![]() Illustration: ssh tunnel host A to host C In this example, an SSH Tunnel is built from Host A to Host C, Host C is an RDS terminal server, Host B serves as a port forwarder. Hint! OpenSSH also available on Synology NAS, FreeNAS, FreePBX Distro, OpenWrt, Raspberry Pi (Raspbian) and now on Windows Servers. The lines commented out with hash mean they are default values, e.g. #Turn on Privileged Separation for security ![]() On Host B the SSH daemon must be configured and activated, in the configuration file /etc/ssh/sshd_config the following settings are required, for many Linux distributions this is default. p = External SSH port (NAT port on firewall) Just we log on to Host B with user cherry. On Host A, the web page can now be opened The SSH tunnel enable port forwarding for TCP port 80 on Host B from 192.168.111.10 to the localhost 127.0.0.1 on Host A, the external port is 45680. Run the command in the Linux terminal on Host A as follows: $ ssh -NT -L 80:192.168.111.10:80 -p 45680 Illustration: ssh tunnel host A to host B The only requirement is that there is a NAT mapping via port 22 to host B on the firewall (NAT router) and that the SSH service is present on each host. Here as an example, a tunnel is built from host A to host B, host B is a web server from which the intranet page is to be opened on Host A. OpenSSH Server Installation from PowerShell. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |