For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Steve_Lattray_5's avatar
Steve_Lattray_5
Icon for Nimbostratus rankNimbostratus
Oct 23, 2012

RST from LDAP server after socket is closed

I have a F5 pool configured for our LDAP servers. I have an iRule that will NAT addresses if the source is on the same subnet as the LDAP servers (The F5 is the default gateway. This iRule prevents a...
microsoft
partner
Steve_Lattray_5's avatar
Steve_Lattray_5
Icon for Nimbostratus rankNimbostratus
Oct 23, 2012
here is the last four packets in the trace. Notice the additional RST packet 24

 

 

21 0.334614800 TCP LDAP SASL GSS-API Integrity: unbindRequest(9)

 

 

22 0.334772688 TCP 1ldap > 54404 [RST, ACK] Seq=4146 Ack=3157 Win=0 Len=0

 

 

23 0.334998368 TCP 54404 > ldap [FIN, ACK] Seq=3157 Ack=4146 Win=64048 Len=0

 

 

24 0.335049936 TCP ldap > 54404 [RST] Seq=4146 Win=0 Len=0