Re: 2 nics and traffic delayed/lost on LAN

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On 10/26/2012 5:19 PM, Kim Emax wrote:
Hello

I have two nics and a DHCP server on my server (192.168.0.1), which
iptables controlled fine for years, but when i got a new job and
switched to a new server + started working through VPN i saw some
problems.
I'm having issues with the VPN, i can sit for like 10 minutes an try
to make a proper connection with Ciscos anyConnect against the company
network, getting all kinds of responses, often not even a connect
prompt. The local firewall has been disabled on this PC
192.168.0.132). If i plug this PC straight to the WAN instead of the
server, VPN works fine and fast.

It seems that the traffic on my internal network somehow is being
delayed, for instance SSH, i can wait for 30 seconds before the
keystrokes are shown on the screen. I don't recall that was an issue
before the VPN issue appeared.

Also there seems to be some packageloss, sending 10 packages from the
company PC at home to the server/gateway results in packageloss from
10 to 40%

Anyone got an idea for this? I've been trying to figure out the
problem for some time now and thought i had solved it some months ago,
but apparently not.
WAN is connected to eth0 and LAN to eth1
LAN is 192.168.0.0/24
Hello Kim,

it seems to me like there nothing wrong with the FW software but something else lower in the chain.

What Distro are you using?

Regards,
Eliezer

--
Eliezer Croitoru
https://www1.ngtech.co.il
IT consulting for Nonprofit organizations
eliezer <at> ngtech.co.il
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