802.11n USB Host ADSL2+ Wireless Router

  • Overview


    ADSL2+ Wireless Router 4 Ethernet Port | USB Host | 802.11n WiFi


    The AR-5381u is an IPv6 compliant, high performance 802.11n, 4-port Ethernet ADSL2+ Router with full routing capabilities to segment and route IP protocol. It features TR-069/098/111 and TR-068 compliance for hassle-free setup and configuration. It is best suited for residential or small office environments that need high speed internet access.





    Connect with ADSL2+ OR Ethernet in FTTx

    The AR-5381u is an 802.11n (300Mbps) Wireless ADSL2+ router. It has four 10/100 Base-T Ethernet ports, a Wi-Fi Protected Setup (WPS) button and a Wi-Fi switch button, one USB Host port, which can support a 3G USB dongle, and is backward compatible with existing 802.11b (11Mbps) and 11g (54bps) equipment.
    The AR-5381u supports up to 16 contiguous virtual connections allowing for multiple simultaneous Internet connections. The AR-5381u is also designed with TR-068 compliant color panel, which eases the installation of the modem and makes it more user-friendly.

    Remote Management

    The AR-5381 complies with TR-069/TR-098/ and TR-111 standards to ensure interoperability with standards-based Software and


    Safe & Secure Connections
    As the first level of protection, a Stateful Firewall (with DoS protection) and NAT/PAT help to isolate the LAN from external threats. IP and MAC address filtering provide fine-grained access control to or from the network. Advanced security technologies, such as Virtual Private Networks (VPN) with PPTP pass-through, L2TP pass-through and IPSec pass-through ensure secure networking, and WPA/WPA2/802.1x/WEP guarantee rock-solid security for wireless connections.

    Quality of Service

    Classify, control, and prioritize diverse traffic types, for pristine video, toll-quality voice, and error-free data transmissions.




    RJ-11 X1 for ADSL2/2+
    RJ-45 X 4 for LAN, (10/100 BaseT auto-sense)
    Buttons: WPS, Wi-Fi On/Off, Power, Reset (1x Each)
    USB host X 1


    Comply with ITU-T G.992.5, ITU-T G.992.3, ITU-T G.992.1, ANSI T1.413 Issue 2, AnnexM
    G.992.5 (ADSL2+) Downstream : 24 Mbps Upstream : 1.3 Mbps
    G.992.3 (ADSL2) Downstream : 12 Mbps Upstream : 1.3 Mbps
    G.DMT Downstream : 8Mbps Upstream : 832Kbps
    IEEE 802.3, IEEE 802.3u; Support MDI/MDX


    64, 128-bit Wired Equivalent Privacy (WEP) Data Encryption
    11 Channels (US, Canada)
    Up to 300Mbps data rate
    Multiple BSSID
    MAC address filtering, WDS, WEP, WPA, WPA2, IEEE 802.1x
    10,25,50,100mW@22MHz channel bandwidth output power level can be selected according to the environment

    ATM Attributes

    RFC 2364 (PPPoA), RFC 2684 (RFC 1483) Bridge/Router
    RFC 2516 (PPPoE); RFC 1577 (IPoA)
    Support up to 16 PVCs; AAL5; UBR/CBR/VBR-rt//VBR-nrt
    UNI 3.1/4.0; OAM F4/F5
    PTM Attributes
    Dual Latency


    TR-069/TR-098/TR-104/TR-111, SNMP, Telnet, Web-based management, Configuration backup and restoration
    Software upgrade via HTTP, TFTP server, or FTP server
    Security Functions
    PAP, CHAP,Packet and MAC address filtering, SSH
    Three level login including local admin, local user and remote technical support access

    Power Supply

    100 Vac -240 Vac, 12Vdc/1.0A

    Networking Protocols

    RFC2684 VC-MUX, LLC/SNAP encapsulations for bridged or routed packet; RFC2364 PPP over AAL5; IPoA, PPPoA, PPPoE, Multiple PPPoE sessions on single PVC, PPPoE pass-through, PPPoE filtering of on-PPPoE packets between WAN and LAN.
    Transparent bridging between all LAN and WAN interfaces
    802.1p/802.1q VLAN support; Spanning Tree Algorithm
    IGMP Proxy V1/V2/V3, IGMP Snooping V1/V2/V3, Fast leave
    Static route, RIP v1/v2, ARP, RARP, SNTP
    DHCP Server/Client/Relay, DNS Relay, Dynamic DNS,
    IPv6 subset


    Packet level QoS classification rules, priority queuing using ATM TX queues, IP TOS/Precedence, 802.1p marking, DiffServ DSCP marking, Src/dest MAC addresses classification.
    Stateful Inspection Firewall; Stateless Packet Filter; Day-time Parental Control; URI/URL filtering; Denial of Service (DOS): ARP attacks, Ping attacks, Ping of Death, LAND,SYNC, Smurf, Unreachable, Teardrop; TCP/IP/Port/interface filtering rules Support both incoming and outgoing filtering


    Support Port Triggering and Port forwarding
    Symmetric port-overloading NAT, Full-Cone NAT
    Dynamic NAPT (NAPT N-to-1)
    Support DMZ host

    Virtual Server

    VPN Passthrough (PPTP, L2TP, IPSec)
    Application Layer Gateway (ALG)
    SIP, H.323, Yahoo messenger, ICQ, RealPlayer, Net2Phone, NetMeeting, MSN, X-box, Microsoft DirectX games, etc.
    Environment Condition
    Operating temperature: 0 ~ 40 degrees Celsius
    Relative humidity: 5 ~ 95% (non-condensing)


    158mm(W) X 40mm(H) X 136mm(D)

    Kit Weight

    1*AR-5381u, 1*RJ11 cable, 1*RJ45 cable, 1*power adapter,
    1*CD-ROM = 0.9 kg

    Note: Specifications are subject to change without notice



    Two page data sheet with product pictures and specifications.