[SOLVED] networking issue

MrJake

New Member
Mar 12, 2025
18
2
3
So im trying to migrate my management interface to use a vlan instead of a bridge interface.

im trying to use a vlan which i want to go through the same as the vlans I use for my vm
current config looks like this and it doesnt work of course:

Code:
auto enp5s0f1np1
iface enp5s0f1np1 inet manual



auto vmnetbr
iface vmnetbr inet manual
    bridge-ports enp5s0f1np1
    bridge-stp off
    bridge-fd 0
    bridge-vlan-aware yes
    bridge-vids 2-4094
   
auto vlan111
iface vlan111 inet static
    address 172.18.1.20/24
    gateway 172.18.1.1
    vlan-raw-device vlan111

So im trying to use vlan 111 which i trunked in the interface of my switch facing enp5s0f1np1
before that ip was in a physical interface which i removed the config and moved it to this vlan interface. but to host wont talk to 172.18.1.1

Help please hehe
 
Last edited:
Hi,

vlan111 has an incorrect vlan-raw-device. It should be vmnetbr, not vlan111 itself.

Currently, vlan111 is not linked to the physical interface through the bridge, so it won’t work.