3Com 3C892 Network Card User Manual


 
14 C
HAPTER
1: I
NTRODUCTION
Bandwidth Management
Automatic call connection (also known as dial-on-demand routing).
Automatic disconnection of idle calls after a specified length of time.
Bandwidth on Demand using Bandwidth Allocation Control Protocol
(BACP)/Bandwidth Allocation Protocol (BAP) based on a specified threshold.
Dynamic bandwidth allocation (DBA), which allows you to place or receive a
voice or data call while a Multilink PPP call is active.
Manual call connection and disconnection.
Remote Management
Remote management using the same Web browser interface.
Voice Features
Two analog voice ports for using analog telephone equipment such as
touch-tone telephones, fax and answering machines, and analog modems.
Flexible call routing to the two analog ports.
Caller ID name and telephone display (supports Bellcore GR-30-CORE and
SR-TSV-002476 standards).
Caller ID Blocking
Call Waiting
Call Conference (Three-way calling)
Call Transfer
Call Forward
Distinctive Ringing
Voice Mail
Protocols
IETF PPP (RFC 1661, 1662, 1663).
IETF Multilink PPP (RFC 1990).
PPTP (Point-to-Point Tunneling Protocol— PPTP draft-ietf-pppext-pptp-02.txt).
IETF Password Authentication Protocol (PAP) (RFC 1334) and Challenge
Handshake Authentication Protocol (CHAP) security (RFC 1994).
MS-CHAP support (as defined in
Network Working Group Information Memo:
Microsoft PPP CHAP Extensions. S. Cob, Rev. 1.3 March 1997
including only
the functionality that keeps with IETF 1994).
IP address negotiation using IPCP (RFC 1332).
CCP (RFC 1962, 1974).
BACP/BAP (RFC 2125).
Network Address Translation between LAN and WAN (RFC 1631).