User's Manual Part 1

December 20, 2004 SCP-LPS20x-011-012-01H
ADC Telecommunications, Inc. 15
WI-FI LPS-20X
WIRELESS INTERFACE
Refer to Table 9 for LPS-20x Wi-Fi specifications.
Table 9. LPS-20x Wi-Fi Specifications
Parameter Specification
Wireless Standard IEEE 802.11B Unlicensed ISM radio band
Frequency Band 2.4 GHz to 2.4835 MHz
Range Up to 100 meters (300 feet)
Modulation Direct Sequence Spread Spectrum (DSSS)
supporting three non-overlapping channels
(CCK, DQPSK, DBPSK)
Networking • DNS Relay
• DHCP Client
• IP Routing: Static and RIP v1 (RFC 1058),
RIP v2 (RFC 1723)
• SNMP v2c
• RADIUS Client (RFC 2865 and RFC 2866)
• ICMP (RFC 792)
• ARP (RFC 826)
• CIDR (RFC 1519)
• VLAN support (static or dynamically
assigned per user via RADIUS)
• Up to 16 simultaneous wireless networks
with distinct SSIDs/configurations
• Wireless bridging with up to 6 other units
Communication • Communicates with all Wi-Fi certified
wireless adapters
• Supports all operating systems
Security • Secure connection (SSL) to on-board web
based management tools
• Wireless forwarding between client stations
disabled by default
• Optional filters to block traffic not addressed
to the access controller
Management • Web-based management tool
• Secure local and remote management via
HTTPS
• Remote Syslog
• Web-based firmware upgrades
• Real-time status and information protocol
traces
Interfaces • 10BaseT port used for craft access
Media Access Protocol CSMA/CA with ACK