Nortel Networks 7400 - Manual (Page 62)

Customer Profile
• Customers whose applications demand high
bandwidth at remote sites
– ATM on the WAN
– Financial Industry
• Vertical Specific Applications pushing large
amounts of data
• Customers whose applications require
prioritisation (QOS/COS)
– Dramatic increase in traffic
– Needs more advanced Traffic Management
(DiffServ, WFQ, WRED)
– Needs business-critical traffic prioritised over
non critical traffic
– Using new latency-sensitive applications
like VoIP
– Wants policy-based services across network
infrastructure
Typical Applications
• Multiprotocol branch access routing where a
large range or number of interfaces is required.
• Core router for small to medium enterprises.
Key Points
• Robust routing with scalability, performance
and QoS
• Voice/data convergence
• Flexibility
– Modular configuration to match site
requirements today and tomorrow
– Interfaces configurable for changing
applications
• Serviceability/manageability
– Optivity management, directory and
policy services
– All active components serviceable without
removing chassis
• Control of life-cycle costs
– Excellent price/performance
– Investment protection
– Exploit changing WAN service tariffs (ATM,
PPP, FR, VPN)
– Common and simplified operations reduce
impact and costs
Features and Benefits
• Advanced IP and Multiprotocol Routing
• IP QoS Services
– Differentiated Services (DiffServ)
– Optivity policy-based management (COPS)
– Integrated services (Intserv) with RSVP
• Secure VPN End Node
– Interoperability with Contivity
– IPSec, PKI, L2TP, GRE, NAT, BGP
– Hardware encryption module planned
• Superior multicast routing
– Highest performing multicast support in
the industry
– PIM-SM, MOSPF, DVMRP, IGMP Relay
Ordering Information
For further information, please contact your local
Nortel Networks Representative.
Passport 5430 BayRS Router 53
Passport 5430
BayRS Router
Overview
The Passport 5430 integrates the modularity of the BayStack Advanced Remote Node (ARN) router with
a next-generation architecture to support performance-intensive "Power Branch" environments.
The Passport 5430 solution reduces WAN operating costs by incorporating multiple features to integrate
voice, video and data across a choice of WAN services.
System Processor with ATM Interface
and (2) 10/100BaseT ports
Expansion module with
2 PMC slots
ARN WAN
Modules
T1/E1 PMC
Dual Sync PMC
V.34 Remote Console Modem