Multi-Tech Systems RF802EW User Manual 2
Model RF802EW
Wireless Router/Access Point
User Guide
User Guide
Wireless Router/Access Point
P/N S0000178 Revision A
This publication may not be reproduced, in whole or in part, without prior expressed written permission
from Multi-Tech Systems, Inc. All rights reserved.
Copyright © 2001 by Multi Tech Systems, Inc.
Multi-Tech Systems, Inc. makes no representations or warranties with respect to the content hereof and
specifically disclaims any implied warranties of merchantability or fitness for any particular purpose.
Furthermore, Multi-Tech Systems, Inc. reserves the right to revise this publication and to make changes
from time to time in the content hereof without obligation of Multi-Tech Systems, Inc. to notify any person
or organization of such revisions or changes.
Record of Revisions
Revision Description
A
(06/06/01) Manual released. (recreated .PDF on 10/4/01)
PATENTS
This device is covered by one or more of the following patents: 6,031,867; 6,012,113; 6,009,082;
5,905,794; 5,864,560; 5,815,567; 5,815,503; 5,812,534; 5,809,068; 5,790,532; 5,764,628; 5,764,627;
5,754,589; D394,250; 5,724,356; 5,673,268; 5,673,257; 5,644,594; 5,628,030; 5,619,508; 5,617,423;
5,600,649; 5,592,586; 5,577,041; 5,574,725; D374,222; 5,559,793; 5,546,448; 5,546,395; 5,535,204;
5,500,859; 5,471,470; 5,463,616; 5,453,986; 5,452,289; 5,450,425; D361,764; D355,658; D355,653;
D353,598; D353,144; 5,355,365; 5,309,562; 5,301,274. Other Patents Pending
TRADEMARKS
Trademark of Multi-Tech Systems, is the Multi-Tech logo. Windows, Windows 95, 98, NT and 2000 are
trademarks of Microsoft. All other trademarks are owned by their respective companies.
Multi-Tech Systems, Inc.
2205 Woodale Drive
Mounds View, Minnesota 55112 U.S.A.
(763) 785-3500 or (800) 328-9717
U. S. FAX (763) 785-9874
Technical Support (800) 972-2439
Internet Address: http://www.multitech.com
Contents
Chapter 1 - Introduction
Introduction ................................................................................................................................................ 7
Front Panel ................................................................................................................................................. 8
Front Panel Description ....................................................................................................................... 8
Back Panel ................................................................................................................................................. 8
Back Panel Description ........................................................................................................................ 8
Typical Applications .................................................................................................................................... 9
Connecting a Remote Site via Cable Modem ...................................................................................... 9
Connecting a Local Site to the Internet ................................................................................................ 9
Specifications ........................................................................................................................................... 10
Chapter 2 - Hardware Installation
Hardware Installation................................................................................................................................ 12
Safety................................................................................................................................................. 12
Unpacking the RF802EW .................................................................................................................. 12
Cabling ............................................................................................................................................... 13
Chapter 3 - Software Installation and Configuration
Software Installation and Configuration .................................................................................................... 15
Software Installation .......................................................................................................................... 15
Using RouteFinder Setup Wizard ............................................................................................................. 16
Testing your Connection .................................................................................................................... 24
Chapter 4 - Telnet ..................................................................................................................................... 25
Using Telnet to Configure your RouteFinder ............................................................................................ 26
Chapter 5 - RouteFinder Manager
RouteFinder Manager .............................................................................................................................. 33
General Settings ...................................................................................................................................... 34
WAN Ethernet Segment..................................................................................................................... 35
Async Port ......................................................................................................................................... 35
Remote Access-Remote Access Settings .......................................................................................... 40
Enable IP Mapping - Virtual Server .................................................................................................... 41
Port Settings............................................................................................................................................. 42
Edit Login Script for Remote Access ................................................................................................. 43
Writing a login script for IP Routing.................................................................................................... 43
Modem String Settings ...................................................................................................................... 45
LAN DHCP Server ................................................................................................................................... 46
Routing Settings ....................................................................................................................................... 48
Routing Table ..................................................................................................................................... 49
Filter Settings ........................................................................................................................................... 50
Wireless Settings ..................................................................................................................................... 53
Refresh Device List .................................................................................................................................. 54
Device Name and Password .................................................................................................................... 54
Save Settings to File ................................................................................................................................ 55
Load Settings ........................................................................................................................................... 55
Upgrade Firmware ................................................................................................................................... 56
General Diagnostic ................................................................................................................................... 57
Chapter 6 - RouteFinder Monitor
iii
RouteFinder Monitor................................................................................................................................. 59
Running RouteFinder Monitor ............................................................................................................ 59
Refresh Device List .................................................................................................................................. 59
Test Connection ....................................................................................................................................... 59
Terminate Connection .............................................................................................................................. 60
Save to File .............................................................................................................................................. 60
Save Now .......................................................................................................................................... 61
Autosave ............................................................................................................................................ 61
IP Address/Name ..................................................................................................................................... 61
Event Messages....................................................................................................................................... 62
TCP/IP Tab ............................................................................................................................................... 62
Time Tab ................................................................................................................................................... 63
Status Tab ................................................................................................................................................ 64
Statistics Tab ............................................................................................................................................ 65
Chapter 7 - LAN Client Settings ............................................................................................................... 66
LAN Client Settings .................................................................................................................................. 67
Setting up Remote Access Clients ........................................................................................................... 67
Accessing a Windows NT Server ...................................................................................................... 67
Accessing a Novell Server ................................................................................................................. 74
Accessing a Windows NT Server and a Novell NetWare Server ....................................................... 80
Accessing a Unix Server.................................................................................................................... 88
Make New Connection (Windows 2000 only) .................................................................................... 92
Chapter 8 LAN-to-LAN Settings
LAN-to-LAN Settings ................................................................................................................................ 94
Setting up LAN-to-LAN Routing ......................................................................................................... 94
Using the Find Computer command ......................................................................................................
