User's Manual 550 Document #: LTRT-10532
Mediant 500L Gateway & E-SBC
Parameter Description
Source Trunk Group ID
src-trunk-group-id
[_SrcTrunkGroupID]
Defines the Trunk Group from where the Tel call is received.
To denote any Trunk Group, leave this field empty. The value -1
indicates that this field is ignored in the rule.
Note: The parameter is applicable only to the Redirect Number Tel-to-
IP table.
Source IP Address
src-ip-address
[_SourceAddress]
Defines the IP address of the caller. The IP address appears in the SIP
Contact header of the incoming INVITE message.
The default value is the asterisk (*) symbol (i.e., any IP address). The
value can include the following wildcards:
"x": represents single digits, for example, 10.8.8.xx denotes all
addresses between 10.8.8.10 and 10.8.8.99.
"*": represents any number between 0 and 255, for example,
10.8.8.* denotes all addresses between 10.8.8.0 and 10.8.8.255.
Note: The parameter is applicable only to the Redirect Number IP-to-
Tel table.
Source Host Prefix
src-host-prefix
[_SrcHost]
Defines the URI host name prefix of the caller. The host name appears
in the SIP From header of the incoming SIP INVITE message.
The default value is the asterisk (*) symbol (i.e., any host name prefix).
Note:
The parameter is applicable only to the Redirect Number IP-to-Tel
table.
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 (instead of to the From header).
Destination Host Prefix
dst-host-prefix
[_DestHost]
Defines the Request-URI host name prefix, which appears in the
incoming SIP INVITE message.
The default value is the asterisk (*) symbol (i.e., any prefix).
Note: The parameter is applicable only to the Redirect Number IP-to-
Tel table.
Action
Stripped Digits From Left
remove-from-left
[_RemoveFromLeft]
Defines the number of digits to remove from the left of the redirect
number prefix.
For example, if you enter 3 and the redirect number is 5551234, the
new number is 1234.
Stripped Digits From Right
remove-from-right
[_RemoveFromRight]
Defines the number of digits to remove from the right of the redirect
number prefix.
For example, if you enter 3 and the redirect number is 5551234, the
new number is 5551.
Number of Digits to Leave
num-of-digits-to-leave
[_LeaveFromRight]
Defines the number of digits that you want to retain from the right of the
redirect number.
Prefix to Add
prefix-to-add
[_Prefix2Add]
Defines the number or string that you want added to the front of the
redirect number.
For example, if you enter 9 and the redirect number is 1234, the new
number is 91234.
Suffix to Add Defines the number or string that you want added to the end of the