Hello again: spoke too soon, this is working on 3 of 4 3300, but the 4th is not, still getting "no lines available". checked all the subnet stuff and it is like the other 3.
Any more ideas? Our Mitel provideer is scratching his head as well. The presence indicators are working.
I take it the UCA needs to connect to the local 3300, and something is getting in the way?
-- cheers,
gb