Nortel Networks BSR222 User Manual
Nortel Business Secure Router 222 — Fundamentals
BSR222
Business Secure Router
Document Number: NN47922-301
Document Version: 1.4
Date: May 2007
2
Copyright © Nortel 2005–2006
All rights reserved.
The information in this document is subject to change without notice. The statements, configurations, technical data, and
recommendations in this document are believed to be accurate and reliable, but are presented without express or implied
warranty. The information in this document is proprietary to Nortel.
Trademarks
Nortel, Nortel (Logo), the Globemark, and This is the way, This is Nortel (Design mark) are trademarks of Nortel.
Microsoft, MS, MS-DOS, Windows, and Windows NT are registered trademarks of Microsoft Corporation.
All other trademarks and registered trademarks are the property of their respective owners.
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Contents
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Before you begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Text conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Related publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Hard-copy technical manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
How to get help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
AC Power Adapter Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Chapter 1
Introducing the Business Secure Router . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Chapter 2
Hardware installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.1 Front panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.2 Rear panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3
Chapter 3
Setting up your computer IP address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.1 Static or dynamic configuration (Windows 2000/NT/XP) . . . . . . . . . . . . . . . . . 17
3.2 Checking your computer IP address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Chapter 4
Configuring your Business Secure Router . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.1 Accessing your Business Secure Router via the WebGUI . . . . . . . . . . . . . . . 21
4.2 Using the wizard to configure for internet access . . . . . . . . . . . . . . . . . . . . . . 24
Internet connection with ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Internet connection with PPPoE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Internet connection with PPTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Nortel Business Secure Router 222 — Fundamentals
4 Contents
Chapter 5
User Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
WAN IP address assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.3 Test your internet connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
General Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
NAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
VPN Client Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Advanced Router Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Setting up the router when the system has a server . . . . . . . . . . . . . . . . . . . . 35
Connecting two sites to establish a virtual private network . . . . . . . . . . . . . . . 35
Adding IP telephony to a multi-site network . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Configuring the router to act as a Nortel VPN Server (Client Termination) . . . 37
Configuring the router to connect to a Nortel VPN Server (Client Emulation) . 37
Allowing remote management of a LAN-connected BCM50 . . . . . . . . . . . . . . 37
Setting up the router for guest access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Preventing heavy data traffic from impacting telephone calls . . . . . . . . . . . . . 38
Setting Up a Remote Office with a UNIStim IP Telephone . . . . . . . . . . . . . . . 39
Inter-Operability With Third-Party Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
VPN Connections With Cisco Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Chapter 6
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
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Problem: None of the LEDs turn on when you turn on the Business Secure Router
41
Problem: You cannot access the Business Secure Router from the LAN . . . . 41
Problem: You cannot ping any computer on the LAN . . . . . . . . . . . . . . . . . . . 41
Problem: You cannot get a WAN IP address from the ISP . . . . . . . . . . . . . . . 42
Problem: You cannot access the Internet . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Table 1 Internet account information worksheet 11
Table 2 Front panel details 14
Table 3 Rear panel details 15
5
Nortel Business Secure Router 222 — Fundamentals
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Preface
This Quick Start Guide provides instructions for installing and configuring your
Nortel Business Secure Router 222 as an Office Gateway for your network. After
completing this guide, you can access the Internet securely through your Nortel
Business Secure Router 222.
Before you begin
This Quick Start Guide is intended for network managers who are installing the
Nortel Business Secure Router 222 for the first time. It assumes that you are
familiar with the type of Internet connection used with your Business Secure
Router.
Text conventions
Preface 7
Acronyms
This guide uses the following text conventions:
italic text Indicates new terms, book titles, and variables in
command syntax descriptions. Where a variable is two
or more words, the words are connected by an
underscore.
Example: If the command syntax is
show at
variable and you substitute one value for it.
