Avaya X330W2-DS1 Network Router User Manual


 
Troubleshooting VoIP Transmission
Avaya X330W-2DS1 User’s Guide 37
Troubleshooting VoIP Transmission
To enable VoIP, the following must be configured on the devices at both ends of the
connection:
VoIP must be enabled on both ends.
The RTP port range must be the same on both ends.
The devices on both ends must be configured according to the running voice
applications.
When the device on the other end is a non-Avaya device:
Configure the non-Avaya device for the maximum amount of connections (255).
Configure the port range of the Avaya device to: 49152 - 65535.
Configure the "non-ietf" working mode using the command:
ip rtp non-tcp mode