Brilliant. Our IT guy turned on some sort of intrusion protection service on the firewall that was mis-identifying the transfers as attack attempts.
Oh boy he owes me a beer for this. Thanks for your prompt help! -----Original Message----- From: Peter Samuelson [mailto:[EMAIL PROTECTED] quite likely caused by something that lives in between the client and the server - a transparent HTTP proxy, a firewall, a NAT router, something like that.
