[c-nsp] MPLS and links with limited MTU size

Victor Sudakov vas at mpeks.tomsk.su
Sat Jan 23 02:06:12 EST 2016

Dear Colleagues,

There is an IP MPLS network with MTU=1600 on all routers' interfaces.
There are plans to add some backup Ethernet links whose maximum frame
size cannot exceed 1500 (hardware limit). 

Is there any way those links can be put to any good use in the MPLS

Thanks in advance for any input.

Victor Sudakov,  VAS4-RIPE, VAS47-RIPN
sip:sudakov at sibptus.tomsk.ru

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