Instruction/ maintenance manual of the product VPN Allied Telesis
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C613-16004-00 REV D www .alliedtelesis.com AlliedW ar e TM OS How T o | Intr oduction This document descri bes how to pr ovide secur e remote acce ss through IP se curity (IPSec) Virtual Priva te Networks (VPN).
Which pr oducts and releases do es it apply to? > Page 2 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T This document describes h ow to configure the Windows system to use IPSec VPN to connect to your office through the AR4 1 5S r outer .
Security issue > Page 3 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Security issue Since this Windows VPN solution is usually used to allow remote access int.
Configuring the r outer > P erform in itial sec urity configuration on the router Page 4 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Configuring the r outer .
Configuring the r outer > The configuration script Page 5 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T The configuration script Note: Comments are indi cated in the script below using the # symbol.
Configuring the r outer > The configuration script Page 6 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T # Firewall enable fire create fire poli=main create fir.
Configuring the router > Set the r outer to use the configuration Page 7 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Set the r outer to use the configuration After loading the configuration onto the switch, set the router to use the script after a reboot.
Configuring the VPN c lient > Add a ne w registry entr y Page 8 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Configuring the VPN client Configuring the Wi ndo.
Configuring the VPN client > Add the IP Security Policy Managem ent snap-in Page 9 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Add the IP Security P olicy Manag ement snap-in Note: Y ou need to know the public IP ad dress for the r outer from y our Internet Ser vice Pr ovider (ISP) for this configuration.
Configuring the VPN client > Add the IP Security Policy Managem ent snap-in Page 10 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 3.
Configuring the VPN client > Create an IP Security Pol icy Page 11 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Cr eate an IP Security P olicy 1. On the Console window , click , then right-click I P Security Policies on Local Mac hine .
Configuring the VPN client > Create an IP Security Pol icy Page 12 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 3. Click Next , then enter a name for y our security po licy (e .g. “T o Head Office”), as shown in the follo wing figure.
Configuring the VPN client > Create an IP Securi ty Rule Page 13 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 5. Click Next. Y ou ha ve now completed the IP Security P olicy Wizard, as sho wn in the following figure.
Configuring the VPN client > Create an IP Securi ty Rule Page 14 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 2. Click Add . This opens the Security Rule Wizard , as shown in the f ollowing figure. 3. Click Next .
Configuring the VPN client > Create an IP Securi ty Rule Page 15 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 4. Click Next . The next window lets y ou specify the network type the IP Security rule applies to .
Configuring the VPN client > Create an IP Filter Page 16 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Cr eate an IP Filter 1. Click Next . The next window , shown in the following figur e , lets you specify the IP filter for the type of IP traffic the IP Secu rity rule applies to .
Configuring the VPN client > Create an IP Filter Page 17 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 3. Click Add . This star ts the IP Filter Wizard , as shown in the following figure. 4. Click Next . This opens the IP T raff ic Source window .
Configuring the VPN client > Create an IP Filter Page 18 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 5. Click Next . This opens the IP T raff ic Destination window . Select A specif ic IP Address fr om the Destination address dr op-down bo x, as shown in the follo wing figure.
Configuring the VPN client > Create an IP Filter Page 19 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 7. Click Next . This opens the IP Protocol Port window . Sele ct Fro m t h is po r t and enter 1 70 1 , as shown in the following figur e .
Configuring the VPN client > Create an IP Filter Page 20 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 9. Click Finish , then on the IP Filter Li st window , click Close . This r eturns you to the Secur ity Rule Wizard IP Filter List windo w .
Configuring the VPN client > Create an IP Filter Page 21 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 11. Click Next . This completes the Rule wizar d. Leav e the Edit properties box uncheck ed, as sho wn in the following figur e .
Configuring the VPN client > Create an IP Filter Page 22 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 13. Click and then right-click on T o Head Office , and select Assign .
Configuring the VPN client > Configure the connection Page 23 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T Configur e the connection 1. On your desktop , click Star t > Settings > Control P anel . 2. Double-click the Network and Dial-Up Connection fold er .
Configuring the VPN client > Configure the connection Page 24 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 5. Click Next . The next window lets you assign an associated dialled call or select Do not dial the initial connection .
Configuring the VPN client > Configure the connection Page 25 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 7. Click Next . This opens the Connection Availability window . Select Only for m yself , as shown in the follo wing figure.
Configuring the VPN client > Configure the connection Page 26 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 9. Click Finish . This opens the Connection Window . Enter y our user name and passw ord as shown in the following figur e .
Configuring the VPN client > Configure the connection Page 27 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T 11. Click OK . This completes the configuration of the L2TP client. T o connect to the office, click Connect .
T esting the tunnel > Checking the connection from the Windows client Page 28 | AlliedW are™ OS Ho w T o Note: VPNs with Windo ws 2000 clients, without NA T -T T esting the tunnel The simplest wa y to tell if traffic is passing th rough the tunnel is to perform a tr acer ou te from the Windows 20 00 client to a PC in the r outer’ s LAN.
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An important point after buying a device Allied Telesis VPN (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Allied Telesis VPN yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Allied Telesis VPN - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Allied Telesis VPN you will learn all the available features of the product, as well as information on its operation. The information that you get Allied Telesis VPN will certainly help you make a decision on the purchase.
If you already are a holder of Allied Telesis VPN, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Allied Telesis VPN.
However, one of the most important roles played by the user manual is to help in solving problems with Allied Telesis VPN. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Allied Telesis VPN along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
