The Avaya G450 Media Gateway consists of a 3U high, 19” rack mountable chassis with field- removable Supervisor Main Board Module, Power Supplies, Fan Tray, DSP resources and memory. It has eight Media Module slots that host a combination of interface boards to support T1/E1, ISDN-BRI, WAN interfaces, digital or analog telephones and analog trunks.
Modular DSP Resources are available as daughterboards for Main Board Module. These daughterboards can be implemented in increments. The maximum capacity is 320 channels. Codecs supported include G.711, G.729, and G.726. The Avaya G450 Gateway part # 700407802 starts with 80 DSP channels, while the older part # 700432487 has 20. On Sale now from the PacketBase Avaya Catalog at: http://www.packetsuite.com/Avaya-Catalog/Avaya-Media-Gateway?search=g450
Robust TDM Capabilities for scalability and deployment flexibility including 192 analog or digital (DCP) ports, up to 8 T1/E1s* up to 10,000 Busy Hour Call Completions.
High-resiliency features such as dual, redundant, load-sharing power supplies; modular fan tray, standard Local Survivability and Enhanced Local Survivability (with S8300 Server).
Basic routing capabilities including OSPF, RIP, PPP, Frame Relay and VRRP support. Available IP WAN routing media modules add support for PPP/Frame Relay connectivity over E1/T1 or Universal Serial Port (USP) interfaces. The G450 can also connect to an external WAN device via fixed 10/100 Ethernet WAN router ports, which support traffic shaping to match data transfer rates with available WAN bandwidth.
Enhanced Quality of Service including Dynamic Call Admission Control for improved bandwidth utilization and Respond Time Report for better WAN monitoring.
Advanced Security including VPN support, SRTP encryption, SSH/SCP, SNMP v3 support, secrets management.
The G450, like other GX50 Media Gateways, helps to encrypt voice traffic and signaling over the IP network to prevent eavesdropping. In addition, the G450 supports advanced security features such as comprehensive secrets management, SSH/SCP and SMNP v3 so network managers can securely configure and manage the G450.
See more at www.AvayaCatalog.com
PacketBase, Inc. is a Services Oriented Provider (SOP) of next-generation Collaboration solutions, services and applications for mid to large enterprises. Specifically, we leverage the most powerful IP Telephony, Unified Communications, Video and Messaging technologies on the market today with our unique incorporation of OnPremise, OnDemand and AdvancedServices experience.
