similar to: OpenVPN server and firewalld

Le 29/12/2017 ? 10:32, Kenneth Porter a ?crit?: > How do I insert the iptables rule below using firewalld? > > I'm moving up from CentOS 6 to 7 on an office gateway and I'm trying > to get OpenVPN working to allow home workers to access PCs at the > office. I've got it all working but only by manually inserting an > ACCEPT rule in the FORWARD iptables chain: >

W dniu 29.12.2017 o?10:32, Kenneth Porter pisze: > How do I insert the iptables rule below using firewalld? > > I'm moving up from CentOS 6 to 7 on an office gateway and I'm trying > to get OpenVPN working to allow home workers to access PCs at the > office. I've got it all working but only by manually inserting an > ACCEPT rule in the FORWARD iptables chain: >

How do I insert the iptables rule below using firewalld? I'm moving up from CentOS 6 to 7 on an office gateway and I'm trying to get OpenVPN working to allow home workers to access PCs at the office. I've got it all working but only by manually inserting an ACCEPT rule in the FORWARD iptables chain: iptables -I FORWARD 3 -i tun+ -j ACCEPT This rule was extracted from my iptables

On Thursday 21 of April 2016 2:37:49 PM Gordon Messmer wrote: > On 04/21/2016 01:33 PM, Marcin Trendota wrote: > > It's OpenVPN on chamber. > What port is it using? I don't see the standard port listed in your > firewalld rules in either zone. 1194/udp. I added service openvpn and port 1194/udp (just to be sure) to both zones - no change. [root at chamber openvpn]#

On Mon, Mar 4, 2019 at 11:28 AM Gianluca Cecchi <gianluca.cecchi at gmail.com> wrote: > An older thread on CentOS pointed to this resource: > http://dries.eu/rpms/perl-Net-SCP-Expect/perl-Net-SCP-Expect > > HIH, > Gianluca > >> >> Sorry I missed the "Expect" in the rpm name....

I am trying to build a new openvpn server based on CentOS7. Everything is working fine as long as I disable firewalld. With firewalld enabled, I can connect to the vpn and ping the machines on the network, but I am unable to ssh to them. What I had on my old server with iptables was two simple rules: -A RH-Firewall-1-INPUT -s <localnet>/255.255.0.0 -d <vpnnet>/255.255.0.0 -j

On 04/21/2016 01:33 PM, Marcin Trendota wrote: > It's OpenVPN on chamber. What port is it using? I don't see the standard port listed in your firewalld rules in either zone. Also, you probably should specify tun+ instead of tun0, even if you think there will only be one tunnel up at any given time.

Uhm, X dont't start :-( Il mer 17 giu 2020, 15:34 Gianluca Cecchi <gianluca.cecchi at gmail.com> ha scritto: > On Wed, Jun 17, 2020 at 1:56 PM paride desimone <parided at gmail.com> wrote: > > > Hi, i have a proliant dl380 g5, with an amd as1000. I try to install > > centos8 with gui, but when try to start the new installed system, the > > xserver

On Thu, Mar 28, 2019 at 6:55 AM wuzhouhui <wuzhouhui14 at mails.ucas.ac.cn> wrote: > > -----Original Messages----- > > From: "Benjamin Hauger" <hauger at noao.edu> > > Sent Time: 2019-03-28 01:31:40 (Thursday) > > To: wuzhouhui <wuzhouhui14 at mails.ucas.ac.cn>, centos at centos.org > > Cc: > > Subject: Re: [CentOS] How to specify

On Fri, May 8, 2015 12:06, Bowie Bailey wrote: > > Replying to myself here, I finally figured out how to do it with > direct rules. Firewalld on CentOS 7 defaults to a drop rule for > the FORWARD chain which my previous server didn't have. So I > needed to put the rules in the FORWARD chain rather than the > INPUT chain. > This does not make sense to me. The INPUT,

Hello All- I've looked in several places and haven't found an answer to this question: is it possible to have libvirt add custom rules to iptables for virtual network interfaces? I took a look at the "Firewall and Network Filtering in Libvirt" page and it seems overly complicated for what I want to do. Given an interface virbr2 and its network 192.168.4.0/24, libvirt installs

On 04/30/2019 02:54 AM, Gianluca Cecchi wrote: > On Tue, Apr 30, 2019 at 4:44 AM H <agents at meddatainc.com> wrote: > >> I am trying to use a HERE document in a docker script file to generate a >> text file but must be doing something wrong since I get a warning message >> that I did not expect: >> >> EOF: line 6: warning: here-document at line 0

If I've missed someone's response, apologies. As I said, my converted rules seem fine, and I can run the script that issues a bunch of direct rules for the built-in FORWARD rule... but when I try firewall-cmd --reload, it tells me error, that FORWARD is a built-in. Now, today, what I've been looking at is to run iptables-save, and what I see is this (in part): -A FORWARD -m conntrack

Hi, Thank you for your prompt reply. The guide which you have shared looks very detailed. I have also found another guide at samba.org but not very sure whether it is good. Title: Setting up Samba as an Active Directory Domain Controller Link: https://wiki.samba.org/index.php/Setting_up_Samba_as_an_Active_Directory_Domain_Controller On Wed, 22 Jan 2020 at 21:39, Gianluca Cecchi

On Mon, Jun 19, 2017 at 12:38 PM, Dominik Psenner <dpsenner@gmail.com> wrote: > When running a virtualized host for example with virtual box we don't see > such an impact. What does virtual box do differently to improve virtualized > IO and could that help libvirt/qemu/kvm? > > Hello, I would jump here to try to put some information Even in virtualbox, at virtual storage

Hello! I''ve the following set-up RemoteClient1 (Win Vista), RemoteClient2 (Win XP) do both connect to my OpenVPN box. They can talk to each other, using their 172.16.1.x tun0 Address on the server. The server itself (Ubuntu gutsy, OpenVPN: 2.0.9-8, shorewall:3.4.4-1) has 1 NIC that connects the machine to a) a DSL-router (forwards several ports to this linux machine, including the

Hi I would like to add rules into the iptables of the Hosted Engine VM in Ovirt. the version is oVirt Engine Version: 4.1.1.8-1.el7.centos I have tried using the normal process for iptables (iptables-save etc), but it seems that the file /etc/sysconfig/iptables this is ignored in the Ovirt Engine VM. How can I add permanent rules into the Engine VM? Kind regards Andrew

On Fri, Jan 13, 2017 at 12:33 PM, Gary Stainburn <gary at ringways.co.uk> wrote: > > > Also, it was suggested that I use nmcli in a cronjob to re-activate it if > it > drops. I can check to see if it's still active by 'grep'ing the IP > address, > but I don't know the nmcli to re-activate an existing WIFI connection. > > Can anyone help here too,

On Thu, Jun 14, 2018 at 3:07 PM, Jonathan Billings <billings at negate.org> wrote: > On Wed, Jun 13, 2018 at 11:16:55PM -0700, Alice Wonder wrote: > > > You might be able to pay Red Hat for an Extended Update Support > > > release of RHEL7 that has a similar version > > > (kernel-3.10.0-514.51.1.el7) but support ends November 30 2018. > > > > >

On Fri, May 5, 2017 at 2:38 PM, Nikolaos Milas <nmilas at noa.gr> wrote: > On 5/5/2017 3:15 ??, Gianluca Cecchi wrote: > > ... >> grub2-install /dev/vda >> ... >> Was this one of the command you already tried? >> > > Yes, I have tried that multiple times, both from Troubleshooting Mode > (booting using CentOS 7 Installation CD) and from within the