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Prefix – Teletronics Enterprise SIP Server User Manual

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TELETRONICS INTERNATIONAL, INC.

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Enterprise SIP Server Tutorial – Dial Plan

s-tut-dp1.51-041228

6. Prefix

The routing destination is set based on the callee’s SIP-URI User Name prefix.

6.2.1.

If the prefix is “0”, route the call to “gw”

Matching Patterns

Deploy Patterns

$request=^INVITE
to=sip:0(.+)@

to=sip:%1@gw

6.2.2.

If the prefix is “6”- “9”, route the call to “gw”

Matching Patterns

Deploy Patterns

$request=^INVITE
to=sip:[6-9](.+)@

to=sip:%1@gw