[asterisk-users] T.38 ITSP?

[Karl Fife]

Has anyone found an ITSP that will relay T.38 fax to an asterisk 1.6.x 
instance AND do it reliably?  If so, I can think of a number of locations 
with copper loops that could be scrapped.  I'm actually quite surprised at 
what an underwhelming number of ITSP's that say they support T.38 (zero so 
far among my normal go-to companies).

For locations that just want to be able to send (because they use 
fax-to-email for receive), It should be trivial to relay via T-38 to any of 
our asterisk servers that DO have a PRI or copper loop, and send (or 
queue-up) the fax to be sent.  It's the 'local number' for 'traditional 
receive' that looking to be the harder problem.

Is anybody using an ITSP for inbound T-38 fax with 'local' numbers?

Thanks!
-Karl