[SOLVED] Proxmox network issue

[Clausen_IT]

Hello everyone

After i have for first time installed "Proxmox" on a "IBM System x3650 M4" i hit a network issue.

I can't ping it and id should be sitting on the correct interface. Can someone maybe give me a hint to what the issue can be here?

Should i try to install the newest driver for the network card or should it not be the problem?

I will attach some interface screenshots

 

[Stoiko Ivanov]

the UP,...,NO_CARRIER in the `ip addr` output indicates that there is no link on layer 1- most likely due to the wrong port being configured
try checking which of the interfaces is actually connected to the switch/router/.... by setting all of them up - if there is a link the output will read
UP,..., LOWER_UP:

ip link set eno4 up
ip link

(do that for all your interfaces not only for eno4)

I hope this helps!

 

[Clausen_IT]

Well, i think you made my day

After i run the command, and put the ethernet cable in eno1 i could ping it.

So thank you very much, for your help.

 

[Stoiko Ivanov]

Glad that helped!