94
Using LMHosts .................................................................................................................................. 95
Chapter 9 - Troubleshooting
Troubleshooting........................................................................................................................................ 97
Common Problems ............................................................................................................................ 97
Chapter 10 - Service, Warranty
and Technical Support
Introduction ............................................................................................................................................ 101
Limited Warranty .............................................................................................................................. 101
Addendum for North American Products ......................................................................................... 101
Addendum for International Products .............................................................................................. 102
Out of Warranty Repair Costs .......................................................................................................... 102
Software User License Agreement......................................................................................................... 103
Technical Support ................................................................................................................................... 105
Contacting Technical Support .......................................................................................................... 105
Recording RouteFinder Information ................................................................................................. 105
Online Warranty Registration ........................................................................................................... 105
About the Internet ................................................................................................................................... 106
Ordering Accessories ............................................................................................................................. 106
Appendixes
Appendix A - Regulatory Compliance Information .................................................................................. 108
Class B Statement
FCC Part 15 ..................................................................................................................................... 108
Appendix B - Tools for your RF802EW................................................................................................... 109
RouteFinder Monitor ........................................................................................................................ 109
PING ................................................................................................................................................ 109
WINIPCFG and IPCONFIG ............................................................................................................. 109
TRACERT ......................................................................................................................................... 110
Appendix C - Cabling Diagrams .............................................................................................................. 111
Glossary ..................................................................................................................................................112
Index .................................................................................................................................................. 117
Chapter 1 - Introduction
Introduction
Congratulations on the purchase of the Multi-Tech System’s RouteFinder model RF802EW, one
of the finest broadband routers available today.
The RouteFinder RF802EW provides wireless users with seamless access to their existing wired
LAN, enabling them to share broadband access to the Internet as well as other resources. Using
the IEEE 802.11b wireless standard, the RouteFinder provides increased speed--up to 11 Mbps-and mobility between the desktop,conference room, or campus. It supports a DSL or cable
modem connection to the Internet to provide shared Internet access for up to 253 users. The RF
802EW includes one asychronous port for backup Internet access or dial-in remote access.
Wireless Networking. The RouteFinder’s integrated IEEE 802.11b-compliant access point
provides mobility, enabling access to shared resources without requiring a physical connection.
The RouteFinder also communicates with other access points on the network to provide roaming
from one cell to another.
Connects up to 253 internal IP addresses to the Internet with broadband speed. The
RouteFinder can be configured as a DHCP server to handle requests for Internet services and
route to and from the ISP. Up to 253 internal IP addresses are connected to the Internet with
only one IP account. The WAN Ethernet port has a bandwidth of 10 Mbps which is 179 times
faster than a 56k modem and can support DSL or cable speeds of up to 5 Mbps.
Chapter 1 - Introduction
Network Security. The RouteFinder uses 64-bit WEP encryption for wireless LAN security.
WEP prevents intruder access to the network and prevents the capture of wireless LAN traffic by
eavesdropping. The RouteFinder uses the NAT protocol to provide security from hackers
attempting to access the office LAN without the extra cost of a firewall. It implements firewall and
gateway security for LAN-based resources. Additionally, the RouteFinder supports Internet
access restriction by IP address, client protocols or a list of forbidden sites.
