Symptom

== Users connecting through RA VPN are not successfully identified in the FMC. They are seen as Unknown in the FMC. == Below logs are seen in FMC, in messages: SFDataCorrelator:UserIdentity [WARN] Error 'Invalid Argument' while updating user session map, discarding message for 583:username(3,::,0:0-0) ADI:VPN Event [WARN] Invalid RA VPN session's assigned IPv6 address : invalid-addr-2-0.0.0.0 SFDataCorrelator:UserIdentity [WARN] Error 'Invalid Argument' while updating user session map, discarding message for 583:username(3,::ffff:10.10.10.10,0:0-0)

Conditions

User Identity policies configured in the FMC. Users connecting through RA VPN.

Workaround

Apply a dummy change in the realm configuration in the FMC and save the changes. Then, download users and groups to the FMC.

Further Problem Description