1-1Introducing the VIU-323The VIU-323 is a self-contained terminal adapter that translates between H.320 and H.323communications protocols. The VIU-323 connects your H.320 videoconferencing system(“room system” or “group system”) to an IP network (LAN, Internet or intranet) andprovides complete end-to-end interoperability between the room system and all other H.323devices on the network. By opening up your room system to the previously inaccessibleworld of H.323 networking without losing any H.320 functionality, the VIU-323 preservesand enhances your room system investment.VIU-323 FeaturesVIU-323 features include:! Interoperates with RADVision’s Gateways, MCU-323, and other H.323 gateways orendpoints.! Supports H.323 Version 2.! An RS-232 modem connection port for remote diagnostics.! Dialing signals (for incoming calls) and address translation.! Session speeds of up to 768 Kbps.! One IEEE 802.3 LAN (Ethernet) UTP connection.! Dual V.35 DCE interface with RS-366.! FECC (Far End Camera Control) support.! SNMP-based configuration program.! Front panel LED display.! Dialing profiles to set bandwidth utilization.! Audio: G.711, G.7221, G.728 (transparent support).! Video: H.261 CIF and QCIF.! T.120 up to High Speed.1 G.722 support only for rates of 384/768 Kbps.
