Cisco Cisco IOS Software Release 12.4(11)T
Integrated Data, Voice, and Video Services for ISDN Interfaces
How to Configure Integrated Data, Voice, and Video Services for ISDN Interfaces
11
Integrating Data, Voice, and Video Services for ISDN Interfaces
video codec h261
video codec h263
video codec h264
Configuring the VoIP Dial Peer
Use the following procedure to configure the inbound or outbound VoIP dial peer.
Restrictions
Restrictions for configuring the VoIP dial peer are as follows:
•
You can assign a previously defined voice class codec or a video codec to a VoIP dial peer. When
adding a codec to the VoIP dial peer configuration, this does not mean that the specific codec is
selected. It only means that the gateway filters the video codec capabilities passing through the
gateway, in both directions.
adding a codec to the VoIP dial peer configuration, this does not mean that the specific codec is
selected. It only means that the gateway filters the video codec capabilities passing through the
gateway, in both directions.
Note
Audio codec commands, configured in the voice class codec, can also be used for filtering
audio codecs.
audio codecs.
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
dial-peer voice tag voip
4.
incoming called number string (incoming dial peer)
or
destination pattern [+] string [T] (outgoing dial peer)
5.
voice-class codec tag
or
video codec [h261 | h263 | h263+ | h264]
6.
rtp payload-type [cisco-codec-video-h264+ | cisco-codec-video-h264] [number]
DETAILED STEPS
Command or Action
Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode.
•
Enter your password if prompted.
Step 2
configure
terminal
Example:
Router# configure terminal
Enters global configuration mode.