How to separate SIP and RTP (vlans) within a realm.
I'm wondering how to solve the following:
We're going to place to SBC 'between' two realms; an access realm and a core realm. The core realm contains the Class-4 platform. The Class-4 platform itself is using two physical ethernet interfaces to separate SIP and RTP. So the Class-4 is using 2 vlans. One vlan (e.g.100) for SIP signaling and one vlan (e.g. 200) for RTP.
On the Acme 4500 we're about to connect S0P1 (M01) to a dot1q trunk on the lan-switch. This trunk will transport vlan 100 and vlan 200. So we want to create the following network interfaces:
- M01:100