3
In the Codec Preference List 2 through 10, select a preference of codecs (with its payload type) to use on the phone.
Valid values are:
None
G722
G711u/8K
G711u/16K
G711a/8K
G711a/16K
G729
G726-16
G726-24
G726-32
G726-40
BV16 (8K)
BV32 (16K)
L16 (8K)
L16 (16K)
Note:
You can select up to 9 codecs in addition to the codec you selected in step 2.
Aastra Web UI