Polycom IP 320 Administrator's Manual page 225

Attribute
voice.codecPref.G711Mu
voice.codecPref.G711A
voice.codecPref.G729AB
voice.codecPref.iLBC.13_33kbps
voice.codecPref.iLBC.15_2kbps
voice.codecPref.IP_650.G711Mu
voice.codecPref.IP_650.G711A
voice.codecPref.IP_650.G729AB
voice.codecPref.IP_650.G722
voice.codecPref.iLBC.IP_650.
13_33kbps
voice.codecPref.iLBC.IP_650.15_2kbps
Codec Preferences <codecPref/>
Permitted
Values
Null, 1-3
Null, 1-4
Default Interpretation
1 Specifies the codec preferences for
SoundPoint IP 32x/33x, and 430 phones.
2
1 = highest
3 = lowest
3
Null = do not use
Null
Give each codec a unique priority, this will
dictate the order used in SDP negotiations.
Null
Note: iLBC is not supported on the
SoundPoint IP 430.
2 Specifies the codec preferences for the
SoundPoint IP 450, 550, 560, 650, and
3
670 phones. Interpretation as above.
4
1
Null
Null
Configuration Files
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