Cisco ISDN GW 3241 Bedienungsanleitung PDF herunterladen (Seite 18)

The Codian video conferencing family

Gateway 3200 Series

The ISDN GW 3200 series is a high

performance video gateway that permits calls

from IP endpoints to ISDN endpoints and vice

versa. The gateways work with E1, T1 and

Japanese T1 ISDN networks. It allows video

conferencing and telephone (voice) calls. See

the online help topic “Using the ISDN gateway

for voice calls”.

The ISDN GW 3200 series allows multi-

channel calls using ISO BONDING or H.221 aggregation, supports H.239 data sharing (a content channel)

and supports the following protocols: G711A/μu, G728, G722, G729, H261, H263, H263+ and H264.

Calls can be transmitted between 64kbps and 768kbps and you can restrict call duration and/or prevent

outgoing ISDN calls.

The ISDN GW 3200 series works perfectly with the Codian MCU. It can also work with a gatekeeper

allowing registration of an H.323 id and service prefix, and can call IP addresses with optional extensions.

There are three models with 1, 2 or 4 PRIs (Primary Rate Interfaces)/ISDN ports. IP services can be

enabled and disabled or moved between ports. The ISDN Gateway has one Ethernet port.

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 82 83

Keine Kommentare

Cisco ISDN GW 3241 Bedienungsanleitung Seite 18