CHAPTER34 Routing SBC
Mediant 1000 Gateway & E-SBC | User's Manual
General
Index 3
Name PBX-3
Type Server
SBC Advanced
Call Setup Rules Set ID 1
Tags Type=PBX;Port=6003
● IP Group for the proxy server ("Type" tag is later used to identify proxy server):
General
Index 4
Name ITSP
Type Server
SBC Advanced
Call Setup Rules Set ID 1
Tags Type=ITSP
3. Open the Call Setup Rules table (see Configuring Call Setup Rules), and then configure the
following Call Setup rules:
● Uses the value of the "Type" tag name, configured in the IP Group's 'Tags' parameter, as
the source tag:
General
Index 1
Rule Set ID 1
Action
Action Subject srctags.Type
Action Type Modify
Action Value param.ipg.src.tags.Type
● If the source tag name "Type" equals "PBX" (i.e., SIP message from an IP Group
belonging to one of the IP PBXs), then use the value of the "Port" tag name, configured in
the 'Tags' parameter of the classified IP Group, as the local UDP port on the leg interfacing
with the proxy server for messages sent to the proxy server:
General
Index 2
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