
40
GA90 Modular Gateway User’s Manual
6.7.1
SIP
•
SIP Port:
SIP listening UDP port.
•
RTP Port :
RTP UDP ports range.
•
DTMF Mode:
RFC2833, SIP INFO message, or in-bound mode.
•
Telephone Event:
the payload type of telephone event code.
•
Codecs:
codecs supported, g723, g729, ulaw, alaw. The default sequence is g711u, g711a,
g729, g723 seperated by comma.
6.7.2
AA
•
Dial Mode:
dial mode, includes Dial End String, Dial Timeout or Both.
- Dial End String:
the default is #.
- Dial
Timeout:
expiration time of dialing, count in second.
- Query
IP:
how to get GA90 's IP address, composed by 12 keys : 0-9, *, #, the default is
"***", see 3.1 Login.
- Auth
Enable:
if need authentication information when querying GA90 's IP address. If yes,
you should set
Auth Passward
also.
6.7.3
Timer
•
Timer for Ringing:
how long wait for ringback after dialing out.
•
Timer for No Answer:
how long wait for the answer after dialing out and receiving ringback.
Figure 6-9
Call Settings?add a new schedule setting page