I have a Cisco router (1710) to provide Internet access to guests and for testing.
The router is configured to do PAT:
ip nat inside source list 1 interface Ethernet0 overload
I also activated NAT-T (I think :) ):
access-list 120 permit esp any any
access-list 120 permit udp any any eq non500-isakmp
access-list 120 permit udp any any eq isakmp
On the other end I have a Microsoft RRAS Server for remote access (IPSec/L2TP).
If I connect a client (XP) behind my router and start the RAS connection, everything works.
If I connect a second client (XP) and try to connect to the same RRAS it does not work.
What do I have to configure on the router to get this working?
THX in advance.