Home | Site Map | Cisco How To Net How To | Wireless | Search | Forums | Services | Setup Guide | Chicagotech MVP | About Us | Contact Us|

Bob Lin Photography services

Real Estate Photography services 

 

Can't ping remote computers except the VPN Server

Situation: You just created a VPN on Windows 2003 server. You can establish the VPN and ping the VPN server. However, you can't ping any remote workstations' IP.

Troubleshooting:

1. Ping gets time out.

2. Tracert remote computer's IP stop after reaching the VPN client PPTP IP.

3. No firewall blocks the ping.

Cases and solution:

1. The IP is not routed over the VPN server. Enable IP routing.

2. Both sites, VPN server and VPN client, are using the same IP range, for example, 192.168.1.x/255.255.255.0. Assign the different IP range or subnet.

3. Both VPN server and VPN client are assigned the same IP by a router. For example both are using 10.0.0.110. you may assign IP using RRAS IP pool or switch DHCP from the router to the  Windows DHCP (case SC101905).

Related Topics

Solution for Peer to Peer VPN using the same IP range.

Q: In our office, we are using IP 192.168.0.0/24. My boss has a home network using 192.168.0.0/24. I have created a XP VPN for him to access his XP computer. He can establish the VPN, but can't access the computer in the office. How can I fix it?

Both VPN sites are using the same IP range
Case Study - Both VPN sites are using the same IP range ... Since he is using the same IP range of the office LAN, any traffics to 192.168.0.x from the VPN ...

VPN client can ping server only
The VPN client can ping the VPN server without problem. ... The ipconfig /all display both NICs’ IPs are in the same IP range, 10.0.0.0/8. ...

VPN troubleshooting tools
VPN Troubleshooting Tools. 1. PPTPclnt and PPTPsrv to test GRE and PPTP ...
Troubleshooting IPSec Tools. Related Topics. Troubleshooting VPN ...

VPN troubleshooting flowchart
Welcome to ChicagoTech.net, a FREE resources providing Network, Internet, Remote
Access, VPN Tips & Troubleshooting ... VPN Troubleshooting Flowchart ...

 

Peer to peer route via VPN connection

Case Study – peer to peer route via VPN connection. Situation: I am studying in the Northbrook Library in Illinois while I am waiting my daughter to do her ...
www.chicagotech.net/casestudy/peerroute.htm

 

 

Bob Lin Photography services

Real Estate Photography services 

 

  This web is provided "AS IS" with no warranties.
Copyright © 2002-2017 ChicagoTech.net, All rights reserved. Unauthorized reproduction forbidden.