On Sun, 2009-05-31 at 19:54 -0400, Chris Hale wrote: > ping do-not-fragment detail size 1473 192.168.3.254 > PING 192.168.3.254 (192.168.3.254): 1473 data bytes > ping: sendto: Message too long ... > What does that indicate to you? 1472 + VLAN tag plus MPLS < 1500?
To me this indicates that the Juniper doesn't wan't to send the packet. As others mentioned 1472 is the largest ICMP payload to expect on a regularr 1500 byte MTU link. The "sendto: Message too long" is what I would assume if the IP stack of the sending host refuses to accept the packet. So the packet never leaves the CE. Regards, Peter _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
