AudioCodes Mediant 800C SBC User Manual

7. Configuring AudioCodes Mediant 800C SBC
Mediant 800C with ZPLS
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7.14 Configure Number Manipulation Rules
This section describes configuring IP-to-IP manipulation rules. These rules manipulate the SIP
Request-URI user part (source or destination number). The manipulation rules use the configured IP
Groups (as configured in Section 7.11) to denote the source and destination of the call.
Adapt the manipulation table according to your environment dial plan.
In this specific deployment topology, a manipulation is configured to add the "+" (plus sign) to the
destination number (if it is not already present) for calls from the Generic SIP Trunk IP Group to the
Zoom Phone Cloud System IP Group, regardless of any destination username pattern.
To configure a number manipulation rule:
1. Open the Outbound Manipulations table (Setup menu > Signaling & Media tab > SBC folder >
Manipulation > Outbound Manipulations).
2. Configure the rules according to your setup.
The table below shows an example of configured IP-to-IP outbound manipulation rules for calls
between the Zoom Phone Cloud System IP Group and Generic SIP Trunk IP Group:
Rule Index
Description
0
Calls from SIP Trunk IP Group to Zoom Phone Cloud IP Group with the prefix destination number
"+", do nothing.
1
Calls from SIP Trunk IP Group to Zoom Phone Cloud IP Group with any destination number
between 1 to 9, add "+" to the prefix of the destination number.

AudioCodes Mediant 800C SBC Specifications

General

Brand	AudioCodes
Model	Mediant 800C SBC
Category	Gateway
Language	English