Thiết bị mạng LINKSYS

Wireless-G VPN Router CISCO LINKSYS WRV210

Giá : 1,560,000 vnđ
-         802.11g supports data rates up to 54 Mbps
-         Dual fixed antennas with MIMO provide up to three times better coverage than standard 802.11g
-         Supports multiple SSID mapping to specific VLANs to create separate, secured networks
-         Supports 10 IP Security (IPsec) VPN tunnels with QuickVPN support
-         Dual Point-to-Point Protocol over Ethernet (PPPoE) profiles allow easy switching between PPPoE accounts
-         Supports Telstra BigPond Heartbeat
-         Supports multiple languages on web administrator interface and setup wizard
-         Wireless SSIDs can be enabled/disabled based on a predefined schedule
-         Supports Trivial File Transfer Protocol (TFTP) based firmware upgrade in addition to web-based firmware upgrade
 
Specifications
StandardsIEEE 802.11g, IEEE 802.11b, IEEE 802.3, IEEE 802.3u, IEEE 802.1X (security authentication), IEEE 802.11i (security WPA2), IEEE 802.11e (wireless QoS)
Ports1 power port (12V/1A), four 10/100 RJ-45 ports, one 10/100 RJ-45 Internet port
ButtonsReset
Cabling typeUnshielded twisted pair (UTP) Category 5
LEDsPower, DMZ, Wireless, Internet, LAN 1 through 4
Operating systemLinux
Performance
NAT throughput93 Mbps
IPsec throughput23 Mbps
Setup/Configuration
User interfaceBuilt-in web user interface for easy browser-based configuration (HTTP/HTTPS)
Management
SNMP versionSNMP versions 1 and 2c
Event loggingLocal, syslog, email
Firmware upgradeFirmware upgradable through web-browser and TFTP utility
DiagnosticsFlash, RAM, LAN, WLAN
Wireless
ModulationRadio and modulation type: 802.11b/direct-sequence spread spectrum (DSSS), 802.11g/orthogonal frequency-division multiplexing (OFDM)
Data rates supported802.11b: 1, 2, 5.5, 11 Mbps, 802.11g: 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps
Operating channels11 North America, 13 most of Europe (ETSI and Japan)
Number of external antennas2 (omnidirectional)
Antenna connector typeFixed
Transmit powerTransmit power (adjustable) at normal temp range: 802.11.g: 18dBm (typical);
802.11.b: 20 dBm (typical)
Adjustable powerYes
Antenna gain2 dBi
Receiver sensitivity802.11.g: 54 Mbps at -69 dBm (typical), 802.11.b: 11 Mbps at -82 dBm (typical)
Wireless QoSWMM, 802.11e ready
Active WLAN clients32
Security
WEP/WPA/WPA2WEP 64 bit/128 bit, WPA Temporal Key Integrity Protocol (WPA-TKIP)/Advanced Encryption Standard (AES), WPA2-PSK, WPA2 Enterprise
802.1X RADIUS authentication802.1X RADIUS (MD5, SHA1, Transport Layer Security [TLS], Tunneled TLS [TTLS], Protected Extensible Authentication Protocol [PEAP]), dynamically varying encryption keys
Access controlAccess control list (ACL) capability: MAC based and IP based
FirewallSPI firewall
DoS preventionDoS prevention
Secure managementHTTPS, username/password
Network
VLAN supportLAN ports and SSIDs can be mapped to up to 5 VLANs
SSID broadcastSSID broadcast enable/disable
Multiple SSIDSupports multiple SSIDs (4), which can operate on predefined schedules
Wireless VLAN mapSupports SSID to VLAN mapping with wireless client isolation
WDSAllows wireless signals to be repeated by up to 3 compatible repeaters
Network edge (DMZ) hostA LAN PC can be configured as a DMZ host
PPPoEDual PPPoE user profiles
ALG supportFTP, PPTP, Layer 2 Tunnelling Protocol (L2TP), IPsec
VPN
Tunnels• 10 IPsec tunnels with QuickVPN support
• 5 gateway-to-gateway tunnels
EncryptionTriple Data Encryption Standard (3DES)/AES
AuthenticationMD5/SHA1
NAT traversalIPsec
Routing
• Static and Routing Information Protocol (RIP) versions 1 and 2
Environmental
Dimensions
W x H x D
6.69 x 1.65 x 7.62 in.
(170 x 42 x 193.5 mm)
Unit weight0.78 lb (0.355 kg)
Power12V 1A DC input
CertificationFCC Class B, CE, IC
Operating temperature32º to 104ºF (0º to 40ºC)
Storage temperature-4º to 158ºF (-20º to 70ºC)
Operating humidity10% to 85% noncondensing
Storage humidity5% to 90% noncondensing
Package Contents
• Cisco WRV210 Wireless-G VPN Router
• CD-ROM with user guide and setup wizard
• Network cable
• Power adapter
• Quick install guide
Minimum Requirements
• 802.11b or 802.11g wireless adapter with TCP/IP installed on each PC
• Network adapter with Ethernet network cable
• Web-based configuration: Java-enabled web browser (Internet Explorer, Mozilla, or Firefox)
 
-         Bảo hành chính hãng: 12 tháng.
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