Features 19
■ Network Address Translation (NAT) between LAN and WAN, which allows
multiple users on the LAN to share a single remote connection and user
account.
■ Intelligent NAT, an enhancement to NAT which enables UDP applications to
work with the Dual 56K LAN Modem.
■ Multiplexing traffic from several computers to remote destinations
Bandwidth Management
■ Automatic call initiation (also known as dial-on-demand routing)
■ Automatic disconnection of idle calls after a specified length of time
■ Multilink PPP, which combines two PPP calls on two analog lines into a single,
high-speed network connection.
■ 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 a voice or
data call while a Multilink PPP call is active.
■ Manual call connection and disconnection
Remote Management
■ Remote management via Web browser-based interface
■ Remote firmware upgrades
Protocols
■ IETF PPP (RFC 1661, 1662, 1663)
■ IETF Multilink PPP (RFC 1990)
■ IETF Password Authentication Protocol (PAP) 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)
■ Network Address Translation (NAT) between LAN and WAN (RFC 1631)
■ Point-to-Point Tunneling Protocol (PPTP—PPTP draft-ietf-pppext-pptp-02.txt).
■ Microsoft Callback Control Protocol (CBCP)
■ BACP/BAP (RFC 2125)
■ LCP Extension Protocol (for Callback functionality) (RFC 1570)
■ Telnet Com Port Control Option (RFC 2217)
Error Control and Data Compression
■ ITU-T V.42
■ ITU-T V.42bis
■ MNP 2-5
