In case of this question, I believe the question asks about full IIS version. I assume this because of this line: It always exists, so no problem, you usually don't care much about that.
This is the second article in a three-part series of articles dealing with setting up IIS as a reverse proxy. Check out part one here. IIS acting as reverse proxy: Where the problems start: Testing this new setup for basic scenarios may work, but you can also be presented with a couple of issues.
The first one is that you may have status codes when you try to access your backend server. Outbound rewrite rules cannot be applied when the content of the HTTP response is encoded "gzip". Status code for this is This is because the responses that are coming from the back end server are using HTTP Compression, and URL rewrite cannot modify a response that is already compressed.
This causes a processing error for the outbound rule resulting in the A client indicates to the server that it is willing to accept compressed content by indicating this in the http headers it sends to the server alongside the request.
This is indicated in the 'Accept-Encoding' Header. There are two ways to work around this: I will only detail the second alternative, with regards to the removal and re-instatement of the HTTP header.
Click this button to be able to add new server variables. Click the 'Add' button on the right hand side pane to add a new server variable. Once this is complete, we will need to use these variables both in the inbound rules, to remove the Accept-Encoding header and in the Outbound Rules to place this header back again.
Go to the Inbound Rules section in Url Rewrite. This section should just contain one inbound rule, called 'Reverse Proxy Inbound Rule 1'. Select this rule and click the 'Edit' action link on the right hand side panel of the IIS Administration Console to be able to edit the details of this rule.
In the 'Server Variables' section we will need to add the two server variables that we have declared earlier. This variable will be used by URL Rewrite when it builds the request to forward to the backend server. So if we do not wish this request to have an Accept-Encoding header, we must empty its value.
Press the 'Add' button again on the 'Server Variables' pane, and then fill in the 'Set Server Variable' window as follows: Note that the interface will not allow you to set the variable's value to empty, hence you can set this to any arbitrary string I just use 'eee'.
We will correct this manually in the configuration files afterwards. Once this is done, press the 'Apply' button to save the configuration changes to the IIS configuration store — in this case the web.
Here you should find the InboundReverseProxyRule1 rule definition which should look like the snippet below:I know that IIS7 allows me to have a per directory configuration with the tranceformingnlp.com xml file.
I have a directory with some configuration files that don't want to be web accessible. A local tranceformingnlp.com What this code does is to tell the module to remove the trailing slash from the url if there is one and make permanent redirect to the new URL.
extract it and copy the web folder into a directory where your application is. Or, to make it accessible to all applications, run. Aug 25, · This is the second article in a three-part series of articles dealing with setting up IIS as a reverse proxy. Check out part one here.
IIS acting as reverse proxy: Where the problems start: Testing this new setup for basic scenarios may work, but you can also be presented with a . Logging. mod_rewrite offers detailed logging of its actions at the trace1 to trace8 log levels. The log level can be set specifically for mod_rewrite using the LogLevel directive: Up to level debug, no actions are logged, while trace8 means that practically all actions are logged.
Description of the problem.
By default, SuSE doesn’t enable the mod_rewrite rewrite module. It’s installed, but not enabled. Follow these steps to install it.