The Model RT328 router provides the following features:

• Standard basic rate ISDN (BRI) connection

• ISDN, 2B+D, providing two 64 Kbps data channels and a 16 Kbps control channel

• Two-wire U interface with internal NT-1 adapter • Protocol Support

• IP routing

• Multilink Point-to-Point Protocol (PPP) for 128 Kbps operation

• Dynamic bandwidth-on-demand with Bandwidth Allocation Control Protocol (BACP)

• Dynamic extended Network Address Translation (dNAT+) with port forwarding for operation with a single static or dynamic IP address

• Dynamic Host Configuration Protocol (DHCP) server for dynamically assigning network configuration information to PCs on the LAN

• DHCP client and DHCP relay for dynamically obtaining configuration information from the Internet service provider (ISP) or remote server

• DNS proxy for simplified configuration

• Industry-standard compression

• Hi/fn (Stac LZS) compression with CCP

• Easy installation and management

• Built-in menu-based Manager interface for Macintosh, UNIX, and PC users, accessible by terminal or Telnet Protocol

• Configuration through the LAN—no serial connection required

• Security

• Access control on management functions

• Dial-in access control by Calling Line

• Identification (CLID) and Callback – PAP and CHAP authentication support

• 10M or 100M Ethernet connectivity

• RJ-45 interface allowing connection to a 10BASE-T or 100BASE-T network

• Autosensing

• Analog voice ports

• Provides two RJ-11 interfaces

• Provides CallerID signaling to external attached devices

• Allows a standard analog Public Switched Telephone Network (PSTN) device (for example, telephone, fax, or modem) to make and receive calls from other ISDN or PSTN connected devices

• Eliminates the need for a separate PSTN line in a SOHO (small office/home office) environment

• Front panel LEDs for easy monitoring of status and activity

• Flash EPROM for firmware upgrade

• Upgrade by serial connection or by TFTP over the LAN or WAN