Http Proxy Server Error 403
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by the URL is forbidden for some reason. This indicates a fundamental access problem, which may be difficult to resolve because the HTTP protocol allows the Web server to give this response without providing any
403 Forbidden Error Fix
reason at all. So the 403 error is equivalent to a blanket 'NO' by 403 forbidden groupon the Web server - with no further discussion allowed. By far the most common reason for this error is that directory browsing is
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forbidden for the Web site. Most Web sites want you to navigate using the URLs in the Web pages for that site. They do not often allow you to browse the file directory structure of the site. 403 forbidden request forbidden by administrative rules. For example try the following URL (then hit the 'Back' button in your browser to return to this page): http://www.checkupdown.com/accounts/grpb/B1394343/ This URL should fail with a 403 error saying "Forbidden: You don not have permission to access /accounts/grpb/B1394343/ on this server". This is because our CheckUpDown Web site deliberately does not want you to browse directories - you have to navigate from one specific Web page to another using the hyperlinks in those Web pages. http error 403 the service you requested is restricted This is true for most Web sites on the Internet - their Web server has "Allow directory browsing" set OFF. Fixing 403 errors - general You first need to confirm if you have encountered a "No directory browsing" problem. You can see this if the URL ends in a slash '/' rather than the name of a specific Web page (e.g. .htm or .html). If this is your problem, then you have no option but to access individual Web pages for that Web site directly. It is possible that there should be some content in the directory, but there is none there yet. For example if your ISP offers a 'Home Page' then you need to provide some content - usually HTML files - for the Home Page directory that your ISP assigns to you. Until the content is there, anyone trying to access your Home Page could encounter a 403 error. The solution is to upload the missing content - directly yourself or by providing it to your ISP. Once the content is in the directory, it also needs to be authorised for public access via the Internet. Your ISP should do this as a matter of course - if they do not, then they have missed a no-brainer step. If the entire Web site is actually secured in some
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Error 403 Forbidden
is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer http://www.checkupdown.com/status/E403.html The best answers are voted up and rise to the top Squid 403's every request as an HTTP proxy up vote 2 down vote favorite So I am trying to setup a squid as an HTTP proxy. This proxy is for testing purposes only and on an internal network, unreachable from outside. I can connect to the proxy fine, but Squid 403's every HTTP request. http://serverfault.com/questions/322625/squid-403s-every-request-as-an-http-proxy In a quick and dirty attempt to just connect, I added the following lines to squid.conf: acl all src 0.0.0.0/0.0.0.0 http_access allow all I still get 403's for every HTTP request. Wondering if anyone knows whats up? Internal network is on the 10.0.0.0/8 block. let me now if more info is needed. NOTE: I don't need squid to do anything extra fancy, literally just act as a simple HTTP proxy. proxy configuration squid http-status-code-403 share|improve this question asked Oct 18 '11 at 16:27 Snaxib 13015 What did you find in your squid log files? The HTTP error code is not enough to know what is going on. –Khaled Oct 18 '11 at 18:26 add a comment| 1 Answer 1 active oldest votes up vote 5 down vote accepted Without seeing your entire configuration I can only guess as to what the problem might be, but here's a few helpful tips and potential gotchas when working with squid. ACL's are done in order, so if you have any ACLs before those two that are 'deny' I would check them first. By default squid logs to /usr/local/squid/var/logs/access.log which can provide helpful hints as too
In submit Tutorials Questions Projects Meetups Main Site logo-horizontal DigitalOcean Community Menu Tutorials Questions Projects Meetups Main Site Sign Up Log In submit View All Results By: Mitchell https://www.digitalocean.com/community/tutorials/how-to-troubleshoot-common-http-error-codes Anicas Subscribe Subscribed Share Contents Contents We hope you find this tutorial helpful. In addition to guides like this one, we provide simple cloud infrastructure for developers. Learn more → 10 How To Troubleshoot Common HTTP Error Codes Posted Oct 24, 2014 82.9k views FAQ Apache Nginx Introduction When accessing a web server or application, every HTTP request that is received by a server 403 forbidden is responded to with an HTTP status code. HTTP status codes are three-digit codes, and are grouped into five different classes. The class of a status code can be quickly identified by its first digit: 1xx: Informational 2xx: Success 3xx: Redirection 4xx: Client Error 5xx: Server Error This guide focuses on identifying and troubleshooting the most commonly encountered HTTP error codes, i.e. 4xx and 5xx http proxy server status codes, from a system administrator's perspective. There are many situations that could cause a web server to respond to a request with a particular error code--we will cover common potential causes and solutions. Client and Server Error Overview Client errors, or HTTP status codes from 400 to 499, are the result of HTTP requests sent by a user client (i.e. a web browser or other HTTP client). Even though these types of errors are client-related, it is often useful to know which error code a user is encountering to determine if the potential issue can be fixed by server configuration. Server errors, or HTTP status codes from 500 to 599, are returned by a web server when it is aware that an error has occurred or is otherwise not able to process the request. General Troubleshooting Tips When using a web browser to test a web server, refresh the browser after making server changes Check server logs for more details about how the server is handling the requests. For example, web servers such as Apache or Nginx produce two files called access.log and error.log that can be scanned for relevant informati