Bluecoat Network Error
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of the exceptions listed in the table below directly through the policy exception property. Exception Type and HTTP
Icap Error Bluecoat
Response Code Issued when... client_failure_limit_exceeded (HTTP Response Code: 503) Too bluecoat network security many requests from your IP address ($(client.address)) have failed. configuration_error (HTTP Response Code: 403) A configuration error
What Is Network Error Tcp_error
on the CacheFlow appliance was detected, and the requested operation could not be handled because of the configuration error. This exception is a likely indicator that ocs was unreachable bluecoat the CacheFlow administrator must intervene to resolve the problem. connect_method_denied (HTTP Response Code: 403) A user attempted a CONNECT method to a non-standard port when explicitly proxied. Blue Coat does not allow CONNECT methods to nonstandard ports by default because it is considered a security risk to do so. content_encoding_error (HTTP Response Code: 502) network error (tcp_error) a communication error occurred connection refused A Web site presented a content encoding header of one type but encoded the data differently. content_filter_denied (HTTP Response Code: 403) A particular request is not permitted because of its content categorization. content_filter_unavailable (HTTP Response Code: 403) An external content-filtering service could not be contacted, and the CacheFlow appliance is failing closed in such a situation. dns_server_failure (HTTP Response Code: 503) The request could not be processed because the CacheFlow was unable to communicate with the DNS server in order to resolve the destination address of the request. dns_unresolved_hostname (HTTP Response Code: 404) The request could not be processed because the CacheFlow appliance was unable to resolve the hostname in the request with DNS. dynamic_bypass_reload (HTTP Response Code: 200) The dynamic_bypass policy action is matched. gateway_error (HTTP Response Code: 504) There was a network error while attempting to communicate with the upstream gateway. internal_error (HTTP Response Code: 500) The CacheFlow appliance encountered an unexpected error that resulted in the in
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Network Error (tcp_error) Operation Timed Out
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Tcp_err_miss Bluecoat
Store Headlines Experts Exchange > Questions > Bluecoat Proxy SG Network Error (tcp_error) Want to Advertise Here? Solved Bluecoat Proxy SG Network Error (tcp_error) Posted on 2014-10-14 Networking Network Security https://bto.bluecoat.com/webguides/cacheflow/3x/webguide/Content/Policy/Built-in-Exceptions-List.htm Network Management 1 Verified Solution 2 Comments 2,781 Views Last Modified: 2014-10-30 I am experiencing some issues with a Bluecoat Proxy SG appliance and could use some guidance. when trying to access a website www.parker.com the access error states Network Error (tcp_error) A communication error occured: "Operation timed out" The Web Server may be down, too busy, or experiencing other https://www.experts-exchange.com/questions/28537539/Bluecoat-Proxy-SG-Network-Error-tcp-error.html problems preventing it from responding to requests. You may wish to try again at a later time. Bluecoat.png 0 Question by:CheckThe Logs Facebook Twitter LinkedIn Google LVL 60 Active today Best Solution bybtan From the error, the packer.com link falls under the business/economy (https://sitereview.bluecoat.com/catdesc.jsp?catnum=21)categories which is not allowed under the BC policy. Typically due to DNS entry Go to Solution 2 Comments LVL 60 Overall: Level 60 Network Security 23 Networking 15 Network Management 12 Message Active today Accepted Solution by:btan2014-10-15 From the error, the packer.com link falls under the business/economy categories which is not allowed under the BC policy. Typically due to DNS entry for the name resolution. You can also "Conduct Network Connectivity Tests" as starter - https://bto.bluecoat.com/webguides/proxysg/62/acceleration/Content/02Tasks/Getting_Started/gs_conduct_network_connectivity_tests_ta.htm Or otherwise, log into the ProxySG appliance via SSH, and issue the command below test http get http://url-with-the-issue.xyz Other useful CLI ("show") include inside listing - http://curiousecurity.com/2011/12/15/blue-coat-proxysg-cli-commands/ there maybe time to manually purge the local DNS cache and/or the actual web cache - http://blog.michaelfmcnamara.com/2008/10/bluecoat-proxysg-flush-dns-and-cache/ Mostly we are just trying to receive information to identify if the site
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connections all over the world. Join today Community Community Home Getting Involved Chat Forum SupportPost installation Network Error (tcp_error) A communication error occurred: "Operation timed out" Posted by venkat.siddareddy@drupal.in on November 28, 2006 at 1:07pm Hi, I just installed drupal on my website www.24fps.co.in Starngely I am not able to access my site from my office. Whenever I try to connect to the site i GET THE FOLLOWING ERROR. Network Error (tcp_error) A communication error occurred: "Operation timed out" But other people are able to access my site. Can anyone check my site and tell me what might be the problem. Thanks Venkat Log in or register to post comments Comments My Tracert output is like this venkat.siddareddy@drupal.in commented November 28, 2006 at 2:07pm I did a tracert on my system and it looks like this 1 <10 ms <10 ms <10 ms 10.248.50.1 2 <10 ms <10 ms <10 ms 10.248.49.98 3 16 ms <10 ms <10 ms 10.250.1.21 4 <10 ms 15 ms <10 ms maggfr07.corpuk.net [195.10.3.193] 5 16 ms <10 ms <10 ms s5-1-0-car1.tsd.cw.net [166.63.214.17] 6 16 ms <10 ms 16 ms bcr1.tsd.cw.net [166.63.210.61] 7 16 ms <10 ms 15 ms so-1-3-0-dcr2.tsd.cw.net [195.2.10.62] 8 78 ms 94 ms 94 ms so-0-0-0-dcr1.nyk.cw.net [195.2.10.109] 9 78 ms 94 ms 172 ms so-7-0-0-dcr1.was.cw.net [195.2.3.1] 10 172 ms 78 ms 94 ms bcs2-so-0-0-0.washington.savvis.net [206.24.238.17] 11 94 ms 109 ms 94 ms dcr2-so-7-2-0.Atlanta.savvis.net [204.70.192.57] 12 125 ms 125 ms 125 ms dcr2-so-2-0-0.dallas.savvis.net [204.70.192.70] 13 109 ms 109 ms 125 ms dcr1-so-6-0-0.dallas.savvis.net [204.70.192.49] 14 125 ms 125 ms 110 ms csr1-ve240.fortworthda1.savvis.net [216.39.64.34] 15 125 ms 109 ms 125 ms 216.39.79.38 16 125 ms * 125 ms 216.39.79.38 17 * * * Request timed out. 18 * * * Request timed out. 19 * * * Request timed out. 20 * * * Request timed out. 21 * * * Request timed out. 22 * * * Request timed out. 23 * * * Request timed out. 24 * * * Request timed out. 25 * * * Request timed out. 26 * * * Request timed out. 27 * * * Request timed out. 28 * * * Request timed out. 29 * * * Request timed out. 30 * * * Request timed out. As you can see there is a problem with the router 216.39.79.38. What can I do now? Log in or register to post comments Hmm, fine from here. r0g commented November 28, 2006 at 3:41pm Hi Venkat, Yep I can access it fine from London, here's a tracert from my place... I'd guess it's your companies routing setup. I take it you can tracert to other ip's ok? Tracing route to 24fps.co.in [72.36.210.226] over a maximum of 30 hops: 1 * 1175 ms 1294 ms 10.181.128.1 2 1345 ms 1615 ms 1365 ms gsr01-hw.blueyonder.co.uk [62.30.1