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Forum Discussion

kgaigl_191639's avatar
kgaigl_191639
Icon for Nimbostratus rankNimbostratus
Jul 11, 2018

APM: Portal Access to SSL Sites

Hello,   we've got a VS with a Access Policy showing a webtop with some links like rdp-connections and a Portal Accesss to an internal http Site. Everything's working fine. Now I need a link to a ...
BIG-IP Access Policy Manager (APM)
LTM
security
Nicolas_Destor's avatar
Nicolas_Destor
Icon for Cirrostratus rankCirrostratus
Jul 11, 2018

Hello,

 

To find the root-cause the first thing to do is to understand why a TCP RST is sent by the server.

 

Some checks to do :

 

  • Who send the RST: application server or reverse-proxy F5 ?
  • Does the TCP handshake is ok?
  • Does the SSL handshake is ok?
  • Is there a security brick in place on application side, like anti-DDOS or L7 ACL ?

Also, FYI, to implement SharePoint SSO with APM there is an iRule to add. You can find it there: https://devcentral.f5.com/codeshare/apm-sharepoint-authentication-v2-draft-1049

 

Hope that helps.