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DSR-250N Wireless N Unified Service Router

€ 232,00 


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Wordt verwacht rond 8/11/2021.

Productnr.: 121036
Fabrikantnr.: DSR-250N
Productinformatie "DSR-250N Wireless N Unified Service Router"
D-Link Unified Services Routers provide secure, high performance networking solutions to address
the growing needs of small and medium businesses. The integrated high-speed IEEE 802.11n wireless technology in the DSR-250N, DSR-500N, and the DSR-1000N routers offers comparable performance to traditional wired networks, but with fewer limitations. Each router provides optimal network security via features such as Virtual Private Network (VPN) tunnels, IP Security (IPSec), Point-to-Point Tunneling Protocol (PPTP), Layer 2 Tunneling Protocol (L2TP), and Secure Sockets Layer (SSL). These routers also allow you to empower your road warriors with clientless remote access anywhere and anytime using SSL VPN tunnels.

Comprehensive Management Capabilities
The DSR-500/500N and DSR-1000/1000N include dualWAN Gigabit Ethernet that provides policy-based service management to ensure maximum productivity for your business operations. The failover feature maintains data traffic without disconnecting when a landline connection is lost. The Outbound Load Balancing feature adjusts outgoing traffic across two WAN interfaces and optimizes system performance, resulting in high availability. The second WAN port can be configured as a DMZ port, allowing you to isolate servers from your LAN.

Superior Wireless Performance
Designed to deliver superior wireless performance, the DSR-250N, DSR-500N, and DSR-1000N include 802.11a/b/g/n, allowing for operation on either the 2.4 GHz or 5 GHz wireless LAN radio bands. Multiple In Multiple Out (MIMO) technology allows the DSR-250N, DSR-500N and DSR-1000N to provide high data rates and a wide wireless coverage area with minimized “dead spots.”

Robust VPN Features
A fully featured virtual private network (VPN) provides your mobile workers and branch offices
with a secure link to your network. The DSR-250N, DSR-500/500N, and DSR-1000/1000N are capable of simultaneously managing 5, 10, or 20 Secure Sockets Layer (SSL) VPN tunnels respectively, empowering your mobile users by providing remote access to a central corporate database. Site-tosite VPN tunnels use IP Security (IPSec) Protocol, Point-to-Point Tunneling Protocol (PPTP), or Layer 2 Tunneling Protocol (L2TP) to facilitate branch office connectivity through ncrypted virtual links. The DSR-250N supports up to 25 simultaneous VPN tunnels, the DSR-500/500N supports up to 35 VPN tunnels, and the DSR-1000/1000N supports up to 70 VPN tunnels.

Efficient Green Technology
As a concerned member of the global community, D-Link is devoted to providing eco-friendly products. D-Link Green Wi-Fi and D-Link Green Ethernet features save power and help cut energy usage costs. The D-Link Green WLAN Scheduler shuts down your wireless network automatically according to a schedule you define, allowing you to turn off your wireless network during off-peak hours, saving energy and keeping your network secure. The D-Link Green Ethernet feature can detect the length of the cables connected to the router, and can adjust power usage accordingly to save energy automatically without sacrificing performance. It can also detect if a link is down on a port, and automatically puts that port into a sleep mode that drastically reduces the amount of power used. In addition, compliance with RoHS (Restriction of Hazardous Substances) and
WEEE (Waste Electrical and Electronic Equipment) directives make D-Link Green certified devices an
environmentally responsible choice.
Poorten & interfaces
Aantal Ethernet LAN (RJ-45)-poorten 10
USB-poort Ja
Aantal USB 2.0-poorten 1
Aansluiting voor netstroomadapter Ja
Gewicht en omvang
Breedte 203 mm
Diepte 140 mm
Hoogte 35 mm
Typisch stroomverbruik 15,6 W
Eisen aan de omgeving
Temperatuur, in bedrijf 0 - 40 °C
Temperatuur bij opslag -20 - 70 °C
Relatieve luchtvochtigheid, in bedrijf 5 - 95 procent
DHCP client Ja
DHCP server Ja
Beheerprotocollen SNMP, HTTP/HTTPS
Ondersteunde netwerkprotocollen IPv6
Ethernet LAN Ja
Interfacetype Ethernet LAN Gigabit Ethernet
Ethernet LAN, data-overdrachtsnelheden 10,100,1000 Mbit/s
Bekabelingstechnologie 10/100/1000Base-T(X)
Netwerkstandaard IEEE 802.11b,IEEE 802.11g,IEEE 802.11n,IEEE 802.1Q,IEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x
VPN tunnels quantity 25
Breedte verpakking 220 mm
Diepte verpakking 337 mm
Hoogte verpakking 85 mm
Gewicht verpakking 1,39 kg
Ondersteunde beveiligingsalgoritmen WEP,WPA-PSK,WPS
Firewall Port Address Translation (PAT)
Network address translation (NAT) Ja
Draadloos LAN
Wifi-band Single-band (2.4 GHz)
Wifi-standaard Wi-Fi 4 (802.11n)
Wi-Fi-standaarden 802.11b,802.11g,Wi-Fi 4 (802.11n)
Reset button Ja
Antenne versterkingsniveau (max) 2 dBi
Antennas quantity 2
Overige specificaties
Aantal USB-aansluitingen 1
Afmetingen (BxDxH) 280 x 180 x 44 mm
Aantal gebruikers 25 gebruiker(s)
Netwerkfuncties Gigabit Ethernet
Max. overdrachtssnelheid 1 Gbit/s
Interface Ethernet
Stroom 2.5 A
Ingangsspanning 12 V
Overdrachtssnelheid 1000 Mbit/s
Voldoet aan industriestandaarden IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Kleur van het product Zwart
Mean time between failures (MTBF) 250000 uur
Veiligheid cUL, LVD
Certificering FCC Class B, CE Class B, C-Tick
Logistieke gegevens
Hoogte transportverpakking 47,2 cm
Breedte transportverpakking 28 cm
Lengte transportverpakking 35,5 cm
Nettogewicht transportverpakking 8,36 kg
Hoeveelheid per transportverpakking 6 stuk(s)
Brutogewicht transportverpakking 9,2 kg
Pallet brutogewicht (lucht) 295,5 kg
Aantal dozen per pallet (lucht) 30
Aantal per pallet (lucht) 180 stuk(s)
Lengte pallet 110 cm
Breedte pallet 120 cm
Pallethoogte (lucht) 135,9 cm
Pallet brutogewicht (zee) 461,6 kg
Aantal dozen per pallet (zee) 48
Aantal per pallet (zee) 288 stuk(s)
Pallethoogte (zee) 2,02 m
Ethernet WAN Ja