AudioCodes Media Pack MP-124, Руководство пользователя

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Version 6.6 209 MP-11x & MP-124
User's Manual 21. Manipulation
21 Manipulation
This section describes the configuration of various manipulation processes.
21.1 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
421 .

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.
21.2 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