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תאור
The DIR-822 AC1200 Wi-Fi Router is a powerful wireless networking solution designed for Small Office/Home Office (SOHO) environments. By combining high-speed 802.11ac Wi-Fi specification with dual-band technology and Fast Ethernet ports, the DIR-822 provides a seamless networking experience with a high degree of convenience and flexibility for SOHOs. The DIR-822’s SOHO-class advanced security features keep data safe from unwanted network intruders. This together with the increased range and reliability of Wireless AC technology, helps provide a safe and secure network for devices farther into your home or office. High-Speed Wired and Wireless Connectivity The DIR-822 AC1200 Wi-Fi Router upgrades your network to the latest high-speed wireless technology to bring you lightning-fast Wi-Fi speeds of up to 1200 Mbps so you can meet the ever-greater demand for multimedia applications. Enjoy streaming media, Internet phone calls, online gaming, and content-rich web surfing throughout your home or office. In addition, 10/100 Fast Ethernet ports give you solid, dependable wired performance for devices such as NAS, media centers and gaming consoles. The built-in easy-to-use Quality of Service (QoS) engine allows you to prioritize important traffic to ensure that your favorite applications are receiving optimal bandwidth. Dual Band Wireless for Seamless Performance The DIR-822 AC1200 Wi-Fi Router features dual-band wireless, allowing you to operate two concurrent, high-speed Wi-Fi bands for ultimate wireless performance. Surf the web or make important Internet phone calls on the 2.4 GHz band, while simultaneously streaming digital media on the 5 GHz band. What’s more, each band can operate as a separate Wi-Fi network, giving you the ability to customize your network according to your connectivity needs. You can even configure a guest zone to give visitors Internet access without compromising the safety of your SOHO network. Easy to Set Up, Easy to Secure Sharing your Internet connection doesn’t have to be a complicated process – just open a web browser to access D-Link’s modern, user-friendly graphical web interface. The setup wizard’s easy to use step-by-step instructions will have your network up and running in minutes. Implement WPA/WPA2 wireless security in minutes with the wireless network setup wizard, or use Wi-Fi Protected Setup (WPS), which establishes a secure connection to new devices without the need to enter settings or create passwords. In addition, the built-in firewall protects against malicious attacks from the Internet, and access control features allow you to restrict access to your network giving you greater control over network users
מאפיינים כללים
Interfaces • WAN port 10 / 100BASE-TX • 4-port LAN 10 / 100BASE-TX Indicators • Power • Internet • WPS • Wireless network • 4 LAN LEDs Button • POWER button to turn on / off • RESET button to return to the factory settings • WPS button to establish a secure wireless connection and enable / disable the wireless network Antenna • Four non-removable external antenna with a gain of 3 dBi MIMO scheme • 2 x 2 Power connector • Power connector (DC) WAN connection types • PPPoE • IPv6 PPPoE • PPPoE Dual Stack • Static IP / Dynamic IP • Static IPv6 / IPv6 Dynamic • PPPoE + Static IP / Dynamic IP • PPTP / L2TP + Static IP • PPTP / L2TP + Dynamic IP Networking features • Supports IEEE 802.1X standard for connecting to the Internet • DHCP-server / relay • DHCPv6-Server (Stateful / Stateless), IPv6 prefix delegation • DNS relay • Support Class AAAA records DNSv6 • Dynamic DNS • Static IP-Routing • Static IPv6-routing • IGMP Proxy • RIP • UPnP IGD support • VLAN Support • Support ping function from the external network (WAN ping respond) • Support for the SIP ALG mechanism • RTSP support • Setting speed, duplex mode and flow control (flow control) in the auto-negotiation mode / Manual setting of speed and duplex mode for each Ethernet-port Firewall Security • Network Address Translation (NAT) • Stateful Inspection (SPI) • IP-filter • IPv6-filter • MAC-Filter • URL-filter • DMZ-zone • protection function ARP- and DDoS-attacks • Virtual Servers VPN • IPSec / PPTP / L2TP / PPPoE pass-through • IPSec-Tunnels Control • Local and remote access for TELNET / WEB (HTTP / HTTPS) settings • Web-based interface for configuration and management of multiple languages • Notification of problems with connection and automatic redirection to the settings • Update the router through the web-based interface • Automatic notification of the availability of a new software version • Saving and loading configurations • Support of remote logging • Automatic synchronisation of system time with a NTP-server and manually configure the date and time • ping utility • Traceroute utility • TR-069 Client Standards • IEEE 802.11a / n / ac • IEEE 802.11b / g / n Frequency band • 2400 ~ 2483.5 MHz • 5150 ~ 5350 MHz Wireless Security • WEP • WPA / WPA2 (Personal / Enterprise) • MAC filter • WPS (PBC / PIN) Additional functions • «Client” mode • WMM (Wi-Fi QoS) • Information on the connected Wi-Fi-clients • Advanced settings • Intelligent distribution of Wi-Fi-customers Wireless Speed • IEEE 802.11a: 6, 9, 12, 18, 24, 36, 48 and 54 Mbit / s • IEEE 802.11b: 1, 2, 5.5 and 11 Mbit / s • IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48 and 54 Mbit / s • IEEE 802.11n (2,4 GHz / 5 GHz): 6.5 to 300 Mbit / s (MCS0 to MCS15) • IEEE 802.11ac (5 GHz) of 6.5 to 867 Mbit / s (MCS0 to MSC9)
Dimensions (L x W x H) • 190 x 133 x 38 mm Weight • 263 g Power • Output: 12V DC, 0.5 A Temperature • Operating: 0 to 40 ° C • Storage: -20 to 65 ° C Humidity • Operating: 10% to 90% (non-condensing) • Storage: 5% to 95% (non-condensing)
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