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 <gianluca.varenni@xxxxxxxxxxxx> 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 -----
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 <
djpruitt@xxxxxxxxxx>
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" <gianluca.varenni@xxxxxxxxxxxx>
Sent by: wireshark-users-bounces@xxxxxxxxxxxxx 04/06/2007 11:13 AM | Please respond to
Community support
list for Wireshark <wireshark-users@xxxxxxxxxxxxx> | | | To | "Community support list for Wireshark" <wireshark-users@xxxxxxxxxxxxx> | | 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: wireshark-users@xxxxxxxxxxxxx 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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