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Talassa_90150's avatar
Talassa_90150
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Dec 21, 2015

sso problem with ntlm2

Hello guys Im newbie to F5 APM i use f5 ver 12.00 im trying to set SSO via NTLMV2 i can access the website but   when looking at the /var/log/apm i see "Could not find SSO usern...
BIG-IP Access Policy Manager (APM)
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Talassa_90150's avatar
Talassa_90150
Icon for Nimbostratus rankNimbostratus
Dec 23, 2015

The F5 log reported "Invalid NTLM type 2 message received for SSO configuration" and this is causing the f5 to cancel the authentication !! in other word the sharepoint/IIS web site is sending two 401 header "WWW-Authenticate:NTLM" At the moment there is nothing i can do in the F5 i openned a ticket to the sharepoint webmaster to fond out why m i getting 2 401 header's

 

im going to install zap/owsap to get more details The case was documented in SOL17417