D-Link DSL-124 – Wireless N300 ADSL2+ Modem Router with 4 Fast Ethernet Ports, QoS, NAT Firewall & WPA/WPA2 Security
Overview:
• The D-Link DSL-124 is a Wireless N300 ADSL2+ Modem Router designed for home and small office internet connectivity.
• It combines an integrated ADSL2/2+ modem, 802.11n wireless LAN, firewall protection, Quality of Service, and four Ethernet switch ports in one practical device.
• The router supports ADSL2+ download speeds up to 24Mbps and upload speeds up to 1Mbps.
• Wireless N300 technology provides faster wireless performance compared to older 802.11g networks while remaining compatible with 802.11b/g devices.
• Four 10/100 Ethernet ports with Auto MDI/MDIX allow wired connection for PCs, printers, DVR/NVR devices, switches, access points, and other network devices.
• Security features include WPA/WPA2, WEP encryption, MAC address-based access control, NAT firewall, Stateful Packet Inspection, DoS attack prevention, packet filtering, and WPS.
• QoS features help prioritize traffic for smoother browsing, streaming, downloads, and small office internet use.
Key Features:
• Wireless N300 ADSL2+ Modem Router
• Integrated ADSL2/2+ Modem
• ADSL2+ Speed up to 24Mbps Downstream
• Wireless Speed up to 300Mbps
• 4 × RJ-45 10/100BASE-TX Ethernet Ports
• Auto MDI/MDIX Support
• 1 × RJ-11 ADSL Port
• Built-in 802.11n Wireless LAN
• WPA/WPA2 Wireless Security
• 64/128-bit WEP Encryption
• WPS Easy Wireless Setup
• NAT and NAPT Support
• Built-in NAT Firewall
• Stateful Packet Inspection
• DoS Attack Prevention
• Packet Filtering IP/ICMP/TCP/UDP
• MAC Address-Based Access Control
• QoS with 802.1p Traffic Tagging
• IGMP Snooping with 32 Multicast Groups
• PVC/VLAN Port Mapping
• DHCP Server / Client / Relay
• Static Routing and RIP v1/v2
• UPnP Support
• Dynamic DNS Support
• SNTP, DNS Proxy and IGMP Proxy
• IPv6 Support
• VPN Pass-Through for PPTP / IPSec / L2TP
• Web-Based GUI Management
• Telnet and Syslog Monitoring
Technical Specifications:
• Product Type: Wireless N300 ADSL2+ Modem Router
• Brand: D-Link
• Model: DSL-124
• Wireless Standard: IEEE 802.11n/g/b
• Wireless Speed: Up to 300Mbps
• 802.11g Speed: Up to 54Mbps
• Wireless Frequency: 2.4GHz to 2.4835GHz
• EIRP: 17.6dBm
• ADSL Port: 1 × RJ-11 ADSL Port
• LAN Ports: 4 × RJ-45 10/100BASE-TX Ethernet Ports with Auto MDI/MDIX
• Buttons: Factory Reset Button, WPS Button, Power On/Off Switch
• 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+ Standard: ITU G.992.5 Annex L/M Optional
• G.dmt Speed: 8Mbps Downstream / 832Kbps Upstream
• G.lite Speed: 1.5Mbps Downstream / 512Kbps Upstream
• ADSL2 Speed: 12Mbps Downstream / 1Mbps Upstream
• ADSL2+ Speed: 24Mbps Downstream / 1Mbps Upstream
• ATM Support: ATM Forum UNI3.1/4.0 PVC up to 8 PVCs
• ATM Features: AAL5, ATM QoS Traffic Shaping, ITU-T I.610 OAM F4/F5
• Encapsulation: VC and LLC Based Multiplexing, Bridged or Routed Ethernet Encapsulation
• PPP Support: PPPoE, PPP over ATM RFC 2364
• Router Features: NAT, NAPT, DHCP Server/Client/Relay, Static Routing, RIP v1/v2, UPnP, DDNS, SNTP, DNS Proxy, IGMP Proxy, IPv6
• VPN Pass-Through: Multiple PPTP / IPSec / L2TP Pass-Through
• QoS: 802.1p Traffic Tagging, IGMP Snooping, PVC/VLAN Port Mapping
• Security: WPA/WPA2, WEP 64/128-bit, WPS, MAC Address-Based Access Control
• Firewall: Built-in NAT Firewall, Stateful Packet Inspection, DoS Attack Prevention, Packet Filtering
• Management: Installation Wizard, Web-Based GUI, Firmware Upgrade, Telnet, Syslog Monitoring
• Status LEDs: Power, LAN 1–4, WLAN, WPS, DSL, Internet
• Dimensions: 160 × 115 × 30 mm
• Weight: 145g
• Power Input: 100–240V AC, 50/60Hz
• Power Output: 12V DC / 0.5A via External Adapter
• Operating Temperature: 0°C to 40°C
• Storage Temperature: -20°C to 65°C
• Operating Humidity: 0% to 90% Non-Condensing
• Storage Humidity: 5% to 95% Non-Condensing
• Certifications: CE, LVD
Applications:
• Home ADSL2+ internet connection
• Small office broadband network
• Wireless N300 internet sharing
• Wired connection for PCs and network devices
• Basic browsing, email, streaming, and downloads
• Secure Wi-Fi network with WPS
• QoS-based traffic prioritization
• VPN pass-through applications
• Small business internet sharing
Connect Gates Recommendation:
• Recommended for customers who need a reliable ADSL2+ modem router with Wireless N300, 4 Fast Ethernet ports, NAT/SPI firewall, QoS, and secure Wi-Fi access.
• Suitable for homes, small offices, shops, and basic business networks using ADSL broadband services.
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