Im running NW5.1 + SP7 & BM8 + SP2. Under Bordermanager rules I have
allowed my machine to have all port access outside. We are trying to
browse to a secure website
name=homepage Im getting an error message.

Status : 503 Service Unavailable
Description : The requested method is not allowed on this scheme type.
Tunneling through t (and stops there).

Any ideas what could be wrong.
Many Thanks.