D-Link DSR-250N routeur sans fil Gigabit Ethernet Monobande (2,4 GHz) Noir

347,50 €
TTC
1x 10/100/1000 Mbps WAN, 8x 10/100/1000 Mbps LAN, 802.11b/g/n, 1x USB 2.0, Black
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.
D-LINK
DSR-250N

Fiche technique

Humidité relative de fonctionnement (H-H)
5 - 95 %
Casiers principaux (externes) par palette (air)
30 pièce(s)
Produits par palette (mer)
288 pièce(s)
Largeur brute de la palette
120 cm
Produit par casier d’expédition (interne)
6 pièce(s)
Casiers principaux (externes) par palette (mer)
48 pièce(s)
Norme Wi-Fi
Wi-Fi 4 (802.11n)
Poids brut du casier d’expédition (interne)
9,2 kg
Longueur brute de la palette
110 cm
Niveau de gain de l'antenne (max)
2 dBi
Courant d'entrée
2.5 A
Standards wifi
802.11b,802.11g,Wi-Fi 4 (802.11n)
Température d'opération
0 - 40 °C
Bande Wi-Fi
Monobande (2,4 GHz)
Profondeur
140 mm
Taux de transfert de données
1000 Mbit,s
Quantité de Ports USB 2.0
1
Dimensions (LxPxH)
280 x 180 x 44 mm
Poids net du colis d'expédition
8,36 kg
Algorithme de sécurité soutenu
WEP,WPA-PSK,WPS
Type d'interface LAN Ethernet
Gigabit Ethernet
Largeur
203 mm
LAN Ethernet : taux de transfert des données
10,100,1000 Mbit,s
Hauteur
35 mm
Technologie de cablâge
10,100,1000Base-T(X)
Hauteur du colis
85 mm
Nombre de port ethernet LAN (RJ-45)
10
Température hors fonctionnement
-20 - 70 °C
Tension d'entrée
12 V
Protocoles de gestion
SNMP, HTTP,HTTPS
Poids du paquet
1,39 kg
Taux de transfert de données maximal
1 Gbit,s
Standards réseau
IEEE 802.11b,IEEE 802.11g,IEEE 802.11n,IEEE 802.1Q,IEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x
Couleur du produit
Noir
Quantité d'antenne
2
quantité de tunnels de VPN
25
Pare-feu de sécurité
Port Address Translation (PAT)
Traduction d'adresses IP (NAT, Network address translation)
Oui
Interface
Ethernet
Protocoles réseau pris en charge
IPv6
Largeur du carton d'expédition
28 cm
Longueur du carton d'expédition
35,5 cm
Hauteur du carton d'expédition
47,2 cm
Poids brut de palette (air)
295,5 kg
Caractéristiques réseau
Gigabit Ethernet
Quantité par palette (air)
180 pièce(s)
Ethernet/LAN
Oui
Consommation électrique typique
15,6 W
Hauteur de la palette (air)
135,9 cm
Port USB
Oui
Certification
FCC Class B, CE Class B, C-Tick
Poids brut de palette (mer)
461,6 kg
Temps moyen entre pannes
250000 h
Conformité aux standards industriels
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Hauteur de la palette (mer)
2,02 m
Nombre de ports USB
1
Largeur du colis
220 mm
Profondeur du colis
337 mm
Client DHCP
Oui
Sécurité
cUL, LVD
Serveur DHCP
Oui
Entrée DC
Oui
Nombre d'utilisateurs
25 utilisateur(s)
Bouton de réinitialisation
Oui
Ethernet WAN
Oui