This guide uses the following acronyms:
ADSL asymmetric digital subscriber line
DHCP Dynamic Host Configuration Protocol
Nortel Business Secure Router 222 — Fundamentals
<valid_route>, valid_route
is one
8 Preface
DNS domain name server
ENET Ethernet
IP Internet Protocol
ISP Internet Service Provider
LAN local area network
LLC logical link control
PPPoA Point-to-Point Protocol over ADSL
PPPoE Point-to-Point Protocol over Ethernet
RFC request for comment
SUA single user account
TCP/IP Transmission Control Protocol/Internet Protocol
VC virtual channel
VCI virtual channel identifier
VPI virtual path identifier
WAN wide area network
Related publications
For more information about using the Nortel Business Secure Router 222, refer to
the following publication:
• Configuring and Troubleshooting the Nortel Business Secure Router 222
(317517-A)
NN47922-301
Hard-copy technical manuals
You can print selected technical manuals and release notes free, directly from the
Internet. Go to www.nortel.com/documentation. Find the product for which you
need documentation. Then locate the specific category and model or version for
your hardware or software product. Use *Adobe Reader* to open the manuals and
release notes, search for the sections you need, and print them on most standard
printers. Go to the Adobe Systems web site at www.adobe.com to download a free
copy of Adobe Reader.
How to get help
If you purchased a service contract for your Nortel product from a distributor or
authorized reseller, contact the technical support staff for that distributor or
reseller for assistance.
If you purchased a Nortel service program, contact Nortel Technical Support. To
obtain contact information online, go to www.nortel.com/cgi-bin/comments/
comments.cgi, then click on Technical Support.
Preface 9
From the Technical Support page, you can open a Customer Service Request
online or find the telephone number for the nearest Technical Solutions Center.
If you are not connected to the Internet, you can call 1-800-4NORTEL
(1-800-466-7835) to learn the telephone number for the nearest Technical
Solutions Center.
An Express Routing Code (ERC) is available for many Nortel products and
services. When you use an ERC, your call is routed to a technical support person
who specializes in supporting that product or service. To locate an ERC for your
product or service, go to http://www.nortel.com/help/contact/erc/index.html.
Nortel Business Secure Router 222 — Fundamentals
10 Preface
AC Power Adapter Specifications
Use only power supplies listed in the user instructions.
Phihong, Model PSA21R-180
Note: Not to remove the plug and plug into a wall outlet by itself; always attach
the plug to the power supply first before insert into the wall.
Leader, Model MU18-2180100-XX (XX can be A1, A2, A3, B2 or C5 for the
different plugs used)
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Chapter 1 Introducing the Business Secure Router 11
Chapter 1
Introducing the Business Secure Router
The Nortel Business Secure Router 222 is the ideal secure gateway for all data
passing between the Internet and the LAN. By integrating Network Address
Translation (NAT), firewall and Virtual Private Network (VPN) capability, the
Nortel Business Secure Router 222 is a complete security solution that protects
your Intranet and efficiently manages data traffic on your network. The embedded
WebGUI is easy to operate and totally independent of the operating system
platform you use.
You must have an Internet account already set up and have most of the following
information.
Table 1 Internet account information worksheet
Your device WAN IP Address (if given): __________________
Subnet Mask: __________________
Remote IP Address (if given): ____________
DNS Server IP Address (if given): First __________________, Second _________________,
Third _________________
Encapsulation (select one below):
Ethernet
PPTP
PPPoE
Service Type:
_______________________
Login Server IP Address:
______________
User Name: ____________ Password: ____________
User Name: ____________ Password: ____________
PPTP Server IP Address: ___________
Connection ID (if required): ____________
(PPPoE) Service Name: ____________
User Name: ____________ Password: ____________
Nortel Business Secure Router 222 — Fundamentals
12 Chapter 1 Introducing the Business Secure Router
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Chapter 2
Hardware installation
Caution: To keep the Business Secure Router operating at optimal
internal temperature, keep the bottom, sides, and rear clear of
obstructions and away from the exhaust of other equipment.
Caution: AC Power Adapter Specifications
Only use the approved Phihong Model PSA21R-180 power supply with
this device.
NOTE: Attach the appropriate plug to the power supply first before
inserting it into the power outlet.
Caution: Electro-static Discharge can disrupt the router. Use
appropriate handling precautions to avoid ESD. Avoid touching the
connectors on the router, particularly when it is in use.
Chapter 2 Hardware installation 13
Nortel Business Secure Router 222 — Fundamentals
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