I am running on a linux in my company's main site.
Sometimes I need to access to a server in another site and
run some x-applications. I tried to SSH to that server, but
had difficulty setting up the correct DISPLAY variable.
I used "who" to list the users and got something like:
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john pts/2 Dec 15 15:45 (ip-66-22-113-92.dsl.verizon.net)
I don't think setting DISPLAY to the p-66-22-113-92.dsl.verizon.net:0.0
would work. If VPN service is not available now, how can I solve it?