Phone Systems Phone Switches Cables

M770 Multifunction Switch


The Avaya ™ M770 Multifunction Switch provides the foundation for your networking solution while delivering Ethernet Quality of Service. This multifunction, multiservice switch handles simultaneous Asynchronous Transfer Mode (ATM), Fast Ethernet and Gigabit Ethernet service for the high-end wiring closet and corporate backbone. Featuring 90+ gigabits per second (Gbps) backplane bandwidth, the M770 integrates multilayer switching over Fast Ethernet, Gigabit Ethernet and ATM in one fully redundant component. Support for all these network environments means you can use any combination of these technologies and still have flexibility for the future.



The M770 Multifunction Switch offers:
  • 90+ Gbps usable bandwidth
  • Carrier-class resilience in all parts of the system for both cell and frame-based switching environments
  • Flexibility-you can adopt Fast Ethernet, Gigabit Ethernet or ATM at any time
  • High port density for company-wide data center applications
  • Up to 210 OC-3c ports for ATM
  • Up to 448 Fast Ethernet ports
  • Avaya Switch Monitoring (SMON ™) system-standard-setting top-down switched network monitoring
  • Multi-domain Switching Backplanes, which can divide the chassis into two separate, redundant switches
  • Available redundant power supplies with separate integrated cooling system
  • Distributed modular architecture

The M770 takes the form of a 26.4-inch high rack mount chassis with 14 payload slots for input/output modules. The backplane is fully passive for increased reliability. Rear slots accommodate redundant supervisor modules and power supplies.