Nortel NTJS62 Passport 7480 16 Slot Chassis

The MSA32 multiservice capability on Passport 7400 series provides for simultaneous support of multiple services in any combination on a single line card - significantly improving network flexibility and leading to greater operational simplicity. With Passport, ATM, IP and MPLS networking can co-exist - providing a logical evolution path while protecting current investment. Designed for your demanding environment, Passport 7400 switches offer high-node availability through fully redundant, common equipment. Both the Passport 7480 and 7440 offer cost-effective reliability and availability through physical interface and line sparing with optional SONET APS protection for optical interfaces, and 1: 1 or 1: N sparing for electrical interfaces. And with Passport networking, you're ensured cost-effective operations through intelligent features such as Private Network to Network Interface (PNNI) Edge-based Rerouting and MPLS Hot Standby LSPs (label switched paths) - which provide effective fault-recovery and route-optimization at all times. Whatever your network size, Passport 7400 switches can help you save money through a streamlined network infrastructure, maximized bandwidth efficiency, and a growth strategy that extends the value of your existing investment. By offering up to 224 physical DS-1/E1 interfaces, 7, 000 logical DS-0s circuits and 24, 000 connections, Passport ensures both network and platform scalability and a broad range of applications and solutions. In small service provider networks, Passport 7400 switches provide both access adaptation and backbone switching. For larger networks where higher switching capabilities are required, ATM switching delivers backbone transport with the Passport 7400 switch operating as a high-density multiservice ATM switching adaptation device. Passport 7400 interworking with the Nortel Networks Passport 15000 Multiservice Switch enables service providers to take advantage of even higher switching capabilities.