i have the following setup

(WAN: x.x.x.x) UserManager (LAN: 10.10.1.254) --- L2TP Tunnel --- (WAN: y.y.y.y) HotSpot (LAN: 10.20.0.254)

Now i configured Usermanager with a Router SourceIP y.y.y.y everything works fine!

When I try to configure Useremanager with Router SourceIP 10.20.0.254 it does not work al all,
so i defined the SRC Address in the Radius Setting on the HotSpot as 10.20.0.254.

Now i get's strange:

Usermanager authenticates sucessfully:
test 10.20.1.198 10.20.0.254 Feb/19/2010 13:05:37 authorization success
HotSpot tells me Radius timed out!!!

any ideas?

Best Regards
Gerold

what do you have at

#
/radius
add accounting-backup=no accounting-port=1813 address=10.10.1.254 \
authentication-port=1812 called-id="" comment="" disabled=no domain="" \
realm="" secret=xxxx service=hotspot timeout=300ms
/radius incoming
set accept=yes port=1700

Are you to ping RADIUS server IP from the RADIUS client router?

connection is working fine!