Greetings!

netcomm wrote:

> does FW-1 support MS RPCs....

> the ports are random........

Yes - you need NBT connection to the server, MS-RPC (TCP/135) to the server and
random* hi-ports (TCP/1024+) back.
*=restrictable to one for Exchange servers


> FW-1 has support for solaris rpc.......

Solaris RPC  (TCP/111)    !=   MS-RPC  (TCP/135)


> or the only way is to restrict the exchange directory info and storage info
> to partcular tcp ports.....

That would be a good way - especially as it does not restrict the exchange
functionality in any way (IIRC). But with this you will be able to restrict
WinNT remote management (which comes with MS-RPCs automatically) as one cannot
(IIRC) restrict the management Hi-ports.

Bye
    Volker

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