Setup nxproxy

Two machine, local and remote.

local> xauth list :0
local/unix:0 MIT-MAGIC-COOKIE-1 db5f3e3cb4132fe9d653ce40f290e248
local> nxproxy -S accept=127.0.0.1:8

local> ssh -R4008:localhost:4008 remote
remote> xauth add :8 . db5f3e3cb4132fe9d653ce40f290e248
remote> nxproxy -C link=isdn connect=127.0.0.1 127.0.0.1:8


Open a new terminal on local machine:

local> ssh remote
remote> export DISPLAY=:8
remote> xterm&