AudioCodes Mediant 600 User Manual page 141

SIP User's Manual
The device matches manipulation rules starting at the top of the table. In other words, a rule
at the top of the table takes precedence over a rule defined lower down in the table.
Therefore, define more specific rules above more generic rules. For example, if you enter
551 in Index 1 and 55 in Index 2, the device applies rule 1 to numbers that start with 551
and applies rule 2 to numbers that start with 550, 552, 553, and so on untill 559. However,
if you enter 55 in Index 1 and 551 in Index 2, the device applies rule 1 to all numbers that
start with 55, including numbers that start with 551.
Notes:
Version 5.8
•
Number manipulation can occur before or after a routing decision is
made. For example, you can route a call to a specific Trunk Group
according to its original number, and then you can remove or add a prefix
to that number before it is routed. To determine when number
manipulation is performed, configure the 'IP to Tel Routing Mode'
parameter (RouteModeIP2Tel) described in ''Configuring the IP to Trunk
Group Routing'' on page 156, and 'Tel to IP Routing Mode' parameter
(RouteModeTel2IP) described in ''Configuring the Tel to IP Routing
Table'' on page 148
page 153).
•
The manipulation rules are executed in the following order:
1. Stripped digits from left.
2. Stripped digits from right.
3. Number of digits to leave.
4. Prefix to add.
5. Suffix to add.
•
The manipulation rules can be applied to any incoming call whose source
IP address (if applicable), source Trunk Group (if applicable), source IP
Group (if applicable), destination number prefix and source number prefix
matches the values defined in the 'Source IP Address', 'Source Trunk
Group', 'Source IP Group', 'Destination Prefix', and 'Source Prefix' fields
respectively. The number manipulation can be performed using a
combination of each of the above criteria, or using each criterion
independently.
•
For available notations representing multiple numbers/digits for
destination and source prefixes, refer to ''Dialing Plan Notation for
Routing and Manipulation'' on page 459.
•
For configuring number manipulation using ini file table parameters
NumberMapIP2Tel, NumberMapTel2IP, SourceNumberMapIP2Tel, and
SourceNumberMapTel2IP, refer to ''Number Manipulation and Routing
Parameters'' on page 401.
(or Configuring the Outbound IP Routing Table on
141
3. Web-Based Management
September 2009