a 7513 in a similar bind as I will be implimenting a vlan subinterface on it's primary lan interface and will have to break the backup-interface setup on it as well.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
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