Hayes Microcomputer Products DIVA T/A ISDN guide

DIVA T/A Firmware Specifications

Software	Supported on the DIVA T/A
Feature
WAN	•	PPP (Point-to-Point Protocol)
Protocols	•	Multilink PPP
	• Always On/Dynamic ISDN (AO/DI)
	• ISDN (Q.921/Q.931: NI-1, AT&T 5ESS Custom, Euro-
		ISDN, TPH1962/TS.013, and INS-Net64)
	•	V.120 Rate Adaption
	•	V.110 Rate Adaption
	•	HDLC Framing
Voice Call	•	Call Bumping (DBA)
Support	•	∝-law or A-law Encoding
	•	Internal Ring Generation
	• DTMF and Pulse Dialing
	•	Caller ID Delivery
	• Calling Features: Call Forward, Call Waiting, Caller ID,
		and 3-Way Conference

Async-to-Sync Conversion

Bandwidth Optimization

•Single- and multi-link PPP async-to-sync conversion

•Multilink PPP

•Always On/Dynamic ISDN (AO/DI)

•Bandwidth Allocation Control Protocol (BACP)/Bandwidth on Demand (BOD)

•Data Compression (MPPC, STAC, Ascend compression)

•MS-CHAP compatible

•SPAP compatible (Shiva Password Authentication Protocol) in PPP and Multilink PPP modes.

•SecurID PPP-Token / CHAP