AudioCodes Mediant 3000, Руководство пользователя, Страница: 457 / 872

Version 6.6 457 Mediant 3000
User's Manual 29. SBC Configuration
To: <sip: 1000 @10.2.2.3;user=phone>
to
INVITE sip: 9721000 @ITSP;user=phone;x=y;z=a SIP/2.0
To: <sip: 9721000 @ITSP;user=phone>

Destination IP Group name (SIP URI host name) from "10.2.2.3" to "ITSP":
INVITE sip:1000@ 10.2.2.3 ;user=phone;x=y;z=a SIP/2.0
To: <sip:1000@ 10.2.2.3 ;user=phone>
to
INVITE sip:9721000@ ITSP ;user=phone;x=y;z=a SIP/2.0
To: <sip:9721000@ ITSP ;user=phone>
29.5.1 Configuring IP-to-IP Inbound Manipulations
The IP to IP Inbound Manipulation table allows you to configure up to 100 manipulation
rules for manipulating the source or destination SIP URI user part of inbound SIP dialog
requests. You can apply these manipulations to different SIP dialog message types (e.g.,
INVITE or REGISTER) and SIP headers as follows:

Manipulated destination URI user part are done on the following SIP headers:
Request-URI, To, and Remote-Party-ID (if exists)

Manipulated source URI user part are done on the following SIP headers: From, P-
Asserted-Identity (if exists), P-Preferred-Identity (if exists), and Remote-Party-ID (if
exists)
The IP to IP Inbound Manipulation table provides two configuration areas:

Matching characteristics ( Rule ) of incoming call, for example, source host name.

Manipulation operation ( Action ), for example, remove user-defined number of
characters from the left of the SIP URI user part.
If the incoming call matches the characteristics of a rule, then its manipulation action is
applied.
Notes:
•
The IP Group table can be used to configure a host name that overwrites
the received host name. This manipulation can be done for source or
destination IP Groups (see 'Configuring IP Groups' on page
230 ).
•
The IP to IP Inbound Manipulation table can also be configured using the
table ini file parameter, IPInboundManipulation.