AudioCodes Mediant 500 MSBR, Руководство пользователя

Страница: 337 / 1248

Version 7.2 337 Mediant 500 MSBR
User's Manual 20. Control Network
[IPGroup_ProxySetName] To configure Proxy Sets, see Configuring Proxy Sets on page 348.
Note:

For the Gateway application: IP Group ID 0 cannot be associated with
Proxy Set ID 0.

The Proxy Set must be associated with the same SRD as that
assigned to the IP Group.

You can assign the same Proxy Set to multiple IP Groups.

For the SBC application: Proxy Sets are used for Server-type IP
Groups, but may in certain scenarios also be used for User-type IP
Groups. For example, this is required in deployments where the
device mediates between an IP PBX and a SIP Trunk, and the SIP
Trunk requires SIP registration for each user that requires service. In
such a scenario, the device must register all the users to the SIP
Trunk on behalf of the IP PBX. This is done by using the User Info
table where each user is associated with the source IP Group (i.e.,
the IP PBX). To configure the User Info table, see SBC User
Information for SBC User Database on page 792.

For the Gateway application: Proxy Sets are applicable only to Sever-
type IP Groups.
IP Profile
ip-profile-name
[IPGroup_ProfileName]
Assigns an IP Profile to the IP Group.
By default, no value is defined.
To configure IP Profiles, see Configuring IP Profiles on page 404.
Media Realm
media-realm-name
[IPGroup_MediaRealm]
Assigns a Media Realm to the IP Group. The Media Realm determines
the UDP port range and maximum sessions on a specific interface for
media traffic associated with the IP Group.
By default, no value is defined.
To configure Media Realms, see Configuring Media Realms on page
307.
Note:

For the parameter to take effect, a device reset is required.

If you delete a Media Realm from the Media Realms table that is
assigned to the IP Group, the parameter value reverts to None.
Contact User
contact-user
[IPGroup_ContactUser]
Defines the user part of the From, To, and Contact headers of SIP
REGISTER messages, and the user part of the Contact header of
INVITE messages received from this IP Group and forwarded by the
device to another IP Group.
By default, no value is defined.
Note:

The parameter is applicable only to Server-type IP Groups.

The parameter is overridden by the ‘Contact User’ parameter in the
Accounts table (see Configuring Registration Accounts on page 363).
SIP Group Name
sip-group-name
[IPGroup_SIPGroupName
]
Defines the SIP Request-URI host name in INVITE and REGISTER
messages sent to the IP Group, or the host name in the From header of
INVITE messages received from the IP Group. In other words, it
replaces the original host name.
The valid value is a string of up to 100 characters. By default, no value is
defined.
Note:

If the parameter is not configured, the value of the global parameter,
ProxyName is used instead (see Configuring Proxy and Registration