If it is in the same subnet as the primary you can't (no need to anyway), all traffic is going to be coming from the primary IP. If you have a different subnet with its own gateway you can but you'll need a few rules to simulate source routing and manually create the config in ipsec.conf-default
If it is in the same subnet as the primary you can't (no need to anyway), all traffic is going to be coming from the primary IP. If you have a different subnet with its own gateway you can but you'll need a few rules to simulate source routing and manually create the config in ipsec.conf-default
