AudioCodes MP-124 User Manual page 313

SIP User's Manual
ini File Field Name
Web Parameter Name
AltRouteCauseTel2IP
AltRouteCauseIP2Tel
Version 5.2
http://ArtTel.ru
Table 6-11: Number Manipulation and Routing Parameters
Table of SIP call failure reason values received from the IP side. If a call
is released as a result of one of these reasons, the gateway tries to find
an alternative route to that call in the 'Tel to IP Routing' table (if Proxy is
not used) or used as a redundant Proxy (when Proxy is used).
Format for this ini file parameter table:
[AltRouteCauseTel2IP]
FORMAT AltRouteCauseTel2IP_Index =
AltRouteCauseTel2IP_ReleaseCause;
[\AltRouteCauseTel2IP]
For example:
[AltRouteCauseTel2IP]
AltRouteCauseTel2IP 0 = 486; (Busy here)
AltRouteCauseTel2IP 1 = 480; (Temporarily unavailable)
AltRouteCauseTel2IP 2 = 408; (No response)
[\AltRouteCauseTel2IP]
Notes:
For an explanation on ini file parameter tables, refer to 'Structure of
ini File Parameter Tables' on page 253.
The 408 reason can be used to specify no response from the remote
party to the INVITE request.
This parameter can appear up to 5 times.
For defining the Reasons for Alternative Routing table using the
Embedded Web Server, refer to 'Reasons for Alternative Routing' on
page 136.
Table of call failure reason values received from the TelPSTN side . If a
call is released as a result of one of these reasons, the gateway
attempts to find an alternative trunk group for that call in the 'IP to Trunk
Group Routing' table.
Format for this ini file parameter table:
[AltRouteCauseIP2Tel]
FORMAT AltRouteCauseIP2Tel_Index =
AltRouteCauseIP2Tel_ReleaseCause;
[\AltRouteCauseIP2Tel]
For example:
[AltRouteCauseIP2Tel]
AltRouteCauseIP2Tel 0 = 3
AltRouteCauseIP2Tel 1 = 1
AltRouteCauseIP2Tel 2 = 17 (Busy here)
[\AltRouteCauseIP2Tel]
Notes:
For an explanation on ini file parameter tables, refer to 'Structure of
ini File Parameter Tables' on page 253.
This parameter can appear up to 5 times.
For defining the Reasons for Alternative Routing table using the
Embedded Web Server, refer to 'Reasons for Alternative Routing' on
page 136.
Valid Range and Description
(No route to destination)
(Unallocated number)
313
6. ini File Configuration
September 2007