AudioCodes Mediant 1000 User Manual page 334

the IP Group associated with the Proxy Set. The feature is configured using the IP
Groups table's 'Classify by Proxy Set' parameter. For more information and
recommended security guidelines, see the parameter's description, later in this
section.

SBC application: Representing the source and destination of the call in IP-to-IP
Routing rules (see Configuring SBC IP-to-IP Routing Rules on page 656).

SIP dialog registration and authentication (digest user/password) of specific IP Groups
(Served IP Group, e.g., corporate IP-PBX) with other IP Groups (Serving IP Group,
e.g., ITSP). This is configured in the Accounts table (see ''Configuring Registration
Accounts'' on page 361).

Gateway application: Call routing rules:
•
Tel-to-IP calls: The IP Group is used as the destination of the outgoing IP call and
is used in Tel-to-IP call routing rules (see Configuring Tel-to-IP Routing Rules on
page 475).
•
IP-to-Tel calls: The IP Group identifies the source of the IP call and is used in IP-
to-Tel call routing rules (see Configuring IP-to-Tel Routing Rules on page 484).
•
Number manipulation: The IP Group can be associated with a number
manipulation rule (see Configuring Number Manipulation Tables on page 503).

Included in routing decisions by a third-party routing server. If deemed necessary for
routing, the routing server can even create an IP Group. For more information, see
Centralized Third-Party Routing Server on page 269.
You can also apply the device's Quality of Experience feature to IP Groups:

Quality of Experience Profile: Call quality monitoring based on thresholds for voice
metrics (e.g., MOS) can be applied per IP Group. For example, if MOS is considered
poor, calls belonging to this IP Group can be rejected. To configure Quality of
Experience Profiles, see ''Configuring Quality of Experience Profiles'' on page 297.

Bandwidth Profile: Bandwidth utilization thresholds can be applied per IP Group. For
example, if bandwidth thresholds are crossed, the device can reject any new calls on
this IP Group. To configure Bandwidth Profiles, see ''Configuring Bandwidth Profiles''
on page 302.
Note:
•
For the Gateway application: IP Group ID 0 cannot be associated with Proxy Set
ID 0.
•
If you delete an IP Group or modify the 'Type' or 'SRD' parameters, the device
immediately terminates currently active calls that are associated with the IP
Group. In addition, all users belonging to the IP Group are removed from the
device's users database.
The following procedure describes how to configure IP Groups through the Web interface.
You can also configure it through ini file (IPGroup) or CLI (configure voip > ip-group).

To configure an IP Group:
1. Open the IP Groups table (Setup menu > Signaling & Media tab > Core Entities
folder > IP Groups).
2. Click New; the following dialog box appears:
User's Manual
Mediant 1000B Gateway & E-SBC
334 Document #: LTRT-27045