Dial Backup or Dial-in RAS Port. The RouteFinder also provides an additional asynchronous
port that, when connected to a dial-up modem or ISDN terminal adapter, serves as a backup
resource for Internet access if your cable or DSL service goes down. It can also serve as dial-in
remote access for your telecommuters or mobile users.
Virtual Server Support. In addition to providing shared Internet access, the RouteFinder can
support Web, FTP or other Internet servers. Once configured, the RouteFinder accepts only
unsolicited IP packets addressed to the Web or FTP server.
LAN Segmentation. For added LAN security, the RouteFinder can be used to segment the LAN
by connecting the corporate servers to one RouteFinder Ethernet port and the Internet Servers to
the other Ethernet port. This configuration puts the corporate servers behind a firewall and the
Internet servers outside the firewall. To continue to provide Internet access, connect a modem,
or ISDN terminal adapter to the RouteFinder’s asynchronous port.
The RouteFinder RF802EW
7
Front Panel
Front Panel Description
Link Lights when the LAN client is correctly connected to the 10/100 LAN.
ACT Blinks when transmitting or receiving packets.
LAN Lights when a successful connection to the 10/100 LAN is established.
WLS Lights when a wireless connection is established.
Serial Lights when the Serial async port is properly connected to a remote site.
Chapter 1 - Introduction
RF802EW Front Panel
WAN Lights when a successful connection to the 10Base-T WAN is established.
Status Blinks when updating flash ROM or rebooting.
Power Lights when power is being supplied to the router.
Back Panel
Back Panel Description
Power 5VDC The 5V DC power socket is used to connect the device to the AC power
10 BT WAN The WAN port is used to connect the router to a DSL or Cable modem.
SERIAL The Serial async port connects the router to a standard modem (optional).
10/100M Connects the Router to a 10/100 Base-T Ethernet LAN.
Reset Press and hold for three seconds to reset the router to factory defaults.
RF802EW Back Panel
adapter.
Uplink/Normal Slide the switch to the Uplink position to use the LAN port to expand your
network by connecting a network cable to another router, switch, or hub. To
connect the port to a LAN client workstation, slide the switch to the Normal
position.
8
Typical Applications
The following examples provide information about typical applications using the RF802EW. They
describe using the RF802EW to connect a remote site via a cable modem, using the RF802EW
to segment a local area network, and using the RF802EW to connect a LAN to the Internet using
one shared IP address.
Connecting a Remote Site via Cable Modem
In the following example the RF802EW is used to connect a LAN to the Internet via DSL or a
cable modem.
Kernal: NAT (outgoing TCP/IP connection sharing a single Internet IP address or
using multiple IP mapping)
• Virtual Server (allowing incoming specific TCP/IP service request redirect
to an internal server)
• Static Routing (Routing table setting to Internal Local Gateways)
• Firewall
External: Fixed External Port IP or DHCP client (Dynamic IP assigned)
Internal: Device Fixed IP
DHCP Server
Chapter 1 - Introduction
Connect Remote Site via Cable Modem
Connecting a Local Site to the Internet
In this application, the RF802EW is used to connect up to 253 Internal IP addresses to the
Internet using a single shared external IP address.
Kernal: NAT (outgoing TCP/IP connection sharing single External Port IP or using
multiple IP Mapping)
• Virtual Server (allow incoming specific TCP/IP service request redirect to internal
server)
• Firewall
External: Fixed External Port IP and mask DNS IP, Gateway IP or DHCP client
(Dynamic IP for the device, DNS and Gateway assigned.)
Internal: Device Fixed IP
DHCP Server
Connect Local Site (I External IP address = 253 Internal IP addresses)
9
Specifications
Hardware ARM RISC CPU
LAN Port Interface: 1 10Base-T/100BaseTX RJ-45 Connection
WAN Ports 1 x 10Base-T
Wireless
Access Point IEEE 802.11b for wireless LAN
Protocols Security: PAP/CHAP, NAT Firewall, RADIUS, Callback, WEP
Chapter 1 - Introduction
32 bit, 40MHZ
4MB DRAM and 512k Flash ROM
UART Serial port controller
Standard: 802.3
1 x RS232 (V.24)
DTE Speed: Up to 230K asynchronous
Date Rates: 11, 5.5, 2, 1 Mbps data rate per channel
RF Frequency: 2.4-.24835 Ghz
Emission Type: Direct Sequence Spread Spectrum
Operating Range: Up to 100 meters indoors and 300 meters outdoors
Antenna: Dual Dipole with Diversity
Antenna Gain: 2 dB MAX
Network: TCP/IP, IPX, DHCP, PPP, PPPoE
Routing: Static, RIP 1, VPN, IPSec & PPTP Pass-Through
Filtering: Protocol, port number, and IP address
Power Output 5V DC, 2000mA
Dimensions 7.1” x 4.9” h x 1.4” d
(18.1 cm x 12.5 cm x 2.5 cm)
Weight 380g
13 oz.
