Samsung Ubigate iBG2016, Руководство по настройке

Страница: 627 / 744

Ubigate iBG2016 Configuration Guide/Ed.00
© SAMSUNG Electronics Co., Ltd.
573
The Deault Dial Peer 0
If there is no condition mentioned above to match, inbound call leg is
automatically matched to default dial-peer 0. This default dial peer is called
dial-peer 0.
Inbound VoIP dial peer possesses the following basic information.
y
codec: system default codec(g729)
y
vad enabled
y
fax rate: 14400
y
playout-delay mode : system(max: 200 ms, norminal: 80 ms, min: 20 ms)
Matching Outbound Dial Peers
To match outbound dial peer, use Ubigate iBG2016 destination-pattern dial
peer configuration command.
y
When it is POTS dial peer, input port command to transmit call.
y
When it is VoIP dial peer, input session target command to transmit call.
In the case of POTS incoming call, Ubigate iBG2016 selects outbound dial
peer based on whether it is DID of inbound POTS dial peer. Both cases
support longest matching.
DID (Direct Inward Dial) Case
In DID call characteristic of One-stage dialing, set-up message includes all
digits necessary to route call. Ubigate iBG2016 does not collect additional
digits. Ubigate iBG2016 tries to do matching by using all incoming digit
strings.
Non-DID Case
This case is also referred to as two-stage dialing. If DID is not configured on
the matched incoming dial-peer, the router or gateway enters the digit
collection mode(digits are collected inband). Outbound dial peer matching is
done on a digit-by-digit basis. Ubigate iBG2016 or gateway try matching until
end-of-digit about all registered dial-peer is judged. Among them, dial-peer
considered longest match is selected.