Altigen Altiware OE 4.5, System Administration & Installation Manual, Page: 52 / 455

Overview
AltiWare OE System Installation & Administration Manual 23
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•IP Port Support - AltiWare IP port density is increased to 78
ports. The system supports up to six (6) Triton IP boards, with
each board supporting eight (8) IP ports.
• Integrated Administration - calls through both PSTN and IP
networks can be managed using a single point of administration.
• Integrated VoIP Gateway - because the VoIP gateway is built-in to
the system, translation of PSTN calls to IP calls and IP to PSTN calls
are smoother and more successful. Also, the Overlap dialing is enabled
and the dialing sequence is smoother for end users. Without the need
for cable configuration and the purchase of additional analog ports,
there can be significant time and cost savings.
• Jitter Removals - due to various delays in the IP network, audio
packet streams may be delivered late or out of order. AltiWare IP is
able to buffer incoming packets and re-sequence them by maintaining
a queue. This queue is adjustable to accommodate different network
environment characteristics.
• Ring-Back Tone Generation - ring back tones can be generated to
other analog trunk or extension lines on behalf of the IP trunk.
• Silence Detection and Suppression - A silence detection feature
enables the following:
— Silence Suppression - when silence suppression is enabled and
silence is detected, AltiWare IP stops sending packets to the other
side. The other side does not receive any packets and plays silence.
— AltiWare IP disconnects the voice mail session when a silence
period exceeds 70 seconds during voice mail recording over VoIP.
• VoIP Hop Off Call Support - allows an extension to access a T1 or
CO trunk on the remote system and “hop off’ to dial an outside
telephone number. This “hop off’ feature can be enabled or disabled
on the remote system. Outcall restrictions for hop off calls are
configurable.
Voice over IP Session Support AltiServ Features
The following trunk-related AltiServ features are supported during IP trunk
call sessions. Refer to the AltiServ User Guide for more details on how
these features work over IP trunks.
• Incoming and Outgoing Trunk Calls
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