User's Manual
22
Manipulation
This section describes the configuration of various manipulation processes.
22.1
Configuring General Settings
The General Settings page allows you to configure general manipulation parameters. For a
description of the parameters appearing on this page, see 'Configuration Parameters
Reference' on page 475.
To configure the general manipulation parameters:
1.
Open the General Settings page (Configuration tab > VoIP menu > GW and IP to IP
submenu > Manipulations submenu >General Settings).
2.
Configure the parameters as required.
3.
Click Submit to apply your changes.
22.2
Configuring Source/Destination Number
Manipulation Rules
You can configure rules for manipulating destination and/or source telephone numbers for
IP-to-Tel and Tel-to-IP calls. The following number manipulation tables are used for this:
Tel-to-IP calls:
•
Destination Phone Number Manipulation Table for Tel > IP Calls table (up to 120
entries)
•
Source Phone Number Manipulation Table for Tel > IP Calls table (up to 20
entries)
IP-to-Tel calls:
•
Destination Phone Number Manipulation Table for IP > Tel Calls table (up to 120
entries)
•
Source Phone Number Manipulation Table for IP > Tel Calls table (up to 20
entries)
The number manipulation tables provide two configuration areas:
Matching characteristics (Rule) of incoming call, for example, prefix of destination
number.
Manipulation operation (Action), for example, remove user-defined number of digits
from the left of the number.
If the incoming call matches the characteristics of a rule, then its manipulation action is
applied.
The device searches a matching manipulation rule starting from the first entry (i.e., 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 until 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.
You can perform a second "round" (additional) of destination (NumberMapIP2Tel
parameter) and source (SourceNumberMapIP2Tel parameter) number manipulations for
Version 6.6
241
22. Manipulation
MP-11x & MP-124