OpenVPN bridged network without authentication
I would like to configure OpenVPN multi-client server in bridged mode(tap virtual interface). My server-side configuration is following:dev tap0proto udpport 1194mode serverifconfig-pool 10.10.1.97...
View ArticleWhy I get user authentication failed error when connecting to my OpenVPN server?
I'm having hard time to get my OpenVPN server working with user authentication using PAM plugin. I want to make so that whenever I try to connect to my OpenVPN server from remote computer I would have...
View ArticleWhy is ntpd listening on most of 192.168.1.X/192.168.2.X
I'm using the ntp package in debian squeeze and the ntpd process is listening on hundreds of rfc1918 addresses that are not configured on the server.Check this out:Mar 26 10:07:24 server ntpd[14701]:...
View ArticleNetworkManager not connecting to VPN
I use networkmanager and openvpn to handle my vpn connections and recently I've noticed that whenever I try to connect to it with nmcli con up id name there is about a 10% success rate. As I'm typing...
View ArticleOpenVPN error status: 2, and can't connect to internet while using
I recently installed openVPN and configured it with my client1.ovpn file:clientdev tunproto udpremote 10.8.0.1 1194resolv-retry infinitenobinduser nobodygroup nogrouppersist-keypersist-tunkey-direction...
View ArticleRouting traffic on specific interface over OpenVPN with FreeBSD
I'd like to setup OpenVPN between a FreeBSD client and an (Arch) Linux server such thatAll Internet-bound traffic explicitly sent from FreeBSD over the tunnel device is routed through OpenVPNbutThe...
View ArticleHow to fix OpenVPN DNS leak
I just subscribed to a VPN provider.I have Xubuntu 17.10, openvpn 2.4.3. After launching the openvpn command I check the IP (fine) and performed a simple DNS leak test: not fine, it shows my Internet...
View ArticleMartian packets after connecting with openvpn client
Background:I connect to a server via an openvpn client (v2.4.4) from the command line from behind a residential router running OpenWRT.Lately, I've been seeing the following in my syslog:Aug 8 17:16:28...
View ArticleOpenVPN connects to the Server successfuly but no internet access
I want to setup an OpenVPN Server and after a week of trying day and night (no Linux Knowledge) I was able to successfully connect to the Server using OpenVPN GUI but now that I can Connect there is no...
View ArticleCannot ping second IP address on another machine's interface
I have an OpenVPN client connected to an OpenVPN server.The server has the following routes:default via 10.109.185.65 dev eth0 proto dhcp src 10.109.185.84 metric 10010.8.0.0/24 dev tun0 proto kernel...
View ArticleOptions error: Parameter ca_file can only be specified in TLS-mode
Im currently trying to setup an OpenVPN Client on my Raspberry Pi.I keep on getting some error messages related to TLS.The syslog gives me this: Nov 23 08:34:56 raspberrypi ovpn-ersterclient[1370]:...
View ArticleOpenVPN Access Server Dynamic DNS clients
I'm wondering if OpenVPN Access Server (Ubuntu 18.04) has an easy way to have linux VPN clients automatically register/add a DNS entry to the DNS records on the OpenVPN Access server (OpenVPN AS uses...
View ArticleSquid and openvpn client same time - route Squid traffic through VPN client
I'm doing proxy setup squid. I set up squid as a forward proxy listening to my public IP where my firefox browser connects to port 3128 of that public IP and I can browse the web without any issues.Now...
View ArticleOpenVPN status and systemd
I got a simple systemd service to ensure im connected to a VPN, before another systemd service proceeds to start (the other systemd service, Requires this one). The VPN service looks roughly as...
View ArticlePrivate Internet Access (PIA) through openvpn?
After a major upgrade of PIA to Next-Gen, I can no longer connect to PIA servers through openvpn on Ubuntu, and it looks like PIA support has been downgraded to Windows only (they insist I change my...
View ArticleRoute all traffic via OpenVPN
I'm using ChromeOS with openvpn binary to connect to the OpenVPN server, at the same time only traffic that has to be routed to the internal network, routes to it; the general traffic routes as...
View ArticleRemove redundant openvpn config service from Systemd
I used to have a config for openvpn. After upgrading to 18.04 it started behaving differently in relation to systemd, my syslog gets continuously spammed with connection attempts:ovpn-login[5191]:...
View ArticleHow to make OpenVPN to listen both TCP and UDP ports
I've searched around and the only thing I've found is that "yes, OpenVPN supports connections over TCP", but I haven't found any way to coerce the openvpn server to listen the same port for both...
View Articlesystemd-resolved when default route is via VPN
With the (abbreviated) ifconfig below, I sometimes temporarily change the default route to use tun1 instead of enp2s0 - using the ip route command.But I assume that systemd-resolved continues...
View ArticleClik here to view.
OpenVPN and routing problem on OpenWRT
My home topology:router1 (192.168.1.1) - D-Link dsl2540u server with static IP available from Internet (ADSL via ppoe). 4 LAN ports.router2 (192.168.1.2) - D-Link DIR-300 with OpenWRT. Plays role of...
View Article