Displaying 20 results from an estimated 5000 matches similar to: "openvpn-as how to"
2012 Dec 04
5
Network traffic tool
Hi everybody, I have my firewall with shorewall runing and I dont have a
proxy.
I would like to know which tool can I use to log my web traffic from my
users.
I have ntop working but I dont think this tool helps me on this.
Any suggestion?
Thanks
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2012 Dec 04
2
shorewall6: IP fragementation getting blocked?
Hey,
I have a setup that has one machine communicating to a server using UDP
over IPv6. For specifics, it is using collectd with a boosted
MaxPacketSize in the network config.
What this means is there is some IP fragmentation happening, and that
is getting REJECTed. My policy is to REJECT, and I have an ALLOW for the
particular communication I want. What I''m getting in my logs is
2012 Dec 07
0
List
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2008 Jul 02
1
Logmein install error
Cannot install logmein.msi and here is what I get:
wine start logmein.msi
preloader: Warning: failed to reserve range 00000000-60000000
preloader: Warning: failed to reserve range 00000000-60000000
err:dosmem:setup_dos_mem Cannot use first megabyte for DOS address space, please report
preloader: Warning: failed to reserve range 00000000-60000000
err:dosmem:setup_dos_mem Cannot use first megabyte
2003 Nov 06
4
ip_conntrack_ftp & ip_nat_ftp not loading automatically
For some reason, ip_conntrack_ftp & ip_nat_ftp aren''t loading
automatically. If I load them manually with modprobe FTP works.
Both ip_conntrack_ftp & ip_nat_ftp are listed in the modules file - I
haven''t mucked with the order at all, so I assume it''s right.
I''m using Mandrake 9.2 but, as recommended, I uninstalled the Mandrake
version of shorewall and
2013 Nov 21
14
openvpn restart fails with dual entry in conntrack and wrong sourceport
the establishment of an openvpn link sometimes fails.
I tracked it down to network traffic with wrong Sourceport in the answer
packet (should be 1300 not 1024):
2 1.119309000 aaa.185.165 bbb.162.192 UDP 58 Source port: 1300
Destination port: 1300
3 1.119446000 bbb.162.192 aaa.185.165 UDP 66 Source port: 1024
Destination port: 1300
and a collateral entry in the connection tracking table
2010 Jul 05
10
Problem with trafic shapping and openvpn
I''m using shorewall with openvpn and traffic shaping at all of our offices.
I have noticed for a while that occasionally ping times are excessive. Usually
this is during overnight off site backups but some times during the day.
I have assumed the is was an ISP issue but now I''m suspecting it''s problem
with openvpn and traffic shaping.
In the test case have 2 sites
2007 Jun 07
2
Is there any plan to support HTTP Proxy
Tinc is a great idea but often we sit behind corporate firewall which
also often to only allow traffic to go through HTTP proxy. is there any
plan of tinc to implement the proxy support, then it will truely be
wonderful.
like other through proxy service, one might setup a broker server to
establish an initial connection through proxy and then hand over the
communication to point-to-point, like
2010 Feb 04
10
OpenVPN setup
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Hash: SHA1
I''m running Shorewall 4.4.0/Debian Lenny and I''m trying to setup OpenVPN
with a mild degree of success so far.
My ultimate end goal is to basically have an extension of my home lan to
my laptop as well as my wife''s when we are away from home, and have all
of my normal network resources available as if I were sitting at home
2009 Jan 09
11
[OT] Remote control of a WinXP machine from a Linux host
Sorry for an off topic post, but a lot of you folks are sysadmins here or
there, and just might have a suggestion... ;-)
I have a WinXP machine that is to be unattended for a period of 3 years (yes,
I know, it sounds ridiculous, but still...). What I need is remote access to
it to perform regular system maintenance, virus cleanups, occasional software
installations, reboots, config changes,
2009 May 29
5
CONNMARK target and connmark match support in Ubuntu kernel
Hi,
as per the shorewall MultiISP documentation ( http://www1.shorewall.net/MultiISP.html
), it says
"Use of this feature requires that your kernel and iptables include
CONNMARK target and connmark match support (Warning: Standard Debian™
and Ubuntu™ kernels are lacking that support!)."
it means MultiISP wont work properly if i am using Ubuntu server. if
yes whats the
2013 Sep 06
3
Shorewall OpenVPN, routing back from a LAN
When using shorewall with a road warrior openvpn setup, how can I get the
tun interface to masq through a lan interface?
Example Setup:
Machine A (tun0 10.0.0.1) -----------VPN---------(tun0
10.0.0.2)---------Machine B(10.10.10.1)
When I ping Machine B from Machine B, Machine B is receiving the echo
request, but it doesn''t know the route back to the 10.0.0.0/24, and there
2007 Aug 09
8
How to use OpenVPN with Asterisk
Hello,
I want to create a VPN between two Asterisk servers using OpenVPN.
How to configure Asterisk and OpenVPN to do that.
Thanks.
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2010 Feb 04
3
OpenVPN on phones?
It's just come to my attention that newer phones from both Snom and
Grandstream support OpenVPN. Is this a new trend or something? Since
OpenVPN, in one swell foop, deals with both NAT issues and securing
communications, I'd be very interested in hearing if other phone vendors
were embracing OpenVPN as well. (Other VPN solutions are all well and
good, but I really like the flexibility
2020 Mar 01
3
OpenVPN using LDAP Auth and Samba 4 AD
Hello All,
I would like to use OpenVPN with Samba 4 AD using the LDAP Auth plugin.
However, my tests come up with the following errors in the OpenVPN...
LDAP bind failed: Strong(er) authentication required (BindSimple: Transport encryption required.)
Unable to bind as CN=VPN Connect,CN=Users,DC=MYDOMAIN,DC=COM
LDAP connect failed.
PLUGIN_CALL: POST
2006 Jun 30
2
OpenVPN question
Shorewall have OpenVPN itself or need install OpenVPN for Shorewall to run ?
Thank
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2008 Sep 13
1
openvpn
I have a workgroup server with samba operating well and have configured
openvpn on it. That also seems to be working well. I also have other
servers at different locations with samba/openvpn working.
To access the openvpn server I use Windows and manually map a drive to a
drive letter using U: as \\servername\sharename
The shares work but I am mapping _through_ the samba server - that is I
have
2013 Oct 08
2
How to list openvpn clients?
I'm running an openvpn server on a CentOS machine -
that is my excuse for posting my query here -
and I'm wondering if there is some way of finding
all the clients (not just those connected at this moment)
who have been registered as clients of the openvpn server?
--
Timothy Murphy
e-mail: gayleard /at/ eircom.net
School of Mathematics, Trinity College, Dublin 2, Ireland
2009 May 28
2
interactions between xen and openvpn
Hi all, first time that i tried to use xen.
My goal is to reach in ssh all the domUs after i manage to get a
connection through openvpn.
Like they were real servers.
I installed the openvpn server on my dom0 (ubuntu 9.04 + default
package + latest debian-xen-amd64 kernel)
After connecting to the openvpn server I''m able to do direct ssh just
to the dom0.
For reaching domU i had do it with
2011 Jul 21
42
Problem With OpenVPN Connectivity
Hi,
I''m running Slackware 13.37 x86 using Shorewall 4.4.21 with OpenVPN and the
VPN options I''m using in Slackware 13.37 will not work in Shorewall, but in
Slackware 13.1 using the same Shorewall version and files, the ''interfaces'',
''policy'' and ''zone'', are all I have configured, it was working and this also
works in Arch at