Overview of the Avaya G350 Media Gateway - Avaya Support

Introduction●●●●●●●●●●●●●●●●●●Call center capabilitiesWAN Quality of Service (QoS)Weighted Fair Queuing (WFQ)Extensive alarming and troubleshooting featuresFax and modem over IPPolicy-based routingPort mirroringPort redundancyPower-over-Ethernet LAN SwitchingPPPoESNMP traps (v1 and v2 only) sent to the primary controllerSNMP v3Spanning Tree Protocols IEEE 802.1D (STP) and IEEE 802.1w (RSTP)Support for remote administration access using a modemSupport for SSH and RADIUS AuthenticationVLANsVPN supportWAN routing and connectivityWhat’s New in Release 2.2Avaya G350 Media Gateway Release 2.2 includes the same functionality that was provided inRelease 2.0, and offers the following new or enhanced capabilities:●●●VPN support. VPN (Virtual Private Network) defines a private secure connection betweentwo nodes on a public network such as the Internet. The G350 VPN feature is designed tosupport site-to-site topologies in which the two peers are Gateways.FIPS compliance. The Federal Information Processing Standard for cryptographicmodules, FIPS-140-2, has become a de facto standard that governs the acquisition of allcommercial off the shelf products to be used in systems handling US security information.In Release 2.2, the G350 cryptographic module meets the overall requirements applicableto Level 1 security of FIPS 140-2.TFTP IP phone upgrades. The Trivial File Transfer Protocol (TFTP) can be used todownload configuration and firmware upgrade files to IP phones. The TFTP server storesthe images and configuration files (upgrade and setting files) of the IP phones.14 Overview of the Avaya G350 Media Gateway