Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 6 replies
  • Subscribers 1 subscriber
  • Views 11601 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Content Blocked Broken Pipe error

wouterplatteeuw
Hey all,

We are experiencing an broken pipe error when trying to upload a picture on a webserver within Typo3. We are using a Sophos UTM 9 (virtual) Current firmware version:  9.310-11 

I have added www.url.nl under web protection as a trusted website category buseniss and enabled include subdomain but it does not change the outcome.

Why is it blocking this request and what can i do to bypass this


I get the following error: When trying to retrieve the UR: http://url.nl/domain/typo3/tce_file.php 

Upon looking trough the weblog i see the following information:

2015:05:27-14:40:12 utm httpproxy[5575]: id="0002" severity="info" sys="SecureWeb" sub="http" name="web request blocked" action="block" method="POST" srcip="10.x.x.x" 
dstip="x.x.x.x" user="user" ad_domain="domain" statuscode="502" cached="0" profile="REF_HttProContaInter (containing Internal)" 
filteraction="REF_HttCffAllow (allow exe)" size="2520" request="0x1b1ca000" url="url.nl/.../tce_file.php" 
referer="url.nl/.../mod.php
error="Broken pipe" authtime="0" dnstime="0" cattime="172" avscantime="0" fullreqtime="65363" device="0" auth="2" 
ua="Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0)" exceptions="" reputation="unverified" category="9998" 
reputation="unverified" categoryname="Uncategorized" 


I hope someone can help me with this. Thanks in advance!


This thread was automatically locked due to age.
Parents
  • 0
    This has nothing to do with the UTM blocking your access.  It is the server at www.url.nl that is, effectively, doing the blocking.  There's a chance that making an Exception for Anti-Virus will satisfy the server, but I doubt it.  You probably will need to skip the proxy for that domain by adding an entry in 'Proxy Settings' for all the browsers.  Most do this with a GPO, but the UTM also supports a PAC file.

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Reply
  • 0
    This has nothing to do with the UTM blocking your access.  It is the server at www.url.nl that is, effectively, doing the blocking.  There's a chance that making an Exception for Anti-Virus will satisfy the server, but I doubt it.  You probably will need to skip the proxy for that domain by adding an entry in 'Proxy Settings' for all the browsers.  Most do this with a GPO, but the UTM also supports a PAC file.

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Children
No Data
Unfiltered HTML