[Linphone-users] how to initialize linphone, pls

[root-3]

i have it installed on my linux pc and an android 9.x tablet [pebble].

i do not think i have the tablet's ip address.  i am using a wifi 
router, with a slow video rate.

i  want a live private 2way av feed between them.  my FTTP connection is 
NOT SIP enabled, yet.


i'm unsure of what the words mean when setting up the tablet. the names 
are common, but i don't know if they're used universally to mean the 
same thing.  ie username on tablet is NOT this email address, and i know 
not what else it is - has invalid character.

thxross p