ASR 901 MPLS Problem

[Murad*]

Hi

I have Cisco A901-6CZ-F-D  with active license , how i can run MPLS with 1580 MTU on it ?

Best Regards

[3Dg4RIP]

Hi the MTU by default is 1500, so if you want to modifie the MTU see below:

configure terminal
interface gigabitethernet 0/1
mtu 6000
end


show interface gigabitethernet 0/1
show interface mtu

If you are using SVI interface, use mtu bytes command since ip mtu bytes command is not supported under SVI interface.