Memory RAM: 4MB
Flash ROM: 512k
Operating
Environment: Temperature Range: 32-120 degrees F (0-50 degrees C)
Humidity: 25-85% non-condensing
Approvals: FCC Part 15 Class B & ETS 300 328
Warranty 2-year warranty
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Chapter 2 - Hardware Installation
Hardware Installation
Safety
1. Never install telephone wiring during a lightning storm.
2. Never install telephone jacks in a wet location unless the jack is specifically designed for wet
locations.
3. This product is to be used with UL and cUL listed computers.
4. Never touch uninsulated telephone wires or terminals unless the telephone line has been
disconnected at the network interface.
5. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a
remote risk of electrical shock from lightening.
7. Do not use the telephone to report a gas leak in the vicinity of the leak.
8. To reduce the risk of fire, use only No. 26 AWG or larger Telecommunications line Cord.
Unpacking the RF802EW
The RF802EW shipping box contains the following items:
Chapter 2 - Hardware Installation
• System CD
• Tucows CD
• Power Supply
• The RouteFinder RF802EW
• The RF802EW RouteFinder Quick Start Guide
If any of the items is missing or damaged, please contact Multi-Tech Systems.
12
Chapter 2 - Hardware Installation
Cabling
Cabling your RouteFinder requires making the appropriate connections to PCs, Cable, or DSL
modem, analog modem or ISDN TA (optional), AC power and the router. Because this device
also acts as a DHCP server, after your device is properly cabled, you will need to follow the
configuration instructions provided in the Software Installation and Configuration chapter.
Power Connection
To Cable Modem
or DSL Modem
To optional
Modem or
5VDC
Serial Cable
ISDN TA
WAN
Reset
LAN
Uplink/Normal
Optional
Uplink
Hub
Cabling the RouteFinder RF802EW
1. Before beginning, turn the power off on all network devices (PCs, Cable, DSL modems,
analog modems, ISDN TAs and the router).
2. Connect the Ethernet port of each PC or network device to the LAN port.
3. If you are using an analog modem, connect it to the Serial Async port.
4. If you are using the Uplink option to connect to another network segment, slide the Uplink/
Normal switch into the Uplink position. Connect the LAN cable to LAN port #1. Plug the
other end of the LAN cable into another hub, router, or switch.
Note: If you are not using the Uplink feature, place the switch in the Normal position.
5. Connect a network cable from the cable or DSL modem to the 10 BT WAN port.
6. Connect the provided power supply cable to the 5V DC power port on the back of the router.
Plug the power supply into an AC power outlet as shown above.
7. Power on your DSL or Cable modem.
8. If you are using an analog modem or ISDN TA, power on the device.
9. You are ready to configure software for your RouteFinder and network PCs.
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Chapter 3 - Software Installation and Configuration
Chapter 3 - Software Installation and Configuration
Software Installation and Configuration
Before beginning the installation process, ensure that your system meets all hardware and
software requirements:
• Intel 486 or higher processor.
• 10/100 Base-T cable to connect the RF802EW to the network.
• One DSL or Cable Modem.
• A networked computer with Windows 95/98/2000, Windows NT 3.5 or higher and TCP/IP
protocol installed (or, a non-Windows system with TCP/IP properly installed to enable Telnet
configuration).
• Any PPP supported communication application for Dial-In operation.
• TCP/IP installed and configured on each workstation accessing the Internet.
Software Installation
The software installation process involves installing the RouteFinder Utilities, including
RouteFinder Setup Wizard, RouteFinder Manager and RouteFinder Monitor. A description of
each component follows:
RouteFinder Setup Wizard
The RouteFinder Setup Wizard provides a step-by-step process to assist you in entering all the
basic settings needed to configure your RF802EW for general use. All settings that are entered
in the Setup Wizard can be found in their respective menus in the RouteFinder Manager.
RouteFinder Manager
RouteFinder Manager is the main program used to configure all settings for your RF802EW.
Complete information about options within the RouteFinder Manager can be found in the
RouteFinder Manager chapter in this User Guide.
RouteFinder Monitor
RouteFinder Monitor is a multi-purpose utility designed to let you know the status of your
RF802EW connection. The monitor offers the ability to point and click on an event to access
troubleshooting procedures. Refer to the RouteFinder Monitor chapter in this User Guide for
more information.
15
Chapter 3 - Software Installation and Configuration
Using RouteFinder Setup Wizard
Note: Before beginning this procedure, ensure that your RF802EW is properly connected to the
network and that the power is turned on.
