
System Components
Server Chassis. The CommPlete 4000 server includes an
industry-standard single board computer with four
additional PCI slots, an integrated 10/100 Ethernet
NIC, a high performance processor, memory and
preinstalled RASExpress remote access software. A
3.5" floppy drive, hard drive and universal power
supply are also included.
Modem and Hybrid Server Cards. These multiport
modem and hybrid cards put V.92/56K modems or
hybrid ISDN and V.90/56K modems on a card for
remote access servers like the CommPlete 4000.
These industry-standard, PCI-bus cards are maximized
to work with today’s servers, network operating
systems and adapter card technologies. Use the
MultiModemISI or Intelligent Serial Interface cards
(see below) to add more ports to the CommPlete.
In addition to on-board built-in V.90/56K and/or BRI ISDN
modems, these cards feature:
Class 1 & Class 2 faxing at 14.4.K (V.34/33.6K fax on
modem models)
Sustained data rates to 230K per port
The hybrid server cards also let you provide V.90/56K
digital server support with BRI ISDN WAN services
and optionally support laptop users with GSM cellular
service.
See the MultiModemISI Modem-Series (86000323) and
MultiModemISI Hybrid-Series (86000437) datasheets
for more information.
Serial Server Cards. The Intelligent Serial Interface
multiport serial cards feature built-in speed and data
handling efficiencies that keep pace with today’s high-
speed modems. These cards sustain data rates to
460.8K per port and include the serial cable, as well.
See the Intelligent Serial Interface 600-Series data
sheet (86000139) for more information.
RASExpress Remote Access Software
Dial-In/Dial-Out Simplicity. The preconfigured
Multi-Tech RASExpress remote access server
software works with the CommPlete 4000 to provide
easy dial-up remote access for up to 32 users. It
supports PPP and SLIP clients and IP and IPX routing.
LAN users on IP and IPX networks can share the
CommPlete 4000 ports for data and fax applications
using RASExpress.
ML-PPP Maximizes Connection Speeds. For dial-in
users running demanding applications requiring more
bandwidth, RASExpress supports up to 100K bps
(analog) and 128K (ISDN) sessions. RASExpress
aggregates multiple connections into one high-speed
connection when a user connects to the server with
two analog modems and two phone lines or two ISDN
B-channels and one ISDN modem.
PPTP Tunneling Support for VPNs. RASExpress lets
you fully support tunneling on a Microsoft virtual
private network (VPN), which means ISPs can offer
their corporate users the security they may require.
Management Made Easy. RASExpress gives you the
flexibility to monitor, control, and gather statistics using
your preferred management approach with support for
embedded web, telnet, ftp servers and Multi-Tech’s
SNMP agent.
SNTP Support. RASExpress also has a built-in Simple
Network Time Protocol (SNTP) client which enables
RASExpress to synchronize its clocking with a remote
time/clock server on the Internet. This feature is useful
for accounting purposes.
Comprehensive Security. RASExpress has a built-in
security database for authentication and authorization
of thousands of user profiles using PAP and CHAP. It
also has a built-in RADIUS client for authentication
where installations are using a RADIUS server. For
installations not currently using RADIUS security, a
bundled RADIUS server application for installation on a
Windows NT server provides added security.
32
IP/IPX & PPP/SLIP
Yes, with external server
Ye s
RADIUS, TACACS+,
Windows NT, PAP & CHAP
IP/IPX networks
Web browser, terminal,
modem, telnet, ftp, SNMP
or bundled Multi-Tech
management software
Maximum Concurrent Sessions
Network Protocols
VPN Support
Server-Side Channel Bonding
Security
Dial-in/Dial-out Faxing
Local & Remote Management
V.92/56K WAN Ports (Analog)
BRI ISDN WAN Ports (B-channels)
Serial WAN Ports
Built-in 56K Modem
Concurrent Dial-Up Sessions
ISIHP-4S
(Hybrid Intl)
8
–
–
8
8
ISI4608-PCI
(Serial)
ISI5634PCI/8
(V.92/56K)
–
–
8
–
8
–
8
–
8
8
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