Ethernet Switching Reference Guide

• Establishes a Demilitarised Zone (DMZ)
which allows extranet data to be isolated from
LAN data
• Secure Routing Technology (SRT) enables dynamic
packet re-routing should a fault occur on the
Internet, without compromising the secure tunnel
Solution Value Proposition
• Harnesses improved e-business models
and B2B commerce
• Enables on-line interaction between customers
and suppliers, opening up access to a segment
worth US$1.3 trillion by 2003
• Increases transactional performance
• Better customer service
• Reduces costs and delays of dealing with suppliers
and customers
• Reduces administration complexity, turn-around
time and potential for human error
• Better achieves JIT operating principles
• Removes psychic-distance for transactions
• Lessens human dependence of e-partnerships
• SRT returns dynamic re-routing to the Internet
without compromising security
For further information contact your local
Nortel Networks Representative
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Extranet IP-VPN (Virtual Private Network) Solution