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3COM 3Com Wireless LAN Switch WX1200 - ServerBank¸ê°T±ÄÁʺô 3CRWX120695A ºô¸ô³]³Æ/ÀW¼eºÞ²z
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Features, Benefits & Specifications
Lets Users Connect Securely to the Wireless LAN and Roam
An integral part of the 3Com Wireless LAN Mobility System, the
3Com Wireless LAN Switch WX1200, together with 3Com Wireless
Switch Manager software, centrally manages and controls up to 12
3Com Wireless LAN Managed Access Points (MAPs), and is ideally
suited for moderate sized, but complex, wireless environments
with the strictest security requirements.
Control MAP configuration and optimize radio-frequency (RF)
coverage and performance using the wireless controller managed
from the 3Com Wireless Switch Manager accessed anywhere on the
network. With a few keystrokes, change parameters for multiple
MAPs, eliminating the time-consuming task of individually
configuring each device, and providing simple setup.
Because wireless clients are mobile, 3Com uses innovative
Identity-Based Networking™ to deliver network services based on
user identity instead of ports or devices. Multiple controllers
and switches, grouped into a Mobility Domain™, share user
databases to support mobility and security across the entire
network infrastructure, including remote offices.
The 3Com Wireless LAN Mobility System significantly enhances
3Coms existing foundation of wireless security with centralized
security management. The exchange of user-based information
within the Mobility Domain adds an entirely new level of control
for user and group access to network resources. Once more,
sharing user-specific security policies between WLAN controllers
and switches results in a consistent enforcement of user and
group attributes across the WLAN as the user roams.
The WX1200 wireless switch comes configured to support a maximum
of 12 MAPs. The WXR100 Remote Office Wireless LAN Switch (able
to support up to three MAPs), the WX4400 and WX2200 wireless
controllers (which can each be configured to support up to 120
MAPs), and WX1200 wireless switches can be mixed and matched
together within a Mobility Domain to manage and control
thousands of MAPs for unparalleled scalability.
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- By providing a Layer 2 path for Layer 3 traffic, 3Com
wireless controllers, switches and MAPs operate as an
integrated infrastructure separated by L2/L3 devices even in
distributed remote networks, making it easy to expand or
modify the WLAN as needed
- Quick handoff of user information and authorizations
within the Mobility Domain enables seamless fast roaming
with session integrity and mobility robust enough to support
voice traffic
- Per-user encryption assignment enforces different
security policies on a per-user or per-group basis for
flexible, in-depth security control and management
- Local or RADIUS server 802.1X authentication helps
ensure that only authorized users access the network, and
centralizes authentication control and management of all
network users
- Virtual Private Group™ support enables IT staff to
assign policies that control per-user or per-group network
access throughout the WLAN for secure seamless roaming, and
keeps user traffic separate and secure
- Mobility Profile™ specifies which MAP or LAN
authentication ports a user or group can use, allowing IT
staff to dynamically apply access permissions based on
attributes returned by the AAA server
- Wireless controllers can shoulder backend encryption key
generation and authentication tasks, reducing the processing
load and increasing the scale and efficiency of central AAA
RADIUS servers while reducing AAA traffic over the WLAN
- User, MAC, and VLAN "globbing" allows IT staff to assign
AAA policies to user, subnet, or device groups for
convenient, efficient, cost-effective WLAN administration
- Bonded authentication helps make sure only trusted users
and client devices access the network, by bonding 802.1X
machine authentication with 802.1X user authentication
- RF scans measure signal strength and usage; software
tools dynamically adjust traffic loads, power, RF footprint,
or channel assignments to maximize coverage with capacity
- Support for Wi-Fi Multimedia (WMM) and SpectraLink
provide Wireless IP Telephony (VoIP) capabilities today
- With PoE support, the WX1200 wireless switch supplies
both data and power to MAPs over Ethernet cabling for
installation flexibility
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Product Specifications
Total Ports: Six 10BASE-T/100BASE-TX integrated PoE ports,
two 10BASE-T/100BASE-TX ports; auto-negotiation on all ports;
serial console port
MAP Support: Ships with
support for up to 12 MAPs per switch depending on the capacity
and coverage requirements of the wireless installation.
Aggregate Switching Capacity:
Up to 200 Mbps
Power: 200W max. power
supply; Operating voltage: 90-132/180-264V, 47-63 Hz
Amperage draw maximum: 8 Arms at 120 Vrms
; 3.5 Arms at 230 Vrms
Power over Ethernet: Voltage output: 48 VDC, 15.4W per port
LEDs: Link status (10 Mbps
and 100 Mbps), AP/ PoE, Power
Dimensions and Weight:
Height: 4.4 cm (1.7 in), or 1U
Width: 44.1 cm (17.4 in)
Depth: 25.6 cm (10.8 in)
Weight: 3.8 kg (8.5 lbs)
Environmental Ranges:
Operating temperature: -10 to 50¢XC (14 to 122 ¢XF)
Storage temperature: -20 to 70¢XC (-4 to 158 ¢XF)
Humidity: 10 to 95% non-condensing
Regulatory/Agency Approvals:
Safety: UL 60950 2000 +ZB & ZC deviations; EN60950 1999 and all
national deviations,; CSA 22.2 No. #60950 3rd Edition, 1995; UL
60950 3rd edition; NOM-119 SCFI; AS/NZS 60950 2000
EMC/EMI: EN55024 1998, EN 61000 (4-2 to 4-6, and 4-11), EN
61000-3-2 1195+A14, ICES-003 Class A, FCC Part 15 Class A,
EN55022 1998 Class A, VCCI Class A, CISPR 22 Class A, Korean EMI
Class A
Management: Web interface
management via access via local console or remotely over SSL or
HTTPS; command line interface access via local console or
remotely via SSH v2 or Telnet; SNMP MIB II; 3Com Wireless Switch
Manager (separately ordered required product) ; interoperates
with 3ND and HP OpenView
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Package Contents
3Com Wireless LAN Controller WX1200
Rack mounting kit
Four stick-on rubber feet
DB-9 serial console cable
User guide
CD-ROM with user documentation
Warranty booklet
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Please Note
Not available in all countries - please check with your
local reseller or 3Com office for local availability.
Requires 3Com Wireless LAN Switch Manager for site planning
and full RF management capabilities
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