412 Precondition Error with ISA Server
- Hi
We are running ISA 2006 through an external firewall and having a problem getting to one website (www.funkyhampers.com)
If anyone going through the proxy server browsing to funky hampers they get an 412 Precondition error however if I plug my laptop directly into the external firewall I can browse to the site no problems.
Even the ISA server itself is getting this message, I have checked the HTTP config and firewalls but can't figure this one out.
Can anyone shine a light on this?
Thanks
Dave
Risposte
Hi,
Thank you for the post.
According to your description, you have deployed Back to Back Firewall setup and ISA is your proxy server. If anything misunderstand, please let me know.
this issue may related to ISA configuration error. Please refer to the following article to check your settings.
Meanwhile, please look into the ISA logging when the client access the website. And you can find whether there is something block by certain policy.
Regards,
Nick Gu - MSFT- Contrassegnato come rispostaNick Gu - MSFTMSFT, Moderatoremercoledì 2 dicembre 2009 9.29
- Proposto come rispostaNick Gu - MSFTMSFT, Moderatoremartedì 1 dicembre 2009 9.07
Tutte le risposte
Hi,
Thank you for the post.
According to your description, you have deployed Back to Back Firewall setup and ISA is your proxy server. If anything misunderstand, please let me know.
this issue may related to ISA configuration error. Please refer to the following article to check your settings.
Meanwhile, please look into the ISA logging when the client access the website. And you can find whether there is something block by certain policy.
Regards,
Nick Gu - MSFT- Contrassegnato come rispostaNick Gu - MSFTMSFT, Moderatoremercoledì 2 dicembre 2009 9.29
- Proposto come rispostaNick Gu - MSFTMSFT, Moderatoremartedì 1 dicembre 2009 9.07
