Aastra Telecom 57I C53I User Guide

Page of 602
Operational, Basic, and Advanced Parameters
41-001160-00, Rev 01  Release 2.0
A-63
Configuration Parameters
Appendix A
RTP, Codec, DTMF Global Settings
Parameter –
sip use basic codecs
Basic Codecs
(in Web UI)
Aastra Web UI
Advanced Settings->Global SIP->RTP Settings
Configuration Files
aastra.cfg, <mac>.cfg
Description
Enables or disables basic codecs. Enabling this parameter allows the IP 
phone to use the basic Codecs when sending/receiving RTP packets.
Format
Boolean
Default Value
0
Range
0 - Disable
1 - Enable
Example
sip use basic codecs: 1