Attention: The forums will be placed on read only mode this Saturday (Oct. 20, 2018)

During this outage (6:30 AM to 8 PM PDT) the forums will be placed on read only mode. We apologize for this inconvenience. Click here to read details

Windows Legacy OS forum

General discussion

Windows XP VPN Automatically Disconnects

by nickolsen1 / November 9, 2009 4:17 AM PST

Hey,

I have setup a simple VPN using windows xp as the "server". I have forwarded ports 1723 (TCP) and 500 (UDP) to the vpn server on our linksys router. I am able to connect to the computer and access the resources using the Windows XP VPN client but I get automatically disconnected after 1 minute. I tried changing the VPN "server" to a different XP box in the office and I can connect and stay connected without any issues. So, there is something with the one computer that is making the VPN disconnected after 1 minute.

I did a bunch of research on this and found that this was an issue after you installed SP1 and it was resolved in SP2. We are running XP with SP3 so that cannot be the issue.

I also found an article about changing the MTU size but that did not fix the issue either.

Has anyone seen this and more importantly found a way to fix it?

Thanks

Nick

Discussion is locked
You are posting a reply to: Windows XP VPN Automatically Disconnects
The posting of advertisements, profanity, or personal attacks is prohibited. Please refer to our CNET Forums policies for details. All submitted content is subject to our Terms of Use.
Track this discussion and email me when there are updates

If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended.

You are reporting the following post: Windows XP VPN Automatically Disconnects
This post has been flagged and will be reviewed by our staff. Thank you for helping us maintain CNET's great community.
Sorry, there was a problem flagging this post. Please try again now or at a later time.
If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). Once reported, our moderators will be notified and the post will be reviewed.
Collapse -
"So, there is something with the one computer"
by R. Proffitt Forum moderator / November 9, 2009 10:36 PM PST

Then start fresh on the one computer. A lesson that many have to learn first hand is finding out why one computer does this can take longer than a fresh install.

Collapse -
Our Next Step
by nickolsen1 / November 9, 2009 11:10 PM PST

That was out next step actually. We posted to a few forums to see if anyone had seen this and if we didn't get a response, we were going to reformat.

Thanks.

Popular Forums

icon
Computer Newbies 10,686 discussions
icon
Computer Help 54,365 discussions
icon
Laptops 21,181 discussions
icon
Networking & Wireless 16,313 discussions
icon
Phones 17,137 discussions
icon
Security 31,287 discussions
icon
TVs & Home Theaters 22,101 discussions
icon
Windows 7 8,164 discussions
icon
Windows 10 2,657 discussions

FALL TV PREMIERES

Your favorite shows are back!

Don’t miss your dramas, sitcoms and reality shows. Find out when and where they’re airing!