* disconnection from LAN
@ 2004-09-07 17:54 Payal Rathod
2004-09-07 18:00 ` Jason Opperisano
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Payal Rathod @ 2004-09-07 17:54 UTC (permalink / raw)
To: Netfilter ML
Hi,
I am conecting to internet via. my Mandrake Linux 10 box. But
whenever I connect to my client's VPN from my windows machine (using
CISCO client) the windows machine is disconnected from the LAN
immediately after the client gets connected. I have even tried this
with no firwall except simple MASQUERADE rule for my 192.168.x.x series
machine. But the same problem. As soon as I disconnect VPN I can
get in LAN.
Can someone suggest anything? I am very very bad in VPN and firewalls.
With warm regards,
-Payal
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: disconnection from LAN
2004-09-07 17:54 disconnection from LAN Payal Rathod
@ 2004-09-07 18:00 ` Jason Opperisano
2004-09-07 18:37 ` Ishwar Rattan
2004-09-07 18:50 ` Jose Maria Lopez
2 siblings, 0 replies; 6+ messages in thread
From: Jason Opperisano @ 2004-09-07 18:00 UTC (permalink / raw)
To: netfilter
On Tue, 2004-09-07 at 13:54, Payal Rathod wrote:
> Hi,
> I am conecting to internet via. my Mandrake Linux 10 box. But
> whenever I connect to my client's VPN from my windows machine (using
> CISCO client) the windows machine is disconnected from the LAN
> immediately after the client gets connected. I have even tried this
> with no firwall except simple MASQUERADE rule for my 192.168.x.x series
> machine. But the same problem. As soon as I disconnect VPN I can
> get in LAN.
> Can someone suggest anything? I am very very bad in VPN and firewalls.
>
> With warm regards,
> -Payal
your cisco VPN client is configured (at the VPN gateway end) not to
allow "split-tunneling" and is working as designed.
contact the administrator of the VPN gateway and ask to have
split-tunneling enabled so that you may access your LAN simultaneously.
-j
--
Jason Opperisano <opie@817west.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: disconnection from LAN
2004-09-07 17:54 disconnection from LAN Payal Rathod
2004-09-07 18:00 ` Jason Opperisano
@ 2004-09-07 18:37 ` Ishwar Rattan
2004-09-07 18:50 ` Jose Maria Lopez
2 siblings, 0 replies; 6+ messages in thread
From: Ishwar Rattan @ 2004-09-07 18:37 UTC (permalink / raw)
To: Payal Rathod; +Cc: Netfilter ML
On Tue, 7 Sep 2004, Payal Rathod wrote:
> Hi,
> I am conecting to internet via. my Mandrake Linux 10 box. But
> whenever I connect to my client's VPN from my windows machine (using
> CISCO client) the windows machine is disconnected from the LAN
> immediately after the client gets connected. I have even tried this
> with no firwall except simple MASQUERADE rule for my 192.168.x.x series
> machine. But the same problem. As soon as I disconnect VPN I can
> get in LAN.
> Can someone suggest anything? I am very very bad in VPN and firewalls.
How can that be? People (from this group) have been trying to remedy
your deficiencies for quite some time now..
-ishwar
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: disconnection from LAN
2004-09-07 17:54 disconnection from LAN Payal Rathod
2004-09-07 18:00 ` Jason Opperisano
2004-09-07 18:37 ` Ishwar Rattan
@ 2004-09-07 18:50 ` Jose Maria Lopez
2004-09-08 15:14 ` Payal Rathod
2 siblings, 1 reply; 6+ messages in thread
From: Jose Maria Lopez @ 2004-09-07 18:50 UTC (permalink / raw)
To: Netfilter ML
El mar, 07 de 09 de 2004 a las 19:54, Payal Rathod escribió:
> Hi,
> I am conecting to internet via. my Mandrake Linux 10 box. But
> whenever I connect to my client's VPN from my windows machine (using
> CISCO client) the windows machine is disconnected from the LAN
> immediately after the client gets connected. I have even tried this
> with no firwall except simple MASQUERADE rule for my 192.168.x.x series
> machine. But the same problem. As soon as I disconnect VPN I can
> get in LAN.
