Nortel Networks 7400 Switch User Manual


 
The Passport 4450 provides added termination
capacity for larger branch and small regional
offices
The Passport 4455 model provides additional
performance to address the needs of large
regional and small central site requirements
The Passport 4460 model delivers the
performance and voice termination capacity to
address the central site requirements of small to
medium-sized networks
For large networks, central site traffic
termination can be provided via the
Passport 6400 series
Features and Benefits
• Cost-effectiveness and scalability - ease of
provisioning and maintenance using SVCs and
SPVCs plus ongoing manageability simplified by
integrated network management
Integrated WAN solution end-to-end from single
vendor - Passport 6400/7400 for high-
performance at large sites, Passport 4400
optimised for lots of smaller branch sites
– integrated solution
Multiple classes of service (5), integrated for end-
to-end QoS
Priorities mapped to backbone ensure
end-to-end quality and integrity
Prioritisation for various IP applications
Key reliability and network assurance features
Low-cost dial-backup for all traffic, integrated
redundant power, commit and auto-rollback (s/w
& config), backup & restore configs; proven
cost-effective mission-critical networks
Award-winning voice services
– proven voice quality
Full 24/30 channels of the standard
G.729 voice
"Single-hop" call routing across the network
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Passport 4400 Multiservice Access Switch
Ordering Information
For further information, please contact your local Nortel Networks Representative.