How tro enable interface & cannot set MTU 1600

mtu

#1

Hello Peoples,

Running vyOS in VMware workstation 10.

Q1. I shut down one of the interfaces, how to I re-enable / active / enable it again? There is no obvious command I can see.

Q2. I cannot set the MTU on any interface to larger than 1500. I can change it lower to 1000 fine.

First post…yay.

Thanks,

J


#2

Hi,

Just came cross the same issue,

you can simply use

delete interfaces ethernet ethX disable

to enable you concerned interface.

Hope it helps.


#3

Hi,

As with most JunOS alike systems, then you set a config, and in order to remove it again, you have to delete the config line.

The MTU part is sorta strange, as the help says:
Possible completions:
<68-9000> Maximum Transmission Unit (MTU)

Could it be your vmware that doesn’t allow the MTU change above 1500 ?