Setting Up the Network
How to Set Up the Network
66
Cisco Unified SCCP and SIP SRST System Administrator Guide
OL-13143-04
Configuring SRST on an MGCP Gateway Using Cisco IOS Release 12.3(14)T or Later Releases
Perform this task to enable SRST on an MGCP Gateway if you are using Cisco IOS Release 12.3(14)T
or later version.
Restrictions
Effective with Cisco IOS Release 12.3(14)T, the
call application alternate
command is replaced by the
service
command. The
service
command can be used in all releases after Cisco IOS Release 12.3(14)T.
Step 4
call application alternate
[
application-name
]
or
service
[
alternate
|
default
]
service-name
location
Example:
Router(config)# call application alternate
or
Router(config)# service default
The
call application alternate
command specifies that
the default voice application takes over if the MGCP
application is not available. The
application-name
argument is optional and indicates the name of the specific
voice application to use if the application in the dial peer
fails. If a specific application name is not entered, the
gateway uses the DEFAULT application.
Or
The
service
command loads and configures a specific,
standalone application on a dial peer. The keywords and
arguments are as follows:
•
alternate
(Optional). Alternate service to use if the
service that is configured on the dial peer fails.
•
default
(Optional). Specifies that the default service
(“DEFAULT”) on the dial peer is used if the alternate
service fails.
•
service-name
: Name that identifies the voice
application.
•
location
: Directory and filename of the Tcl script or
VoiceXML document in URL format. For example,
flash memory (flash:filename), a TFTP
(tftp://../filename), or an HTTP server
(http://../filename) are valid locations.
Step 5
exit
Example:
Router(config)# exit
Exits global configuration mode and returns to privileged
EXEC mode.
Command or Action
Purpose