Microsoft VPN Client Issue

[uday]

Hello

I am looking at solution for Microsoft VPN Client on Windows XP Professional.

We are trying to connect to VPN Server through MS VPN Client. The VPN Sever
is configured in our headquarter Office (Hoston).

I have configure L2TP IPSec VPN in Microsoft VPN Client and selected
following protocols
PAP, CHAP, MS-CHAP, MS-CHAP v2 for connecting VPN Server as documentation
provided by VPN Server Admin.

Whenever I am going to connect to VPN Server it is successfully connected but
after 2 or 3 min. it disconnected.

I tried to configure multiple options but still it is disconnected every 2 or
3 min.

Following are the parameter is set in microsoft vpn client.
PPP Setting
Enable LCP extention
Enable Software compression

Data Encryption
Require encryption

I do not think it is problem in firewall cauze it is connecting to vpn. But
connection is not stable it gets disconnect every 2 or 3 min.
I also check that there is not idle setting is configure. Even I could not
find any logs while connected or disconncted.

Note : We are not using any pre-shared key. VPN Admin has provide user named
passwd to connect.


I wonder if anyone help me to resolve the problem.
Uday

 

[Robert L [MS-MVP]]

MS has hotfix this one but don't remember the Q#, this may help too,

vpn issues VPN XP Client Disconnects After One Minute VPN Win98 can access the resources but not W2K/XP. More resolutions for ChicagoTech Consultants (need password to ...
www.chicagotech.net/vpn.htm



Bob Lin, MS-MVP, MCSE & CNE
How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com
Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net
This posting is provided "AS IS" with no warranties.
Don't send e-mail or reply to me except you need consulting services. Posting on MS newsgroup will benefit all readers and you may get more help.
Hello

I am looking at solution for Microsoft VPN Client on Windows XP Professional.

We are trying to connect to VPN Server through MS VPN Client. The VPN Sever
is configured in our headquarter Office (Hoston).

I have configure L2TP IPSec VPN in Microsoft VPN Client and selected
following protocols
PAP, CHAP, MS-CHAP, MS-CHAP v2 for connecting VPN Server as documentation
provided by VPN Server Admin.

Whenever I am going to connect to VPN Server it is successfully connected but
after 2 or 3 min. it disconnected.

I tried to configure multiple options but still it is disconnected every 2 or
3 min.

Following are the parameter is set in microsoft vpn client.
PPP Setting
Enable LCP extention
Enable Software compression

Data Encryption
Require encryption

I do not think it is problem in firewall cauze it is connecting to vpn. But
connection is not stable it gets disconnect every 2 or 3 min.
I also check that there is not idle setting is configure. Even I could not
find any logs while connected or disconncted.

Note : We are not using any pre-shared key. VPN Admin has provide user named
passwd to connect.


I wonder if anyone help me to resolve the problem.
Uday