[mpls-linux-general] Tunnel MPLS, crash mtu

[<jul...@aq...>]

Hello,


We create an interface mpls1 to stack 2 labels.

the ping is ok.

but when the size if the ping is near 1469, the computer crash.

We think that it try to send something bigger than the MTU of eth0.

We try to change the mtu of mpls1 but it don't work.


Is it possible to change the mtu of mpls1 ?


the consequence if that is that an transfert (iperf or ssh ) crash.

thank for your help.


-- 
Julien CAYSSOL
INSA de LYON                  -=-      Département Telecom Services et Usages
http://www.aqwz.com/                                    Tèl : +33 664 973 067