Using ARR / IIS as a proxy server and getting 404's on some files that are there

randysthomas 

In addition, here are my rules that we have setup in case you all think you see something wrong. 

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.webServer>
<rewrite>
<rules>
<clear />

<rule name="ReverseProxyInboundRule1" enabled="true" stopProcessing="true">
<match url="(.*)" />
<conditions logicalGrouping="MatchAny" trackAllCaptures="false">
<add input="{PATH_INFO}" pattern="^/otmm" />
<add input="{PATH_INFO}" pattern="^/content" />
<add input="{PATH_INFO}" pattern="^/jmx-console" />
<add input="{PATH_INFO}" pattern="^/console" />
<add input="{PATH_INFO}" pattern="^/swagger-ui" />
<add input="{PATH_INFO}" pattern="^/artesia-*" />
<add input="{PATH_INFO}" pattern="^/otmmapi" />
</conditions>
<serverVariables>
<set name="HTTP_X_ORIGINAL_ACCEPT_ENCODING" value="{HTTP_ACCEPT_ENCODING}" />
<set name="HTTP_ACCEPT_ENCODING" value="" />
</serverVariables>
<action type="Rewrite" url="http://ccc0sa01.ifaw.net:11090/{R:1}" appendQueryString="true" logRewrittenUrl="true" />
</rule>
<rule name="ReverseProxyInboundRuleVideo" enabled="true" stopProcessing="true">
<match url="(.*)" />
<conditions logicalGrouping="MatchAny" trackAllCaptures="false">
<add input="{PATH_INFO}" pattern="^/Video" />
</conditions>
<serverVariables>
<set name="HTTP_X_ORIGINAL_ACCEPT_ENCODING" value="{HTTP_ACCEPT_ENCODING}" />
<set name="HTTP_ACCEPT_ENCODING" value="" />
</serverVariables>
<action type="Rewrite" url="http://ccc0sa01.ifaw.net/{R:1}" appendQueryString="true" logRewrittenUrl="true" />
</rule>

<rule name="ReverseProxyInboundRule_OTDS" enabled="true" stopProcessing="true">
<match url="(.*)" />
<conditions logicalGrouping="MatchAny" trackAllCaptures="false">
<add input="{PATH_INFO}" pattern="^/otds" />
<add input="{PATH_INFO}" pattern="^/csadmin" />
<add input="{PATH_INFO}" pattern="^/OTDSConnectors" />
<add input="{PATH_INFO}" pattern="^/triggers" />
<add input="{PATH_INFO}" pattern="^/ot-*" />
<add input="{PATH_INFO}" pattern="^/ums*" />
<add input="{PATH_INFO}" pattern="^/otdsws*" />
</conditions>
<serverVariables>
<set name="HTTP_X_ORIGINAL_ACCEPT_ENCODING" value="{HTTP_ACCEPT_ENCODING}" />
<set name="HTTP_ACCEPT_ENCODING" value="" />
</serverVariables>
<action type="Rewrite" url="http://ccc0sa02.ifaw.net:8080/{R:1}" logRewrittenUrl="true" />
</rule>
<rule name="RootRedirect" stopProcessing="true">
<match url="^$" />
<action type="Redirect" url="/otmm" />
</rule>
</rules>
<outboundRules>
<clear />
<rule name="RestoreAcceptEncoding" preCondition="NeedsRestoreAcceptEncoding" enabled="true">
<match serverVariable="HTTP_ACCEPT_ENCODING" pattern="^(.*)" />
<conditions logicalGrouping="MatchAll" trackAllCaptures="true" />
<action type="Rewrite" value="{HTTP_X_ORIGINAL_ACCEPT_ENCODING}" />
</rule>
<rule name="ReverseProxyOutboundRule_OTMM" preCondition="" enabled="true" stopProcessing="true">
<match filterByTags="A, Form, Img" pattern="^http(s)?://ccc0sa01.ifaw.net:11090/(.*)" />
<conditions logicalGrouping="MatchAll" trackAllCaptures="true" />
<action type="Rewrite" value="https://www.ifawimages.com/{R:2}" />
</rule>
<rule name="ReverseProxyOutboundRule_OTDS" preCondition="" enabled="true" stopProcessing="true">
<match filterByTags="A, Form, Img" pattern="^http(s)?://ccc0sa02.ifaw.net:8080(.*)" />
<conditions logicalGrouping="MatchAll" trackAllCaptures="true" />
<action type="Rewrite" value="https://www.ifawimages.com/{R:2}" />
</rule>
<rule name="ReverseProxyOutboundRule_StreamingMedia" preCondition="" enabled="true" stopProcessing="true">
<match filterByTags="None" pattern="^http://ccc0sa01.ifaw.net/Video/data(.*)" />
<action type="Rewrite" value="https://www.ifawimages.com/Video/data{R:1}" />
</rule>

<preConditions>
<preCondition name="NeedsRestoreAcceptEncoding">
<add input="{HTTP_X_ORIGINAL_ACCEPT_ENCODING}" pattern="'.+'" />
</preCondition>
</preConditions>
</outboundRules>

</rewrite>
<httpRedirect enabled="false" destination="/otmm" exactDestination="true" childOnly="true" />
<security>
<requestFiltering allowDoubleEscaping="true">
<requestLimits maxAllowedContentLength="300000000" maxQueryString="4096" />
</requestFiltering>
</security>
<tracing>
<traceFailedRequests>
<add path="*">
<traceAreas>
<add provider="ASP" verbosity="Verbose" />
<add provider="ISAPI Extension" verbosity="Verbose" />
<add provider="WWW Server" areas="Authentication,Security,Filter,StaticFile,CGI,Compression,Cache,RequestNotifications,Module,FastCGI,WebSocket" verbosity="Verbose" />
</traceAreas>
<failureDefinitions timeTaken="00:00:00" statusCodes="200-999" />
</add>
</traceFailedRequests>
</tracing>
<caching enabled="false" />
<staticContent>
<clientCache cacheControlMode="DisableCache" />
</staticContent>
</system.webServer>
</configuration>