Internet Server 3Com 3CRWER101U-75 BR 4 10-100 -1 WAN -802.11g-b DSL Rout

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Garantia: 36 meses

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3CRWER101U-75 - Roteador Wireless 54Mbps 802.11g com 4 portas 10/100 com antena removível. Potência de 19,5 dBm EIRP. Antena com conector SMA Reverso. Alcance de operação de mais de 100m. (ambientes internos), e mais de 300m. (ambientes externos com a antena que acompanha o produto). É o Roteador Wireless mais vendido da 3Com.

Portas : 4 RJ45 10/100Mbps; (LAN), 1 RJ45 10/100Mbps (WAN)
Padrão : IEEE 802.11g; 54/48/36/24/18/12/9/6 Mbps, IEEE 802.11b: 11/5.5/2/1 Mbps
Conexões : 253 total (32 Wireless)
Gerenciamento : Remote Management, Browser-based administration, Preset defaults
Protocolos : CSMA/CA, NAT/PAT, DHCP, RIP1/2, PAP, CHAP, MS CHAP, IPCP, SNTP, PPPoE
Segurança : WEP (40/64/128) bits, WPA/WPA2, URL, SSID, MAC address filtering
Features : Wireless Medium: (OFDM, CCK), Frequency Band: (2.4-2.4835 GHz)
Acessórios : 1 Antena (2dBi), 1 Fonte de Alimentação 9V /1A, 1 Cabo UTP
Medidas do produto (L/A/P) : 0 / 0 / 0 mm
Medidas embalagem (L/A/P) : 90 / 215 / 137 mm
Pesos Bruto/Líquido : 0.58 / 0.00 kg
Garantia : 36 meses



MINIMUM SYSTEM REQUIREMENTS
Operating system that supports an
Ethernet connection with an IP stack
Computer with an Ethernet 10BASE-T
or 10/100 interface configured for
network communication
IEEE 802.11g or 802.11b adapter cards
for wireless access
An active cable or DSL broadband
connection
Installation CD requiresWindows 95
or later

USERS SUPPORTED
Up to 253 total simultaneous users
32 wireless users; MAC filter 32 clients

PHYSICAL PORTS
LAN: 4 autosensing 10BASE-T/
100BASE-TX ports
WAN: 1 autosensing 10BASE-T/
100BASE-TX port

WIRELESS DATA RATES
IEEE 802.11g: 54, 48, 36, 24, 18, 12,
9 and 6 Mbps
802.11b: 11, 5.5, 2 and 1 Mbps

FREQUENCY BAND
2.4-2.4835 GHz

WIRELESS MEDIUM
OFDM, CCK

MEDIA ACCESS PROTOCOL
CSMA/CA

WIRELESS TRANSMIT POWER
802.11g and 11b: 16dBm

WIRELESS OPERATING RANGE
Indoor maximum: 400 feet
Outdoor maximum: 2,296 feet

PROTOCOL SET
Dynamic and static IP addressing,
DHCP server
NAT/PAT (with TCP and UDP), PPPoE,
PPTP, IP, PAP, CHAP, MS CHAP, IPCP,
SNTP

ROUTING
RIP 1 and 2
Static routing

SECURITY
128-bitWPA/WPA2 with TKIP/AES
wireless encryption
40-/64-bit and 128-bitWEP encryption
Allow/deny access control lists
URL or keyword filtering
SSID Broadcast Disable
MAC address filtering
NAT/PAT (with TCP and UDP)
Traffic metering

POWER
Supplied via power supply
Operating output: 9V, 1A
Maximum power consumption: 9W

CONFIGURATION AND MANAGEMENT
Browser-based administration
Preset defaults
Remote management
Save and restore configuration files

PACKAGE CONTENTS
3ComWireless 11g Cable/DSL Router
One 2dBi detachable antenna
Power supply
Install Guide
CD ROM containing User Guide
One straight-through category 5
UTP patch cable