[c-nsp] small cisco as ethernet bridge, IPv6 broken, sadness

Joe Abley jabley at hopcount.ca
Wed Sep 9 11:50:47 EDT 2009

On 2009-09-09, at 04:13, Arie Vayner (avayner) wrote:

> Did you check for MTU issues?
> IPv6 has different MTU requirements than IPv4, and the setup you are
> describing is prone to MTU issues due to the reduced MTU on the L2
> transport.

That's an interesting idea, but in this case I've tested and the  
layer-2 transport is 1500-byte clean, which matches the interface MTUs  


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