Yealink SIP-T3 Administrator's Manual page 307

Description It configures the feature for a specific ext key.
0-N/A
1-Conference
2-Forward
3-Transfer
4-Hold
5-DND
7-Recall
Permitted
8-SMS
Values
9-Direct Pickup
10-Call Park
11-DTMF
12-Voice Mail
13-Speed Dial
14-Intercom
Note: The permitted values are configurable by "expkey.type_range.custom".
Y=1-40 or 1-60, default: 0 – NA
Default
Y=1 or 21, default: 37 – Switch, only for T29G/T27G
Y=2-20, 22-40, default: 0 – NA, only for T29G/T27G
Supported
T57W, T54W, T53W, T53, T53C, T48U, T48S, T48G, T46U, T46S, T46G, T43U, T29G, T27G
Devices
Web UI Dsskey > Ext Key > Type
Parameter expansion_module.X.key.Y.line
Description It configures the desired line to apply the ext key feature.
Permitted
T57W/T54W/T48U/T48S/T48G/T46U/T46S/T46G/T29G: 0, 1-16;
37-Switch (only applicable to ext key 1 for T29G/T27G
phones)
38-LDAP (only appears when "ldap.enable=1")
39-BLF List
40-Prefix
41-Zero Touch
42-ACD
15-Line
45-Local Group
16-BLF
50-Phone Lock
17-URL
56-Retrieve Park
18-Group Listening
61-Directory
20-Private Hold
66-Paging List
22-XML Group
72-Missed Call (only applicable to
23-Group Pickup
T57W/T54W/T53W/T53/T53C/T48U/T46U/T43U/T42U/
24-Multicast Paging T33P/T33G/T31P/T31G/T31/T30P/T30 phones)
(Paging)
73-Custom Key (only available when "fea-
25-Record
tures.enhanced_dss_keys.enable=1")
27-XML Browser 77-Mobile Account (only available to
T57W/T54W/T53W/T53/T53C/T48U/T46U/T43U phones
34-Hot Desking
when the Bluetooth-enabled mobile phone is con-
nected)
35-URL Record
104-Google Contacts (only appear when "google_con-
tact_server.enable = 1")
105-XML Park
107-Enterprise Directory (only appear when "fea-
tures.enterprise_directory.enable = 1")
310-DECT Intercom (only applicable to
T57W/T54W/T53W/T53/T53C phones when the DECT
USB dongle is connected)
[1]
Phone Customization
<y0000000000xx>.cfg
301