increase the volume.
17. [support] command
1.
: display current SUPPORT values configurations.
2.
-fstart
: enable or disable fast start (
support –fstart 0/1
, 0 for disable and 1 for
enable.)
Note: When fast start function is enabled, if user wants to send DTMF message after
connection, IP PHONE will send out Q.931 message. (Please refer to
11.sysconf –keypad
command, which can only set keypad as q.931 message at this
time)
3.
-tunnel
: enable or disable H.245 tunnel function.(
support –tunnel 0/1
, 0 for disable
and 1 for enable)
4.
-h245fs
:set if open H.245 separate channel after fast start or not. (
support –h245fs
0/1
, 0 for open and 1 for not.)
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