AudioCodes Mediant 4000 SBC, Руководство пользователя

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CHAPTER 30 CRP Configuration
Mediant 4000 SBC | User's Manual
Table 30-1: Pre-configured IP Groups in the IP Groups Table
Index Name Type Description
1 "CRP Users" User LAN users (e.g., IP phones) at the branch office
2 "CRP Proxy" Server Server (e.g., hosted IP PBX at the Enterprise's
headquarters)
3 "CRP
Gateway"
Server Device's interface with the PSTN
These IP Groups are used in the IP-to-IP routing rules to indicate the source and destination of the
call (see
Pre-Configured IP-to-IP Routing Rules ).
● These IP Groups cannot be deleted and additional IP Groups cannot be configured.
The IP Groups can be edited, except for the fields listed above, which are read-
only.
● For accessing the IP Groups table and for a description of its parameters, see
Configuring IP Groups .
Pre-Configured IP-to-IP Routing Rules
For the CRP application, the IP-to-IP Routing table is pre-configured with IP-to-IP routing rules.
These rules depend on the configured Call Survivability mode, as described in
Configuring Call
Survivability Mode .
● The IP-to-IP Routing table is read-only.
● For accessing the IP-to-IP Routing table and for a description of its parameters,
see
Configuring SBC IP-to-IP Routing Rules .
Normal Mode
The pre-configured IP-to-IP routing rules for the Normal CRP call survivability mode are shown in
the table below:
Table 30-2: Pre-Configured IP-to-IP Routing Rules for CRP Normal Mode
Index
Source IP
Group /
Emergency
Request
Type
Destination
Type
Destination
IP Group
Destination
Address
Alternative
Route
Options
1 Any OPTIONS Dest
Address
- Internal Route Row
3 #1 [CRP
Users]
All IP Group #2 [CRP
Proxy]
- Route Row
4 #1 [CRP
Users]
All IP Group #1 [CRP
Users]
- Alternative
Route
Ignore
Inputs
- 626 -