RE: MESSENGER SETTINGS

  • From: "Jim Harrison" <jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 18 Dec 2003 11:15:18 -0800

Hi all,
What Joseph points out only "seems" incorrect if you associate the method
call values as being sequential.
In fact, those values are specific to the protocol and direction.

For TCP protocols, they're enumerated as FpcConnectionDirectionType:
fpcInbound = 0
fpcOutbound = 1

..and for UDP, they're enumerated as FpcUDPConnectionDirectionType:
fpcReceiveOnly = 0
fpcSendOnly = 1
fpcReceiveSend = 2
fpcSendReceive = 3



 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: "cismic" <cismic@xxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Thursday, December 18, 2003 09:51
Subject: [isalist] RE: MESSENGER SETTINGS


http://www.ISAserver.org

Hi Thomas,
I was just wondering if it were a bug to list the items like this:
And wondered if the second line was getting added or overlaying the
first setting.
NewDefinition.SecondaryConnections.AddTCP 1,6891,6900
NewDefinition.SecondaryConnections.AddTCP 1,6901,6901
And not like this
NewDefinition.SecondaryConnections.AddTCP 1,6891,6900
NewDefinition.SecondaryConnections.AddTCP 2,6901,6901

And if it would affect things or not.  Working with a back to back I
find things
Different to setup at times when you have Messenger on the inside
network and then have
To go through the external ISA machine.  When I applied this to my ISA
machines
My messenger stopped working. And, I've been tracking down the issues.

Joseph

-----Original Message-----
From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxxxxxxxxx]
Sent: Thursday, December 18, 2003 9:41 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: MESSENGER SETTINGS
Sensitivity: Confidential


http://www.ISAserver.org

Hi Joseph,

I doesn't matter if he "opens a port" or not
(www.tacteam.net/openport.htm) he's not going to get voice/video because
of the SIP issues. There only a single scenario where this is going to
work, and that's when the external user is directly connected to the
Internet (no NAT) and initiates the call.

HTH,
Tom

Thomas W Shinder
www.isaserver.org/shinder <http://www.isaserver.org/shinder>
ISA Server 2004 Beta - Coming Soon
<http://www.microsoft.com/isaserver/beta/default.asp>
ISA Server and Beyond: http://tinyurl.com/1jq1
Configuring ISA Server: http://tinyurl.com/1llp
<http://tinyurl.com/1llp>



-----Original Message-----
From: cismic [mailto:cismic@xxxxxxx]
Sent: Thursday, December 18, 2003 11:37 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] MESSENGER SETTINGS
Sensitivity: Confidential


http://www.ISAserver.org

Hi Jim,
I noticed that under NewDefinition that you had AddTCP, 1 listed
twice?
How does this affect the MSN rule? should it not be:
NewDefinition.SecondaryConnections.AddTCP 0,6891,6900
NewDefinition.SecondaryConnections.AddTCP 1,6891,6900
NewDefinition.SecondaryConnections.AddTCP 2,6901,6901
NewDefinition.SecondaryConnections.AddUDP 3,5004,65535

Thank you,
Joseph

'***********************************************************************
************************
' Define the MSNIM protocol

'***********************************************************************
************************
Wscript.Echo "Creating (or updating) the protocol definition"
Set Protocols = ISA.PolicyElements.ProtocolDefinitions

Set NewDefinition = Protocols.Item ("MSN Msgr (Real)")
If Err.Number = 0 Then
Protocols.Remove "MSN Msgr (Real)", False
Protocols.Save
Else
Err.Clear
End If

Set NewDefinition = Protocols.AddTCP ("MSN Msgr (Real)",1,1863)
NewDefinition.Description = "Correct MSNIM definition"
NewDefinition.SecondaryConnections.AddTCP 0,6891,6900
NewDefinition.SecondaryConnections.AddTCP 1,6891,6900
NewDefinition.SecondaryConnections.AddTCP 1,6901,6901
NewDefinition.SecondaryConnections.AddUDP 3,5004,65535
NewDefinition.Save

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