Ericsson iPECS-100 - Ip Fax Relay, T.38 Support

iPECS-LIK
Feature Description & Operation Manual
Issue 6.1
123
2.48 IP FAX RELAY, T.38 SUPPORT
Description
Because of their nature, Fax tones do not transmit well through IP networks, particularly when
compression is employed. To address this, the SLTM, LGCM, BRI and PRI gateways support
T.38 protocol that defines the translation of fax tones to digital signals. When Fax tone is
detected on a port of an iPECS module, the module will activate a T.38 Fax relay channel to
the appropriate Line and SLT module.
Operation
Operation of this feature is automatic.
Conditions
Programming
Related Features
Hardware