Troubleshooting

Tips for resolving common errors and configuration issues

Articles

Error: Configuration container search failed

Getting ISA alerts that say Message from FlexAuth: Authentication function returned LDAP error 0x20 in ldap_search_s. Configuration container search failed.

Last updated Mon May 8, 2006 08:48:34 PM

Packet tracing

What is a packet trace and how can it help me?

Last updated Mon May 8, 2006 09:17:27 PM

Authentication and Agreement pages load slowly

Why do FlexAuth and WebTOS seem to serve the authentication and agreement pages slowly / in pieces?

Last updated Mon May 8, 2006 09:21:07 PM

WebDirect blocking all requests

Why does WebDirect block all requests with an "expired" message after the evaluation period?

Last updated Mon May 8, 2006 09:23:38 PM

ISA can't load the web filter

Why does ISA Server fail to load the web filter after installation?

Last updated Mon May 8, 2006 09:43:01 PM

500 or 403 error

For ISA 2004 SP2 and higher, hitting a WebDirect rule results in an error.

Last updated Thu Oct 5, 2006 03:22:03 PM

Certificate Wizard error

The ClearTunnel certificate wizard may fail with an RPC error even when all fields are correct. There are two possible solutions.

Last updated Mon Mar 26, 2007 06:45:09 PM

OnRouting error in Alerts/Event log

HTTPS pages don't display; "OnRouting could not set the forwarding request pending event" errors are logged in the ISA alerts.

Last updated Mon Mar 26, 2007 07:03:43 PM

SecureNAT connections fail with Captivate

When you configure Captivate to authenticate SecureNAT users, the connections are blocked, or the captive portal screen is never shown.

Last updated Tue Mar 10, 2009 05:08:11 PM

Web filters are not working

You have installed a web filter and it appears to be having no effect even though you configured the settings properly.

Last updated Tue Mar 10, 2009 05:09:52 PM

Installation on Server Core

AuthLite can be installed on 2008 Server Core R2, but not R1 because it lacks the .NET framework

Last updated Wed May 6, 2009 01:18:28 PM

RDP and Network Level Authentication

The RDP client version 6 and later collect credentials before establishing a remote session. AuthLite credentials cannot be entered here, so extra measures must be taken to log in as an AuthLite integrated user.

Last updated Thu May 7, 2009 08:39:40 PM

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