[Future9] I think T.38 is being forced (202) 429-xxxx
(401) 295-xxxx both carrier 25
Tried faxing these numbers today and the calls are just dropped within several seconds as if T.38 is forced.
I know Nitzan has tested T.38 some time ago and decided against it b/c of G.711 fax calls get dropped.
Faxed (978) 927-xxxx (carrier: 58) as well today so t.38 is not on across the board.
Definitely not on our side- we force it to non-T.38 (because of G711 faxes getting dropped). I changed those exchanges to route through other carriers.