Hi I'm trying to setup a site to site VPN using BM3.8, I've got all the
settings looking correct as far as I can tell, but when the VPNTUNNEL
driver loads on the slave server I get the following error message :-

Could not make WAN connection to VPTUNNEL@213-x-x-x due to CSL failure

This same message comes up if I try and manually make a connection
using CALLMGR.

Both servers are running Netware 6.5. I originally tried to install SP1
for NW6.5 on the slave server but it bombed out about 30% way through
so I've uninstalled it. The NLM versions on both servers appear to be
the same so I assume the uninstall worked Ok.

Any ideas as to what is wrong?