Hızlı Arama
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Ürün Özellikleri:
Wireless modem / router ADSL2 + with support for 802.11n (up to 150 Mbit / s)
Genel Özellikler:

Fiziksel Özellikler
Hardware
Interfaces
• ADSL: 1 port with RJ-11
• LAN: 4-port 10/100BASE-TX Ethernet with RJ-45 auto-sensing polarity of MDI / MDIX
• WLAN: built-in wireless interface standard, 802.11b, g and n
 
Frequency band
• 2412 ~ 2484 MHz
 
Data rate
• 802.11b: 11, 5.5, 2, 1 Mbit / c
• 802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbit / s
• 802.11n
  ◦ HT20: 150, 130, 117, 104, 78, 52, 39, 26, 13 Mbit / s
  ◦ HT40: 150, 130, 117, 104, 78, 52, 39, 26, 13 Mbit / c
 
The output power of the transmitter
• 802.11b
  ◦ 16,5 ~ 18,5 dBm
• 802.11g
  ◦ 13,5 ~ 16,5 dBm
• 802.11n
  ◦ 13,5 ~ 16,5 dBm
 
Modulation Schemes
• 802.11b: CCK (11, 5.5 Mbit / c), DQPSK (2 Mbit / c), DBPSK (1 Mbit / c), DSSS
• 802.11g: PSK / CCK, DBPSK, DQPSK, OFDM, BPSK, QPSK, 16QAM, 64QAM
• 802.11n: PSK / CCK, DBPSK, DQPSK, OFDM, etc.
 
ADSL standards
• ADSL
  ◦ Multi-mode, ANSI T1.413 Issue 2, ITU-T G.992.1 (G.dmt) Annex A, ITU-T G.992.2 (G.lite) Annex A, ITU-T G.994.1 (G.hs )
• ADSL2
  ◦ ITU-T G.992.3 (G.dmt.bis) Annex A / L / M, ITU-T G.992.4 (G.lite.bis) Annex A
• ADSL2 +
  ◦ ITU-T G.992.5 Annex A / L / M
 
Software
Types of WAN-connection
• ADSL
  ◦ PPPoE
  ◦ PPPoA
  ◦ IPoA
  ◦ Static IP
  ◦ Dynamic IP
  ◦ Bridge
• Ethernet
  ◦ PPPoE
  ◦ Static IP
  ◦ Dynamic IP
  ◦ Bridge
 
Wireless network
• Standard IEEE 802.11n, compatible with current standard IEEE 802.11b / g
• Support of guest wireless network
• WEP-encryption
• WPA/WPA2 encryption technology with the mechanisms of TKIP, AES and TKIP + AES
• Access to a wireless network based on the MAC-addresses
• Methods and PIN WPS PBC function
• Advanced Settings
 
Protocols ATM / PPP
• Ethernet encapsulation bridging and routing
• Multiplexing based on VC / LLC
• ATM Forum UNI3.1/4.0 PVC (up to 8 PVC)
• ATM adaptation layer type 5 (AAL5)
• The principles and functions of the OAM ITU-T I.610, including F4/F5 loopback
• ATM QoS
• PPP over ATM (RFC 2,364)
• PPP over Ethernet (PPPoE)
• Support for Keep-alive for PPP-protocol
 
Network Protocols and Features
• Additional IP-address for the LAN-interface
• Static IP-routing
• The mechanism of NAT
• DHCP-server/klient/relay
• DNS relay
• Dynamic DNS (DDNS)
• VLAN support
• IGMP proxy
• IGMP snooping
 
Firewall and Access Control
• NAT firewall
• Stateful Packet Inspection (SPI)
• Filtering by MAC-address-to the time of day and day of week
• URL-Filter
• Packet filtering (IP / ICMP / TCP / UDP)
• Virtual Servers
• Prevent DoS-attacks
• Intrusion detection and event logging
• The technology to protect DMZ
• Supports Port Triggering
 
QoS
• Grouping interfaces
• Priority VLAN (802.1p)
 
Configuration and Management
• Web-based interface for configuration and management of multiple languages
• Access via TELNET
• Upgrade the firmware of the router through the web-interface
• Save and load configuration
• Support for remote logging
• Automatic synchronization of system time with a NTP-server and manually set the date and time


Fiziksel Özellikler

Indicators
• POWER
• DSL
• INTERNET
• WLAN
• LAN 1-4
• WPS
 
Nutrition
• External DC power adapter 12V / 0.5A
• The power switch ON / OFF
• The RESET button to restore factory default settings
• The button to turn on the wireless network and use the WPS function
 
Operating temperature
From 0 to 40 ° C
 
Storage temperature
-20 To 70 ° C
 
Humidity
From 5% to 95% non-condensing
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