AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN - Manual (Page 256)

41-001343-01 Rev 03, Release 3.2.2 4-93
The valid values for creating a Codec preference list are as follows.
Customized Codec Settings
You can specify a customized Codec preference list on a global-basis using the configuration files
or the Aastra Web UI.
Attribute Value
payload
Codec 1
Codec 2
.
.
.
.
.
Codec 10
(in Web UI)
Configuration Files Web UI
0 - G711u/8000 G711u (8K)
8 - G711a/8000 G711a (8K)
98 - G726-16/8000 G726-16
97 - G726-24/8000 G726-24
115 - G726-32/8000 G726-32
96 - G726-40/8000 G726-40
18 - G729/8000 G729
106 - BV16/8000 BV16 (8K)
107 - BV32/16000 BV32 (16K)
110 - G711u/16000 G711u (16K)
111 - G711a/16000 G711a (16K)
9 - G722/8000 G722
113 - L16/16000 L16 (16K)
112 - L16/8000 L16 (8K)
Leave blank for all codecs All (Codec 1 only)
Basic (Codec 1 only)
None (Codecs 2 thru
10 only)
ptime (in milliseconds)
Packetization Interval
(in Web UI)
5, 10, 15, 20.......90
silsupp
Silence Suppression
(in Web UI)
on
off