Cisco Voice Interworking Services (VISM) Installation And Configuration Manual page 226

Voice interworking service module release 3.0
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cnfannprefcodec
cnfannprefcodec
To configure the codec type used for announcements played on unconnected Time Division Multiplex
(TDM) endpoints, use the cnfannprefcodec command in the VoIP switching operating mode.
Syntax Description
ann-codec-type
Command Modes
VoIP switching
Usage Guidelines
The G.723.1 codecs are supported for VISM-PR cards and are not supported for VISM cards.
Examples
The following example shows that the G.723.1-H codec type is configured for announcements played on
unconnected TDM endpoints:
cnfannprefcodec 11
Related Commands
Command
addannpermanent
cnfannagetime
cnfanndn
cnfannpathprefix
Cisco VISM Installation and Configuration Guide
5-82
cnfannprefcodec ann-codec-type
It can be one of the following values:
1 = G.711u
2 = G.711a
3 = G.726-32k
4 = G.729a
5 = G.729ab
7 = G.726-16k
8 = G.726-24k
9 = G.726-40k
11 = G.723.1-H
12 = G.723.1a-H
13 = G.723.1-L
14 = G.723.1a-L
Description
Configures an announcement server file and associated codec type as
permanent.
Configures the time that a nonpermanent announcement is to remain valid after
it is placed into the VISM announcement cache.
Designates an announcement file server domain name.
Designates the main prefix directory TFTP path from which to retrieve
announcement files from the announcement file server.
Chapter 5
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
CLI Commands

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