#Crashplan internal address 0.0.0.0 install

Now i configured the firewall to forward my ipsec ports to the “internal” ip address.įirewall-cmd -zone=public -add-forward-port=port=500:proto=udp:toaddr=192.168.7.1įirewall-cmd -zone=public -add-forward-port=port=4500:proto=udp:toaddr=192.168.7.1īut ip forwarding with an ip on the same machine does not work.įirewall-cmd -zone=public -add-forward-port=port=80:proto=tcp:toaddr=192.168.7.1įirewall-cmd -zone=public -add-forward-port=port=80:proto=tcp:toaddr=192.168.3.31īut 192.168.3.31 is now an external device(webserver). NAT operates on a Cisco router that connects two networks together, and translates the private (inside local) addresses in the internal network to public addresses (outside local) before. It enables private IP internetworks that use nonregistered IP addresses to connect to the Internet. IPv6 addresses look like a longer string of numbers and letters (like /fe80:0:0:0:0:ffff:ffff:fffenet3). Cisco IOS Network Address Translation (NAT) is designed for IP address simplification and conservation. IPv4 addresses look like a short string of numbers (like 192.168.0.01). So I installed a virtual ethernet card eth0.5 with the ip address 192.168.7.1, assigned the network card to the internal zone and configured the internal zone in the firewalld to accept smb connections. IPv4 and IPv6 addresses have different formats. When I’m connected to the server through vpn, I can access all running services who’s ports are enabled in the firewall public zone, all packages now going through the vpn tunnel.īut for samba i need a (virtual) network behind the public zone, because I don’t want to set the samba ports in the public area.

#Crashplan internal address 0.0.0.0 install

For some reasons i decided to install IKEv2 for vnp to connect the vpn-clients to a samba-server also installed on the system. On the client you also need to amend the IP address value after the token to match the Synology NAS IP.