I'm trying to use Bordermanager SSON Proxy Authentication in an
environment
where Client browsers are set with a proxy address pointing to a Trend

Micro Interscan Viruswall. The Viruswall then points to the
Bordermanager
Proxy. So outgoing traffic routes
client->viruswall->bordermanager->internet host. And incoming traffic
does
the reverse. Everything's scanned for viruses at the Viruswall. Will

Bordermanager Proxy authentication work in this scenario? If not,
what
configuration will allow BM Proxy Authentication to work?
Any Ideas
Thanks.