Hi all,
We have a Sharepoint 2010 Internet Site with anonymous access behind Forefront TMG server. The site is both accessed from internet and intranet.
When a user access the site from internet and send a Http POST request to the page (e.g. like a button click etc.), page become inresponsive for a minute then a timeout occurs. HTTP GET s are Ok without any problem. One thing to note, there is no problem when a user connects the site from intranet.
When we look at TMG's logs we see :
Log type: Web Proxy (Reverse)
Status: 64 The specified network name is no longer available.
Rule: www.xxx.com.xx
Source: External (xxx.0.xxx.xxx:51981)
Destination: Local Host (xx.0.xxx.x:80)
Request: POST
http://www.xxx.com.xxr/pages/default.aspx
Filter information: Req ID: 0fd419d7; Compression: client=Yes, server=No, compress rate=0% decompress rate=0%
Protocol: http
User: anonymous
One thing to note: This site is also has a seperate https access with user login and that is also working without any problem both from intranet and internet.
Any help is appreciated, thanks