D-Link DSL-2740B revisione hardware F1
Modem Router ADSL2+ Wireless 802.11n 300 Mbps

DSL-2740B F1 (Broadcom 6328)
Caratteristiche tecniche
INTERFACCE
RJ-11 ADSL port
4 RJ-45 10/100BASE-TX Ethernet ports with auto MDI/MDIX
Built-in 802.11n wireless LAN
Factory reset button
WPS button
Wireless on/off switch
Power on/off switch
WIRELESS LAN
802.11b/g/n standards
Wireless speed: up to 54Mbps (802.11g), 300Mbps (802.11n)
Frequency range: 2.4 GHz to 2.484 GHz
Antennas: 2 Non-detachable MIMO antennas
64/128-bit WEP data encryption
WPA /WPA 2 (Wi-Fi Protected Access) security
Multiple SSID (Gestione di 2 SSID, di cui il secondo inteso come rete guest)
802.11e Wireless QoS (WMM/WME)
MAC address-based access control
WIRELESS TRANSMISSION POWER
17dBm +/- 2dBm
ADSL STAN DARDS
ADSL standards: Multi-mode, ANSI T1.413 Issue 2, ITU G.992.1
(G.dmt) Annex A, ITU G.992.2 (G.lite) Annex A, ITU G.994.1 (G.hs)
ADSL2 standards: ITU G.992.3 (G.dmt.bis) Annex A/L/M, ITU
G.992.4 (G.lite.bis) Annex A
ADSL2+ standards: ITU G.992.5 Annex A/L/M
ADSL DATA RATES
G.dmt: 8 Mbps downstream, 832 Kbps upstream
G.lite: 1.5 Mbps downstream, 512 Kbps upstream
ADSL2: 12 Mbps downstream, 1 Mbps upstream
ADSL2+: 24 Mbps downstream, 1 Mbps upstream
AT M & PPP PROTOCOLS
AT M Forum UNI3.1/4.0 PVC (up to 16 PVCs)
AT M Adaptation Layer Type 5 (AAL5)
AT M QoS (Traffic Shaping)
Bridged or routed Ethernet encapsulation
VC and LLC based multiplexing
PPP over Ethernet (PPPoE)
PPP over AT M (RFC 2364)
ITU-T I.610 OAM F4/F5
CARATTERISTICHE DEL ROUTER
WAN/LAN Switchable Port
NAT (maximum 4096 NAT sessions)
DHCP server/client/relay
Static Routing, RIP v.1, v.2
Universal Plug and Play (UPnP) Compliant
Dynamic Domain Name System (DDNS)
Virtual Server
SNTP, DNS proxy, and IGMP proxy
FIREWALL
Built-in NAT firewall
Stateful Packet Inspection (SPI)
DoS attack prevention
Packet filtering (IP/ICMP/TCP/UDP)
Intrusion Detection System (IDS)
DMZ
VIRTUAL PRIVATE NETWORK (VPN)
Multiple PPTP/IPSec/L2TP pass-through
GESTIONE CONFIGURAZIONE
Installation Wizard
Web-based GUI for configuration, firmware upgrade
Code lock to prevent improper firmware upgrade
Telnet
Syslog monitoring
TR-069 Client
WPS
QUALITY OF SERVICE
LAN to WAN traffic prioritization/Classification
802.1p (0 to 7) traffic prioritization
Traffic Shaping
SECURITY
IGMP Snooping with 32 Multicast groups
PVC/VLAN port mapping (bridge mode)
Parental Control (URL blocking, scheduling)
Power Input
Through 12V/1A external switching power adapter
DIAGNOSTIC LEDs
Power
LAN (1 to 4)
WLAN
DSL
Internet
WPS
Dimensioni (L x W x H)
182.8 x 127.8 x 32 mm (4.7 x 7.8 x 1.2 inches)
OPERATING TEMPERATURE
0˚ to 40˚ C (32˚ to 104˚ F)
Storage Temperature
-20˚ to 70˚ C (-4 ˚ to 158˚ F)
Operating Humidity
5% to 95% non-condensing
Certificazioni
CE
WHQL
Wi-Fi Certified
WPS

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Documentazione
Scheda tecnica
Guida installazione
Manuale utente
Mini guide di configurazione
Firmware
EUROPE (Europa)
DSL-2740B F1 - Firmware 2.06 EU 20140127 ◄ SCONSIGLIATO! (HA VARI PROBLEMI)
DSL-2740B F1 - Firmware 2.04 EU 20120708 ◄ CONSIGLIATO!
DSL-2740B F1 - Firmware 2.03 EU 20120625
DSL-2740B F1 - Firmware 2.02 EU 20120716
AUSTRALIA
DSL-2740B F1 - Firmware 2.07 AU 20121008 | Nota edizione cumulativa
DSL-2740B F1 - Firmware 2.04 AU 20120726
NORTH AMERICA (Nord America)
DSL-2740B F1 - Firmware 2.06 NA 20121119 | Nota edizione
Nota: per passare dai firmware xx.EU a xx.AU usare la modalità recovery.
DSL-2740B F1 - Modalità firmware recovery
In caso di problemi a caricare il firmware (es. DSL-2740B F1 firmware 2.xx.EU -> 2.xx.AU) provare a caricare il firmware in modo recovery.
Impostare la scheda di rete del PC come IP statico (IP=192.168.1.2/subnet mask=255.255.255.0).
Per accedere alla modalita recovery, spegnere il modem, scollegare l'alimentazione, tenere premuto il reset del router, e mantenendo premuto il reset collegare l'alimentazione. Mantenere premuto il reset per 30 secondi.
Accedere all'interfaccai web del router (IP=192.168.1.1) via browser e caricare il firmware.
Finito l'aggiornamento del firmware è possibile reimpostare la scheda di rete del PC in IP automatico (se necessario).
Supporto mondiale D-Link
Pagina prodotto: Italia | USA
Sito FTP: Europa | | Temp | Australia-A, Australia-B | USA
Supporto tecnico: Taiwan TSD | Italia | Australia | USA