Linux: Difference between revisions

Linux (view source)

542 bytes removed , 28 April 2020

4,614

edits

@@ Line 334: / Line 334: @@
 | class="cli" | $ sudo firewall-cmd --zone=public --remove-port=55301/tcp --permanent<br>$ sudo firewall-cmd --reload
 | {{testedon|2020-04-21|CentOS 7.7.1908}}
-|}
-== SSH Tunneling ==
-Say I'm trying to access 10.101.1.10 server via SSH which is behind a restrictive firewall through 64.106.170.61.  The first command will map the port 50010 of the local machine to port 22 of 10.101.1.10 that is accessible from 64.106.170.61.
-{| class="wikitable" border="1" style="border-collapse:collapse"
-! style="text-align: center;"| Description
-! Command
-! Distro
-|-
-| Create a SSH tunnel & connect via port 50010
-| class="cli" | $ ssh -L 50010:10.101.1.10:22 mhan@64.106.170.61<br>$ ssh -p 50010 127.0.0.1
-|
 |}