If this is a managed VPN Service AT&T should be able to decipher this issue,
Also are they using a hardware VPN concentrator at work?
Gianluca Varenni <[EMAIL PROTECTED]> wrote: This is definitely a WinPcap
issue and not a wireshark one (wireshark receives packets from WinPcap).
I would say that either the Symantec firewall, the VPN client or the AT&T
ipsec client (is that an ipsec client or a firewall) are interacting really
badly with the WinPcap protocol driver.
Can you please try disabling the AT&T firewall? Also, from which adapter are
you trying to capture? The ethernet adapter or on the VPN?
Have a nice day
GV
----- Original Message -----
From: MORSBACH, JOSEPH R (JOE), ATTOPS
To: wireshark-users@wireshark.org
Sent: Monday, November 12, 2007 12:03 PM
Subject: Re: [Wireshark-users] Starting Wireshark Capture Blocks
NetworkTraffic
Was there ever resolution to this? I am having the same trouble.
Thanks
From: David Pruitt <[EMAIL PROTECTED]>
Date: Fri, 6 Apr 2007 11:28:18 -0400
AT&T Network Client - IBM Version 5.09.2
Firewall name and version is AT&T IPSec Application version 5.09.2
Service is Managed VPN - IPSec Dual Access
Microsoft Windows XP 5.01.2600 SP2
Also have Symantec Client Firewall installed but currently disabled.
Thank You!
David J. Pruitt
"Gianluca Varenni" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 04/06/2007 11:13 AM
Please respond to
Community support list for Wireshark <[EMAIL PROTECTED]>
To
"Community support list for Wireshark" <[EMAIL
PROTECTED]> cc
Subject
Re: [Wireshark-users] Starting Wireshark Capture
Blocks Network Traffic
Which VPN client are you using?
Have a nice day
GV
----- Original Message -----
From: David Pruitt
To: [EMAIL PROTECTED]
Sent: Friday, April 06, 2007 7:52 AM
Subject: [Wireshark-users] Starting Wireshark Capture Blocks Network Traffic
Hello,
I downloaded and installed Wireshark version 0.99.5 with WinPcap 4.0 and am
trying to capture some detailed TCP/IP packet transmissions from my client
application connecting via DSL using VPN software to connect to a remote
server on my business WAN. Once I start the Wireshark capture, all of my
applications on the client side cannot connect to my work network over the
VPN connection. I am able to access other web sites not using the VPN.
Any suggestions would be appreciated.
Thank You!
David J. Pruitt
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