Soundwin VoIP Voice Gateway User Manual page 47

MAC Authentication:
Watchdog:
[Telephone Advance]
phone set. The H.323 call signaling part could be connected or
alerting during this ringing period. If this selection is enabled, the
H.323 signaling part is connected during the ringing period. The
benefit of this situation is that the remote side could hear the
status of the specific port. That is, the remote side will hear ring
back tone if the Gateway is really ringing the phone set. If the
phone set is busy, the remote side will hear busy tone. The
disadvantage of this situation is that the H.323 connected time is
not the real voice call connected time. So, if billing is recorded for
this Gateway, this function should be disabled.
Some Gatekeeper register need UA send MAC address to
Authentication, you need enable this function.(Default is disable).
When your gateway shutdown, or something happen that made
gateway can't work fine. Watchdog will reboot your gateway
automatically when it can't work.
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