Hey,
> Juniper counts layer 2 the header as well for MTU, unlike most of the > vendors. > Juniper side MTU has to be set 14 bytes bigger and your OSPF and LDP > should come up > Good luck!! > Not sure this is the reason. Considering he is stating his network is all JNPR, and considering modern CSCO and NOK count MTU the same way as JNPR (doesn't make it any less wrong, ofc). I don't think there is enough information to answer OP, but one possibility is that he runs VLAN tagging on the QFX core, and the frames sent by edge to core are too large to allow for additional 4B. -- ++ytti _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
