I would like to know the equivalent command in Juniper for "mpls mtu" in Cisco. I made L3 MPLS VPN up between Juniper and Cisco and ping is working fine. But im not able to send packets greater than 1488 with DF bit set. I suspect problem could be because of MPLS MTU mismatch between the two. Is there any specific command available in JUNOS similar to Cisco or Shall we need to change the L2 MTU of the physical interfce only (im afraid changing the L2MTU at Juniper will have any problem in OSPF neighborship).
Thanks in Advance..