By default, if an interface is configured as dhcp, VyOS gets the default gateway and updates the system route table. “dhcp-options no-default-route” can avoid this. Is it somehow possible to still create this default gateway but not in the main routing table but somewhere else? Background: I need …

c-po June 4, 2023, 7:43am 2

You could spawn the DHCP interface in a VRF context and then route-leak your desired prefixes to the VRFs routing table (check the docs for examples)

How can I make my wireguard tunnel accessible via policy routing?

Putting DHCP default gateway in different routing table