Cisco Cisco IOS Software Release 12.4(6)T
Media and Signaling Authentication and Encryption Feature for Cisco IOS H.323 Gateways
How to Configure Media and Signaling Authentication and Encryption Feature for Cisco IOS H.323 Gateways
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Media and Signaling Authentication and Encryption Feature for Cisco IOS H.323 Gateways
Configuring Media and Signaling Authentication and Encryption for Secure
Dial-Peer Calls
Dial-Peer Calls
This task configures all calls for a given dial peer to go through in either secure or nonsecure mode. You
can configure SRTP capability either at the dial peer level or globally; configuration in only one mode
is necessary.
can configure SRTP capability either at the dial peer level or globally; configuration in only one mode
is necessary.
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
dial-peer voice tag voip
4.
srtp [fallback | system]
5.
exit
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.
Step 3
dial-peer voice
tag voip
Example:
Router(config)# dial-peer voice 101 voip
Enters dial-peer voice configuration mode and defines a
particular dial peer.
particular dial peer.
•
The voip keyword specifies a VoIP peer.