# Install tsocks
sudo apt install tsocks  # Ubuntu
sudo pacman -S tsocks    # Arch

# Put content below into /etc/tsocks.conf
server = localhost
server_port = 5600
server_type = 5

# On first terminal
ssh jumphost -D localhost:5600

# On second terminal
alias sst='tsocks ssh'
sst desthost

sudo yum install xorg-x11-xauth xterm
sudo vim /etc/ssh/sshd_config
# Change X11Forwarding to yes
sudo service sshd restart

- Install XQuartz from https://www.xquartz.org
- ssh -Y user@server
- echo $DISPLAY
  - Should have something like "localhost:10.0"
- xauth list
  - Should have something like "us01vlomr001/unix:10  MIT-MAGIC-COOKIE-1  467d6d0e614d184ceff186651ee364e5"
- xterm  # You should have xterm run on your local but from remote server
- To have it working as another user, for example, oracle user
  - sudo su - oracle
  - echo $DISPLAY  # Should have same value as 3a
  - xauth list  # It's okay if error or no value
  - Copy the whole string from 4a without quotes
  - xauth add "copied value"   # i.e.: xauth add us01vlomr001/unix:10  MIT-MAGIC-COOKIE-1  467d6d0e614d184ceff186651ee364e5
  - xterm  # xterm should run locally but from remote server

- Install putty from http://www.putty.org
- Install Xming from http://www.straightrunning.com/XmingNotes
- Create a copy of the Xming shortcut for yourself on desktop.
  - Right click your shortcut and Properties
  - Change :0 to :X, X means a different number. Each person should have a different number. – If you're on the bastion hosts in DC4/NY2, reserve a personal display number on this page XMing setup for X11 tunneling
  - Run your Xming shortcut
- Running
  - Putty
    - Under Connection -> SSH -> X11, tick "Enable X11 forwarding" and enter"localhost:X", replace X with your number
  - Cygwin
    - export DISPLAY=localhost:X, replace X with your number
- Continue from step 3 in "On MAC OSX" section

- SSH >
  - Enable compression
  - Preferred SSH protocol version 2
  - Tunnels >
    - Dynamic
    - Sourece Port: 8080
    - Click Add
- Session >
  - Enter name and Save

ssh -C -D [localhost]:8080 user@host