We've just brought a Pix 506E and set up the VPN using PDM.
Bog simple config - enable front interface and a back interface, VPN pool from the back interface range (IP address of rear interface =
10.10.129.4, address pool = 10.10.129.100 - 10.10.129.150). Using local authentication.
I can connect two clients - after that no further clients can connect. I'm missing something stupid like licencing, I know, I did spend most of yesterday afternoon doing the google without success (too much information mostly), so I'm sorry but I'm now bothering you the more experienced, for any more clues....
Many thanks
Ben