[Rustington] sip

[frank james]

I seem to have managed to configure linphonec correctly and have used
ideasip.com as a sip client and "sipped" into 8355 at ideasip.com. From
here I had a voice interactive session using a headset andf was able
to get lots of information!
linphonec is a command line program which may not appeal to all.
This may not be interesting for all the group, but hopefully some one
will try it out sometime!
It is a rival to skype after all!
Frank