t38modem(1) on Linux
The text c11777f4e8f1, as Debian 3.1 (Sarge) shipped it.
manual page for T38Modem Version 0.8.0
Flags it lists
-
--connectport -
--disable -
--fastenable -
--g7231enable -
--gatekeeper -
--h245tunneldisable -
--help -
--interface -
--listenport -
--no-gatekeeper -
--no-listenport -
--old-asn -
--output -
--prefer -
--redundancy -
--require-gatekeeper -
--save -
--trace -
--username -
--version -
-D -
-F -
-G -
-P -
-T -
-g -
-h -
-i -
-n -
-o -
-t -
-u -
-v