User's Manual  538  Document #: LTRT-10632 
 
  Mediant 800B Gateway & E-SBC 
Parameter  Description 
Source Phone Prefix 
src-phone-prefix 
[PstnPrefix_SourcePrefix] 
Defines the prefix or suffix of the calling (source) telephone 
number.  
The prefix can include up to 49 digits. You can use special 
notations for denoting the prefix. For example, [100-
199](100,101,105) denotes a number that starts with 100 to 199 
and ends with 100, 101 or 105. To denote any prefix, use the 
asterisk (*) symbol. To denote calls without a calling number, use 
the $ sign. For a description of available notations, see 'Dialing 
Plan Notation for Routing and Manipulation Tables' on page 
1051. 
By default, no value is defined. 
Note: If the P-Asserted-Identity header is present in the 
incoming INVITE message, the value of the parameter is 
compared to the P-Asserted-Identity URI host name (and not the 
From header). 
Source Host Prefix 
src-host-prefix 
[PstnPrefix_SrcHostPrefix] 
Defines the prefix of the URI host name in the From header of 
the incoming INVITE message. 
By default, no value is defined. To denote any prefix, use the 
asterisk (*) wildcard. 
Note: If the P-Asserted-Identity header is present in the 
incoming INVITE message, the value of the parameter is 
compared to the P-Asserted-Identity URI host name (and not the 
From header). 
Destination Phone Prefix 
dst-host-prefix 
[PstnPrefix_DestHostPrefix] 
Defines the prefix or suffix of the called (destined) telephone 
number. You can use special notations for denoting the prefix. 
For example, [100-199](100,101,105) denotes a number that 
starts with 100 to 199 and ends with 100, 101 or 105. To denote 
any prefix, use the asterisk (*) symbol or to denote calls without 
a called number, use the $ sign. For a description of available 
notations, see 'Dialing Plan Notation for Routing and 
Manipulation Tables' on page 1051. 
By default, no value is defined. 
The prefix can include up to 49 digits. 
Destination Host Prefix 
dst-phone-prefix 
[PstnPrefix_DestPrefix] 
Defines the Request-URI host name prefix of the incoming 
INVITE message. 
By default, no value is defined. To denote any prefix, use the 
asterisk (*) wildcard. 
Action 
Destination Type 
dst-type 
[PstnPrefix_DestType] 
Defines the type of Tel destination: 
  [0] Trunk Group (default) 
  [1] Trunk 
Trunk Group ID 
trunk-group-id 
[PstnPrefix_TrunkGroupId] 
Defines the Trunk Group ID to where the incoming SIP call is 
sent. 
Trunk ID 
trunk-id 
[PstnPrefix_TrunkId] 
Defines the Trunk to where the incoming SIP call is sent. 
Note: 
  If both 'Trunk Group ID' and 'Trunk ID' parameters are