Multistage Routing Example 2
The following three local policy configuration elements are configured in the Oracle® Enterprise Session Border Controller:
Local Policy 1- from-address=*
- to-address=159
- source-realm=private
- policy-attribute
- next-hop=lrt:default-lrt
- lookup=multi
- policy-attribute
- next-hop=192.168.200.50
- lookup=single
Local Policy 2
- from-address=*
- to-address=192.168.1.49
- source-realm=private
- policy-attribute
- next-hop=lrt:carrier-lrt
- lookup=multi
- policy-attribute
- next-hop=lrt:emergency
- lookup=single
Local Policy 3
- from-address=*
- to-address=215680000002
- source-realm=private
- policy-attribute
- next-hop=192.168.200.98
- lookup=single
- policy-attribute
- next-hop=192.168.200.97
- lookup=single
- policy-attribute
- next-hop=192.168.200.44
- lookup=multi
<route> <user type="E164">159</user> <next type="regex">!^.*$!sip:11568000000@192.168.200.47!</next> <next type="regex">!^.*$!sip:215680000002@192.168.200.99!</next> <next type="regex">!^.*$!sip:11578000000@192.168.200.44!</next> </route> INVITE sip:159@192.168.1.49:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.48:5060 From: sipp <sip:sipp@192.168.1.48:5060>;tag=1 To:sut<sip:159@192.168.1.49:5060> Call-ID: 1-4576@192.168.1.48 CSeq: 1 INVITE Contact: sip:sipp@192.168.1.48:5060 Max-Forwards: 70 Subject: Performance Test Content-Type: application/sdp Content-Length: 135
The local route table in default-lrt appears as follows:
<route> <user type="E164">159</user> <next type="regex">!^.*$!sip:11568000000@192.168.200.47!</next> <next type="regex">!^.*$!sip:215680000002@192.168.200.99!</next> <next type="regex">!^.*$!sip:11578000000@192.168.200.44!</next> </route>