After installing the software, you may return to the RouteFinder Setup Wizard at any time, by
clicking Start | Programs | RouteFinder Manager | RouteFinder Wizard.
Before running the Setup Wizard, it is strongly recommended that you exit all Windows
programs.
1. Insert the RF802EW System CD into your computer’s CD-ROM drive. The RF802EW
System CD window appears.
Note: If Autorun is disabled on your computer, use Windows Explorer to view the contents of
the CD. Double-click the CD icon to display the RF802EW System CD main window.
2. Click Install Software.
3. Follow the on-screen instructions to install the software.
4. When the software installation completes, the Setup Wizard dialog box displays.
Click OK.
5. The Setup Wizard: Device List dialog box displays. The Setup Wizard automatically checks
your network for available network devices and displays them.
Select the device you wish to configure from the Device Name list.
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Chapter 3 - Software Installation and Configuration
Record the values presented in the Device Information panel for later reference.
Device IP Address ______________________
Device MAC Address ____________________
Device Firmware Version _________________
Click Next.
Note: If a message appears indicating the device is not found, or you do not see the device
you are attempting to configure listed, click Refresh Device List.
6. The Setup Wizard: Device IP Address dialog box displays.
• Enter your local internal network’s IP address for this device.
The Setup Wizard will automatically detect the first three octets of your local IP address. You
must enter the last octet only.
• If you wish, you can change the network name of your RouteFinder. If your ISP requires
your device to have a name, you may use the name entered here.
• Click Next to continue. The device will search the network to ensure that the IP address is
valid. This may take several seconds.
Note: If your ISP provided you with an IP address, do not enter that address. Enter the IP
address for this device on your local network. Refer to the Glossary for additional
information on IP addressing.
7. The Wireless Function dialog box displays.
Select the function for the wireless port function by selecting Enable Wireless Access Point
17
Chapter 3 - Software Installation and Configuration
function only, or Enable Wireless Access Point + Router function. If you are using NAT
Enabled, you may also select Enable PPPoE.
• Select Enable Wireless Access Point function only to set AP’s IP manually or acquire
an IP address from a DCHP server.
• Select IP Routing (NAT Disabled)
between the IP segment of the server and another IP segment. This option is ideal for
organizations needing to segment workgroups.
• Select Enable PPPoE
modem connection. Enter the User Name and Password provided by your ISP. This
option is most often used when connecting via DSL to the Internet.
Note: Enable PPPoE is valid only when IP Routing (NAT Enabled) is selected.
Click Next.accessing the Internet. This option is most often used when the RF802EW is
connected to a DSL or cable modem, or when the IP segment of the server needs
firewall protection.
8. The Wireless Settings dialog box displays.
to use the RF802EW with a time-base, rather than fixed-cost DSL
to allow the RF802EW to function as a router
In the ESSID box, enter the wireless ID. Wireless is the default ID. From the Channel list, select
a channel. 6 is the default channel. All workstations must have the same ESSID Make sure that
the channel is correct for your network.
Click Next.
9. The Select Function dialog box displays.
Select IP Routing (NAT Disabled) to allow the RF802EW to function as a router between IP
segments. This option is ideal for organizations needing to segment workgroups.
18
Chapter 3 - Software Installation and Configuration
Select Enable PPPoE to use the RF802EW with a time-base, rather than fixed-cost DSL modem
connection. Enter the User Name and Password provided by your ISP. This option is most often
used when connecting via DSL to the Internet.
Note: Enable PPPoE is valid only when IP Routing (NAT Enabled) is selected.
Click Next.
10. The External IP Assignment dialog box displays.
Enter the WAN Ethernet IP address information provided by your ISP or other external network
administrator.
• In the External IP Address box, enter the WAN Ethernet IP Address.
• In the External IP Netmask box, enter the Netmask of the WAN Ethernet IP Segment. For Class
C networks, the Netmask is generally set to 255.255.255.0).
• In the External Gateway IP Address box, enter the IP address of the Gateway to the destination
network.
Note: If your ISP uses dynamic IP addressing (DHCP), leave the External IP address and the
External Gateway IP address at the default values of 0.0.0.0. Set the External IP Netmask to the
default value of 255.255.255.0.
Click Next.
11. The Asynchronous port function dialog box displays. Select 1) Remote Access, 2) IP
Routing (NAT Enabled) or 3) IP Routing (NAT Disabled).
• Select Remote Access to allow remote users to dial-in to the network to access resources as if
the remote user is connected to the network locally. See the Remote Access instructions for
more information.
