
Headquarters
ATM/FR
access
Dial
Dial
DSL
Wireless
Internet
ISP
MSP
IPSec Tunnels
User Database
Multi - OS Client Compatibility
Contivity
IPSec Client
Contivity
IPSec Client
Contivity
IPSec Client
Contivity
IPSec Client
i2050 IP
SoftPhone
i2050 IP
SoftPhone
i2050 IP
SoftPhone
i2050 IP
SoftPhone
Traveller
Homeworker
Telecommuter
PDA
ISP
ISP
Contivity
IP Services
Gateway
Figure 1: Nortel Networks Remote Access IP-VPN Solution
The Nortel Networks
Contivity VPN Switch
integrates all of the elements needed to build a high
performance, scalable and secure VPN – routing,
firewall, bandwidth management, encryption,
authentication and data integrity – into one single
platform for secured tunnelling across the Internet.
The range of VPN solutions in the Contivity portfolio
allows the implementation of solutions tailored to
fit small, medium and large companies.
Telephony is provided by the Nortel Networks i2050
Soft Client (can be used with a
USB headset).
• Contivity switches are placed at the core location
• User machines have secure client software
installed
• Users connect to local ISP / Internet via whatever
mechanisms are available – dial, DSL, cable,
wireless or Ethernet
Remote Access IP-VPN Solution
225
Secure Remote Connectivity - Remote Access IP-VPN
(Virtual Private Network) Solution
Customer Needs
• Replace dedicated dial-up access equipment with Internet-based alternative
• Remove PRI circuits and RAS infrastructure
• Integrate replacement solution with existing authentication systems
• Provide global access
• Provide encryption and strong authentication between users and the core sites
• Support Windows, Unix and MacIntosh operating systems
• Extend PABX dialling plan to remote users
• Provide in-office phone functionality to home users
• Enable home-worker calls to be made on internal network (carrier arbitrage)
Nortel Networks Solution
Business Connectivity via the Internet
Summary of Contents for Nortel Passport 8100
Page 5: ...Table of Contents ...
Page 8: ...P R O D U C T G U I D E Nortel Networks ...
Page 9: ...Nortel Networks Product Guide ...
Page 19: ...10 BayStack 420 Switch ...
Page 29: ...20 OPTera Metro 1000 Ethernet Service Module ...
Page 33: ...24 Passport 1424 Switch ...
Page 37: ...28 Passport 8000 Series Switches ...
Page 41: ...32 Passport 8000 Chassis ...
Page 47: ...38 OPTera Metro 5000 Multiservice Switch ...
Page 53: ...44 BayRS Backbone Node BN ...
Page 59: ...50 Contivity Secure IP Services Gateway ...
Page 61: ...52 Passport 2430 BayRS Access Router ...
Page 63: ...54 Passport 5430 BayRS Router ...
Page 69: ...60 Passport 6400 Multiservice Enterprise Switch ...
Page 73: ...64 Passport 7400 Multiservice Switch ...
Page 79: ...70 OPTera Metro 5000 Multiservice Switch ...
Page 85: ...76 Alteon Content Director ACD ...
Page 99: ...90 Internet Telephones ...
Page 105: ...96 Business Communications Manager Release 3 0 ...
Page 113: ...104 Power over LAN Hub Power In Line Patch Panel ...
Page 121: ...112 USB Headset Adapter ...
Page 131: ...122 Internet Telephony Gateway ITG Trunk ...
Page 151: ...142 M3900 Digital Telephones ...
Page 161: ...152 Messaging Meridian Mail ...
Page 165: ...156 Messaging CallPilot Unified Messaging ...
Page 173: ...164 Symposium Call Centre Server ...
Page 177: ...168 Symposium Express Call Centre ...
Page 185: ...176 Symposium Web Client ...
Page 189: ...180 Symposium Web Centre Portal ...
Page 195: ...186 Media Processing Server 100 MPS 100 ...
Page 199: ...190 Media Processing Server 1000 MPS 1000 ...
Page 210: ...S O L U T I O N S G U I D E Nortel Networks ...
Page 211: ...Nortel Networks Solutions Guide ...
Page 215: ...206 One Network A World of Choice ...
Page 219: ...210 IP Contact Centre Solution ...
Page 223: ...214 Multimedia Customer Contact Centre Solution ...
Page 241: ...232 Optical Ethernet Solution ...
Page 245: ...236 IP Telephony Solutions ...
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Page 249: ......