We have suddenly been having problems with a few sites that are coming
back with 502 Gateway timeout. If I by pass the proxy the site is
accessible. I thought it was because the site was not able to be
cached. I have added the following lines to our pxycfg file.

[Extra Configuration]


This did not take care of the issue. DNS seems to resolve them fine. I
have cleared the cache as well.

This is on - Netware 6.5 (sp4)
BorderManager - 3.8 sp4

Thanks for your help.