19
Chapter 3 - Software Installation and Configuration
• Select IP Routing (NAT Enabled) to allow all users in the two IP segments (LAN and WAN
Ethernet) to share one IP address to the Internet. You may also select this option to use the
serial async port for dial backup in the event the DSL or cable modem becomes unavailable.
• Select IP Routing (NAT Disabled)
See the IP Routing instructions continue on page 26.
Note: The IP Routing (NAT Enabled) feature of the serial async port is valid only if the WAN port
is configured as NAT Disabled.
Click Next.
to connect other IP segments through the serial async port.
Remote Access
You must define the location of your remote user account database by selecting Use Local Client
List or Use RADIUS Server.
Note: The Local Client List allows you to add a maximum of 64 users.
Use Local Client List
Use Local Client List allows you to create an authentication database consisting of user names,
passwords and dial-in options for each remote user. You must provide the following information for
each client:
User Name
Enter the User Name to authenticate the remote dial-in user.
Password
Enter the Password to authenticate the remote dial-in user. Passwords are limited to 16 characters.
Password Verification
Re-enter the remote dial-in user’s password.
Callback Type
Select one of the following three callback options for each remote client:
• No Callback: Select this option to allow the remote user to immediately connect to the network after
being authenticated. This is the default setting.
• Fixed Callback: This option allows you to specify a fixed callback telephone number for the user.
After the PPP negotiation, the device will disconnect, then callback the telephone number you
entered. This option is best used for clients requiring callback security while dialing-in from the same
location each time.
20
Chapter 3 - Software Installation and Configuration
• Variable Callback: Select Variable Callback for remote users that travel or dial-in from various
locations and need callback security. This option allows clients to specify the callback telephone
number each time they connect to the network.
Click Add after entering information for each Local Client.
Click Next and continue with Step 10 when all users have been added to the database.
Use RADIUS Server
Select this option if you would like your remote clients to be authenticated on a RADIUS server.
You must enter the following RADIUS Server Settings:
RADIUS Access Server IP Address
Enter the IP address of the RADIUS Access Server.
RADIUS Accounting Server IP Address
Enter the IP address of the RADIUS Accounting Server.
Secret
Enter your Shared Secret.
Secret Verification
To confirm your Shared Secret, re-enter your Shared Secret.
Note: In most cases, the RADIUS Access Server and the RADIUS Accounting Server are the
same server, so the IP addresses will also be the same.
Click Next.
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Chapter 3 - Software Installation and Configuration
IP Routing (NAT Enabled) and IP Routing (NAT Disabled)
If you select IP Routing for the asynchronous port, the Setup Wizard: IP Routing dialog box
displays.
Enter the information required to dial-up and login to your ISP’s remote server:
Telephone Number
Enter the phone number used to dial your remote server (ISP).
Note: If you must dial a number to get an outside line (for example, “9”, or “0”), enter the required
number plus a “w”(wait) or a comma in the Telephone box (for example, 9w555-2323 or
9,,5552323). Each comma provides a 3-4 second delay.
User Name
Enter the User Name for your remote server or ISP account.
Password
Enter the Password for your remote server or ISP account.
Password Verification
Re-enter the password for your remote account.
Click Next.
12. The Setup Wizard: DNS IP Address dialog box displays.
Enter your ISP’s DNS Server IP address. If you are not sure of the IP address, contact your ISP.
Refer to the Glossary in the User Guide for more information about the DNS Server.
Click Next.
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Chapter 3 - Software Installation and Configuration
11. The Setup Wizard: Modem Settings dialog box displays.
The final step in configuring your RF802EW for basic operations is to define your modem
Manufacturer, Model and the DTE baudrate or speed of communication between the RF802EW’s
serial async port and your modem or ISDN TA.
Select your modem and baudrate as described on the following pages.
Note: If you do not have a device attached to the serial async port, use the default modem
values, and click Next.
13. To select your modem, in the Asynchronous port settings box, click . The system loads
modem information.
14. The Modem Initial Command dialog box displays.
Select your modem manufacturer, then select the model from the list provided. Click OK. If your
modem is not listed and you have a driver disk, click Have Disk... to install your modem.
Note: This setting configures the initial string of the asynchronous port on the RF802EW so that it
will know how to communicate with your modem. If you are using an analog modem and your
modem is not included in the selection list, in most cases, Standard Modem will work. If you are
using an ISDN TA, refer to the ISDN TA’s User Guide for information on the initialization and hang
up strings. Use RouteFinder Manager to enter modem strings.
14. The Setup Wizard: Modem Setting dialog box re-displays.
Use the Asynchronous port settings list to select the baudrate. Select the DTE speed (the
speed of communication between the asynchronous port of the RF802EW and the modem). For
DCE speed compression modems, this value can normally be set to about 4 times the speed of
your modem. Keep in mind that if you set the baudrate too high, the dial-up connection may fail.
