java - Command execution in ubuntu -

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my server running on os ubuntu 10.4.

when run command "skype -callto userid" makes call using skype user interface.

but when run same command connecting via ssh or

java code

runtime.getruntime().exec(command), not working.

what reason of such behavior?

i guess problem skype needs x server run properly. enable x11 forwarding.

x11 forwarding needs configured on client , server side:

on server side enable x11 forwarding setting x11forwarding yes in /etc/ssh/sshd_config , restarting ssh service service sshd restart. might need install xauth on server side.

on client side need open ssh connection -x parameter enable x11 forwarding session.


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