Re: Want to map a drive to server on Internet

  • From: "Jim Harrison" <jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 22 Apr 2004 08:03:24 -0700

Glad you got the joke...  ;-)

Actually, SecureNAT clients have a harder time of it than do Firewall Clients.
File shares use a combination of NetBIOS, RPC SMB and a smidge of DCOM in some 
cases.
They also assume that the remote host has a direct connection to the internal 
host; something that ISA specifically disallows.
Trust me; it's a nasty road you're looking at.

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://www.microsoft.com/isaserver
 http://isaserver.org/Jim_Harrison
 http://isatools.org

 Read the help, books and articles!
----- Original Message ----- 
From: "Greg Hess" <gmh@xxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Thursday, April 22, 2004 06:40
Subject: [isalist] Re: Want to map a drive to server on Internet


http://www.ISAserver.org

I couln't even do it over SNAT? (and yes, the add/remove thing was
funny)
G.

-----Original Message-----
From: Jim Harrison [mailto:jim@xxxxxxxxxxxx] 
Sent: Thursday, April 22, 2004 9:41 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] Re: Want to map a drive to server on Internet


http://www.ISAserver.org

A "noISA" rule needs to be created.
Go to Add / Remove Programs, select "Microsoft ISA Server" and choose
"Remove".

ISA forms a boundary layer between you and the Internet, disallowing
just that kind of traffic. You'll have to find another way to access
remote file shares, using FTP, SSH or some other tightly-controlled
protocol.

  Jim Harrison
  MCP(NT4, W2K), A+, Network+, PCG
  http://isaserver.org/Jim_Harrison/
  http://isatools.org
  Read the help / books / articles!


On Thu, 22 Apr 2004 09:30:55 -0400
 "Greg Hess" <gmh@xxxxxxxx> wrote:
http://www.ISAserver.org

Hello!

     I have the ISA firewall client installed and am allowed all IP
protocols, one of them being RPC, to the Internet, but I cannot do net
views or net use and map to servers on the Internet. Is there a protocol
I have to define?

Tx.
Greg.

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