Network Router User Manual

80
usr/config$ voice -print
Voice codec setting relate information
Sending packet size :
G.729A : 40 ms
G.723.1 : 60 ms
G.711U : 40 ms
G.711A : 40 ms
Priority order codec :
g729a g7231 g711u g711a
Volume levels :
voice volume : 25
input gain : 25
dtmf volume : 23
No sound compress & CNG :
G.729A : There is no setting
G.723.1 : Off
G.711(U-Law) : Off
G.711(A-Law) : Off
Echo canceller : On
Jitter buffer :
Min Delay : 90
Max Delay : 150
usr/config$
Figure 59. voice –print command list
19.7.15 [support]
This command provides some extra functions that might be needed by users.
usr/config$ support
Special Voice function support manipulation
Usage:
support [-t38 enable]
support -print
-t38 T.38 (FAX) enabled/disabled.
Example:
support -t38 1
usr/config$
Figure 60. support command list
Parameter Usages:
-print print current settings in support command.
-t38 to switch ON/OFF (1 = ON; 0 = OFF) T.38 fax ability. When T.38
ability is ON, SP5001/S will automatically defer codec (G.723 or
G.729a) to T.38 when FAX signal is detected.