Normal Request Egress Realm Precedence
For normal request routing, the egress realm precedence occurs in the following way (in order of precedence):
- Egress SIP-NAT realm, when the route-home-proxy parameter is set to forced and no local policy match is found
- Matching local policy realm, when configured in the local policy attributes
- Session agent realm (set in the realm-id parameter) or the wildcarded value
- Session agent egress realm, when configured in the egress-realm-id parameter
- Global SIP configuration egress realm, when configured in the egress-realm parameter
- Global SIP configuration home realm