Monday, December 11, 2017

Catalyst 9300 L2 over L3?

I've got a new building going in soon and we've got C9500 w/ Network Advantage (IP Services) at the core, plus 4 stacks of C9300 w/ Network Essentials (IP Base) scattered around the building.

The plan was to go L3 to the C9300 access layer with OSPF+ECMP back to the C9500s, but it just occurred to me that I'd like to have one particular subnet stretched across the building.

Is there any way to do that without having Network Advantage/IP Services all the way to the access layer?



No comments:

Post a Comment