[c-nsp] Does MTU size matter on layer 2 router interface?

Rogelio scubacuda at gmail.com
Sat Jul 23 20:27:47 EDT 2011


If I have an interface that is simply spewing VLAN'd traffic to another 
router or switch (which then does certain things with that VLAN'd 
traffic), does the MTU size on that interface really matter?

(Or does it matter only on L3 interfaces that have IP addresses?)


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