VMs can only access VLAN when gateway isn't set on Linux Bridge

jsalas424

Active Member
Jul 5, 2020
142
3
38
34
PVE 7.1-12

Per my title, my VLAN tagged VM's can only pull a DHCP address from the router when the gateway the bridge isn't set. Since this is a shared bridge, the hypervisor can't reach the internet for updates etc. Any help to fix this is greatly appreciated!

My home network is running a virtualized pfsense instance on this same hypervisor. When the gateway is set, I can't ping the VLAN gateway nor the untagged (192.168.1.1) gateway. If I have two VM's tagged with the same VLAN, they also cannot ping each other when the gateway is set.

1650221459572.png
 

Attachments

  • 1650221396989.png
    1650221396989.png
    119.1 KB · Views: 6
  • 1650221413599.png
    1650221413599.png
    207 KB · Views: 6
Last edited:

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!