Note: You may need to set a lower baudrate since the theoretical maximum connection speed
may not be attainable due to variations in quality of phone line and ISP connections.
Click Next to complete the basic configuration.
23
Chapter 3 - Software Installation and Configuration
15. The Check List dialog box displays summarizing your configuration selections. Ensure that all
values have been correctly entered. If you find an incorrect setting, click Back to return to the
screen containing the error and correct it. When complete, click Next to return to the Check List
dialog box.
Click Finish to complete the configuration.
16. The Note dialog box displays indicating that you have completed the Setup Wizard.
Read the “IMPORTANT!” information contained in the dialog box. Choose Run Monitor
(recommended), Run Manager or Exit.
Testing your Connection
When you select Run Monitor, the RouteFinder Monitor program loads.
1. To test your current settings, select Test Connection. Select Connect Port 1 to test the WAN
port. Select Connect Port 2 to test the serial async port. The monitor activity will appear in the
display window. Refer to the RouteFinder Monitor chapter in this User Guide for additional
information about the monitoring capabilities of the RF802EW.
2. After successfully using the Test Connection option in Run Monitor, refer to the LAN Client
Settings chapter of this User Guide to continue with your installation by configuring your LAN
workstations.
Note: If a problem occurs while testing your connection, or you need to configure more advanced
options for your RouteFinder, use RouteFinder Manager by selecting Programs | RouteFinder
Manager | RouteFinder Manager.
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Chapter 4 - Telnet
Using Telnet to Configure your RouteFinder
Telnet is a telecommunications software utility which allows you to access a remote device. The
RouteFinder RF802EW has a built-in Telnet Server that enables a Telnet client to remotely configure
the device using a menu system.
Important: Non-Windows operating system users must use the Telnet menu system to define the
function of the WAN and async ports, to define how IP addresses are administered, to configure IP
addresses on your local and remote systems and to set up any necessary virtual server, routing table
and packet filtering options.
Note: To successfully configure your router using Telnet, TCP/IP must be correctly configured on
your computer. The router and computer must also be located on the same subnet.
1. Start your telnet session and connect to the RouteFinder RF802EW using the router’s default IP
address of 192.168.2.1 and vt100 terminal emulation.
Chapter 4 - Telnet
If you are using a graphical interface such as the one shown above, click Connect.
2. When prompted to input the Router Password, press Enter.
3. The RF802EW Telnet Server Menu displays.
To use the menu, type the letter corresponding to the parameter you’d like to change.
Depending on the parameter you are changing, you are presented with an open field into which
you may type new information, or you are presented with a list of options from which you may
select a value. Each menu item is described in the following pages.
Note: After entering parameters for all settings that you want to change, continue to type “q“ to
return to the previous menu until you reach the main Telnet Server menu. Select Save and
Restart Server to save your new configuration.
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Chapter 4 - Telnet
Router IP Address
Enter the IP address assigned to the RF802EW on your local network. The new address will take
effect after you have selected Save and Restart Server.
Router Subnet Mask
Enter the subnet mask for your local network.
Router Name
Enter a network name for the RF802EW. If your ISP requires your device to have a name, you may
use the value entered in this field.
Router Password
The default is no password. If you choose to use a password, ensure that you write the password
down and keep it in a safe place. If you forget the password, contact the Multi-Tech Technical
Support for assistance. Refer to Chapter 10 in this User Guide for contact information.
WAN Ethernet MAC addr.
Displays the current MAC address of your router. Edit this only if required by your remote system or
ISP.
WAN Ethernet Settings
Define the function of the WAN port by selecting Internet Access (IP Routing-NAT Enabled) or LANto-LAN access (IP Routing-NAT Disabled). Refer to the WAN Ethernet Segment section of the
RouteFinder Manager chapter for more information.
Internet Access
If you use the WAN port for Internet Access, you must configure the following options:
Enter the IP port information provided by your ISP or other external network administrator.
Note: If your ISP uses dynamic IP addressing, leave the External Port IP address and External
Gateway IP address at the default values of 0.0.0.0. Set the External IP Netmask to the default
value of 255.255.255.0.
LAN -to- LAN Access
To use the WAN port to connect to another LAN, you must configure the following:
Enter the IP and Netmask address of the network to which you are connecting.
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Async Port Settings
Chapter 4 - Telnet
The async port may be used for
Port section of the RouteFinder Manager chapter.
IP Routing
or
Remote access
. For more information, see the Async
IP Routing
If you will use the async port for IP Routing, enter the following information as described:
Telephone number
Enter the phone number the async device must dial to connect to the remote system.
