Hello everybody!
The following problem:
VPN-dial-in on the ASA .
There are different VPN group policies , each with its own DHCP pool .
Authentication is performed by the AAA AD .
Everything works properly.
However, 3 users of a VPN group can not dial in . On the firewall then this error always comes in the log :
IPAA : Error freeing address 172.24.16.41 , not found
That address is nowhere else on the firewall , but was once assigned to a user . But this Network Object is deleted now.
The DHCP pool for this VPN Group goes from .33 to .63 .
I don not understand why the ASA always wants to take the .41 However, even if no one else is logged in via VPN .
No matter which one of the 3 users I take, the ASA always wants to assign the .41 .
For all the other users that are having no problem, it assumes a different IP from the pool.
I recreated the pool, created another pool and assigned that pool, I rebootet the ASA. No luck.
Also did a "clear arp".
No improvement .
Ideas ?
As I said, all other VPN groups and users have no problems.
ASA 5525 , v9.1.2
Thank You!