> Can someone suggest anything? I am very very bad in VPN and firewalls.
>
> With warm regards,
> -Payal
I think you should forget the firewall part of the problem and
look at the VPN. It's just a problem of configuring the VPN in
the right way.
--
Jose Maria Lopez Hernandez
Director Tecnico de bgSEC
jkerouac@bgsec.com
bgSEC Seguridad y Consultoria de Sistemas Informaticos
http://www.bgsec.com
ESPAÑA
The only people for me are the mad ones -- the ones who are mad to live,
mad to talk, mad to be saved, desirous of everything at the same time,
the ones who never yawn or say a commonplace thing, but burn, burn, burn
like fabulous yellow Roman candles.
-- Jack Kerouac, "On the Road"
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: disconnection from LAN
2004-09-07 18:50 ` Jose Maria Lopez
@ 2004-09-08 15:14 ` Payal Rathod
0 siblings, 0 replies; 6+ messages in thread
From: Payal Rathod @ 2004-09-08 15:14 UTC (permalink / raw)
To: Netfilter ML
On Tue, Sep 07, 2004 at 08:50:40PM +0200, Jose Maria Lopez wrote:
>
> I think you should forget the firewall part of the problem and
> look at the VPN. It's just a problem of configuring the VPN in
> the right way.
Ok, but I am not able to understand why it works when I connect the
machine directly to internet using modem instead of routing it through
my Linux box. Also, I don't care if I can access my LAN for the while
but I cannot even connect to the server inside that VPN using terminal
services.
With warm regards,
-Payal
^ permalink raw reply [flat|nested] 6+ messages in thread
* RE: disconnection from LAN
@ 2004-09-07 18:33 Hudson Delbert J Contr 61 CS/SCBN
0 siblings, 0 replies; 6+ messages in thread
From: Hudson Delbert J Contr 61 CS/SCBN @ 2004-09-07 18:33 UTC (permalink / raw)
To: 'Jason Opperisano', netfilter
i would think that prohibition against split-tunneling would be a corporate
security decision as such IS behaving as configured.
when you want to access the open internet DONT use the VPN.
dont change any of your other boxes as this makes since.
when you want to access the intranet, DO USE the VPN
v/r,
~piranha
-----Original Message-----
From: netfilter-bounces@lists.netfilter.org
[mailto:netfilter-bounces@lists.netfilter.org]On Behalf Of Jason
Opperisano
Sent: Tuesday, September 07, 2004 11:01 AM
To: netfilter@lists.netfilter.org
Subject: Re: disconnection from LAN
On Tue, 2004-09-07 at 13:54, Payal Rathod wrote:
> Hi,
> I am conecting to internet via. my Mandrake Linux 10 box. But
> whenever I connect to my client's VPN from my windows machine (using
> CISCO client) the windows machine is disconnected from the LAN
> immediately after the client gets connected. I have even tried this
> with no firwall except simple MASQUERADE rule for my 192.168.x.x series
> machine. But the same problem. As soon as I disconnect VPN I can
> get in LAN.
> Can someone suggest anything? I am very very bad in VPN and firewalls.
>
> With warm regards,
> -Payal
your cisco VPN client is configured (at the VPN gateway end) not to
allow "split-tunneling" and is working as designed.
contact the administrator of the VPN gateway and ask to have
split-tunneling enabled so that you may access your LAN simultaneously.
-j
--
Jason Opperisano <opie@817west.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2004-09-08 15:14 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2004-09-07 17:54 disconnection from LAN Payal Rathod
2004-09-07 18:00 ` Jason Opperisano
2004-09-07 18:37 ` Ishwar Rattan
2004-09-07 18:50 ` Jose Maria Lopez
2004-09-08 15:14 ` Payal Rathod
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2004-09-07 18:33 Hudson Delbert J Contr 61 CS/SCBN
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