User Name
Enter the User Name that will be used for authentication on the remote system.
Password
Enter the Password associated with the User Name for the remote system.
Idle Timeout
Enter the amount of idle time allowed to pass before the connection times out. The default value is 5
minutes.
Serial Baudrate
Use the list to select the appropriate baudrate of the modem attached to your async port. You may
need to select a lower speed to ensure a quality connection.
Modem Pre-Initial string
Consult your modem or ISDN TA User Guide for this information. The default value will work for most
analog modems.
Modem Initial string
Consult your modem or ISDN TA User Guide for this information.
Modem dialup string
Consult your modem or ISDN TA User Guide for this information.
Modem hangup string
Consult your modem or ISDN TA User Guide for this information.
Login script
Select Enable or Disable.
Edit login script
Refer to the RouteFinder Manager chapter of this User Guide for information on editing scripts.
External IP address
Enter the IP addresss of the remote device to which you are connecting.
NAT Function
Select Enable or Disable. Refer to the Glossary in this User Guide for additional information on NAT.
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Chapter 4 - Telnet
Assign Remote IP
Select Enable or Disable. If you select Enable, you will be prompted to enter an address to be
assigned to the remote system.
Remote Access
To configure the async port for Remote Access, enter values for each of the following:
Remote Access Port Settings
IP Assigned Method
Select the method the client will use to have their IP address assigned.
Protocols
Default value is Both IP and IPX enabled. You may select to use only one protocol, however if you
are connecting to a Netware server, you must have IPX enabled.
IPX/SPX Frame Type
The default value is Autodetect. If you have problems with your network connection, you may select
Ethernet_II, Ethernet_802.3, Ethernet 802.2 or Ethernet_snap.
Authentication Method
Select either None, PAP or CHAP. Refer to the RouteFinder Manager chapter of this User Guide for
additional information.
Edit User Database
To add users to the database, select the next available letter. Enter the User Name, Password and
Callback type for each user that you add to the database. You may enter up to 64 remote clients.
Idle Timeout
The default value is 5 minutes.
Serial Baudrate
Select one of the available options. You may need to use a slower speed to ensure a quality
connection.
Modem Pre-initial string
Refer to your modem or ISDN TA User Guide for information. The default value will work for most
analog modems.
Modem Initial string
Refer to your modem or ISDN TA User Guide for information.
Modem Dialup string
Refer to your modem or ISDN TA User Guide for information.
Modem Hangup string
Refer to your modem or ISDN TA User Guide for information.
Edit login script
Select this option to edit the login script executed when the client connects to the network. Refer to
the RouteFinder Manager chapter of this User Guide for additional information about creating and
editing scripts.
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Chapter 4 - Telnet
RADIUS Server
Select
RADIUS Access Server IP
Enter the IP address of the RADIUS Access server.
RADIUS Accounting Server IP
Enter the IP address of the RADIUS Accounting server. In most configurations, the Access and
Accounting server are located on the same machine, so the IP address is the same for both.
RADIUS Secret
Enter the secret code or password for the RADIUS Server.
Enable
to configure remote users to authenticate on a RADIUS Server.
Router DNS IP Address
Enter the IP address of your Internet Service Provider’s DNS server.
DHCP Server
You may select Disable or Enable. If you would like the RF802EW DHCP server function to provide
IP information to workstations as they connect to the network, select Enable. When you enable
DHCP, you will be prompted to provide the beginning and ending IP addresses in the range of
addresses administered by your RouteFinder. Refer to the LAN DHCP section of the RouteFinder
Manager chapter of this User Guide for additional information.
Virtual Server
Select Disable or Enable. If you select Enable, you may enter the external and internal IP
Addresses necessary to allow remote clients to access specific devices on your network via the
Internet. Refer to the General Settings section of the RouteManager chapter in this User Guide for
more information about Enabling IP Mapping.
Routing Table
The Routing Table option lets you create a routing table so your RouteFinder will route IP packets to
the proper network. For more information, refer to the Routing Table section of the RouteFinder
Manager chapter of this User Guide.
Client Filter Settings
The Filter Settings option allows you to define which packets are allowed to either pass through, or
be blocked from passing through the RF802EW ports. You may filter packets for network services
including Mail, WWW, FTP, Telnet and News. See the Filter Settings section of the RouteFinder
Manager chapter for more information about filtering options.
Load Default Settings
Use this option to return the router to the factory default settings.
Save and Restart Server
This option saves your RouteFinder configuration into Flash memory and restarts the device to
enable the settings to take effect. The system will pause while settings are being saved.
Note: After completing your configuration, you must select Save and Restart Server or your settings
will be lost when power is turned off for the device.
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