RE:Outbound PPTP

  • From: n1303 <n1303@xxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 04 Nov 2004 16:16:55 +0100

Hi Jim

You bet ... you loose. But don't worry I'm loosing too since yesterday with this problem.
No error in ISA alert and event logs.


Question of the week : WHY CAN'T I OUTBOUND PING ?

Yes I know I must be cool and patient, but this problem is driving me crasy. Viva DOS 3.10 !

Phil


At 15:25 04/11/2004, you wrote:
http://www.ISAserver.org

..don't forget event log scanning; I'll bet dollars to roadkill that
you've buggered your ISA configuration and it's screaming loudly in the
ISA alerts and / or system & application event logs.


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



-----Original Message-----
From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx]
Sent: Thursday, November 04, 2004 6:18 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE:Outbound PPTP

http://www.ISAserver.org

Hi Sean,

OK, next step is NetMon traces on the ISA firewall. Start with the ping
traces and go from there.


Tom www.isaserver.org/shinder Tom and Deb Shinder's Configuring ISA Server 2004 http://tinyurl.com/3xqb7 MVP -- ISA Firewalls


-----Original Message----- From: n1303 [mailto:n1303@xxxxxxxxxxx] Sent: Thursday, November 04, 2004 7:33 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE:Outbound PPTP

http://www.ISAserver.org

Hi Tom,

Yes I did.
Results:
PPTP : impossible to etablish connection
Ping : time out

Phil


At 13:43 04/11/2004, you wrote: >http://www.ISAserver.org > >Hi Phil, > >Did you modify the MTU on the client? > > >Tom >www.isaserver.org/shinder >Tom and Deb Shinder's Configuring ISA Server 2004 >http://tinyurl.com/3xqb7 >MVP -- ISA Firewalls > > >-----Original Message----- >From: n1303 [mailto:n1303@xxxxxxxxxxx] >Sent: Thursday, November 04, 2004 4:10 AM >To: [ISAserver.org Discussion List] >Subject: [isalist] RE: Outbound PPTP > >http://www.ISAserver.org > >Hi Tom, > >I'm always on my problem. >Now it's not strictly PPTP. >I can't do outbound ping on external IP (result time out) from the >client >of my network. Everything works fine on the ISA server as client (PPTP, >ping, web access, mail, ...). >I've modified the MTU on the ISA server without any changes. > >It seems as if had not allowed IP routing. > >Phil


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