Four Ethernet Ports ADSL2+ Modem (Router)

Product Description

DB120 is a 4-port powerful Ethernet ADSL modem, which can provide access to the Internet on broadband mode, plus 4-port switch function. Its 10/100Mbps Ethernet LAN connectivity, and WAN interfaces provide users the flexibility of Internet connection.

Its downstream is up to 24Mbps and upstream 1Mbps. Supporting multiple PVCs and remote management functions, its strong routing function makes it a best choice for small-scale LAN connection with Internet.

> Supports ADSL, ADSL2/2+ and other international standards
> Four Ethernet interfaces can realize multi users' connection
> Supports multiple PVCs settings
> Supports strong routing functions
> Supports firewall function
> Supports IP filter, IP forwarding, IP Qos
> Supports remote access, upgrade and management
> Built-in PPPoE, connected with ISP automatically when computer starts, suitable for small-scale LAN
> Supports multicast
> Totally compatible with the main DSLAMs
> ADSL and interface standard: ANSIT1.413 Issue 2, ITU G. 992.1 (G. Dmt), Annexa/b/1, G992.3 (G. DMT. BIS, also referred to as ADSL2), G992.5 (ADSL2+)
> Supported protocols

Encapsulation protocols:
RFC2516 PPPoELLCSNAP/VCMUx
RFC2364 PPPoALLCANAP/VCMUX
RFC1483 bridge/routing LLCSNAP/VCMUX
REC1577 classical IP over ATM
ATM protocol: ATM AAAL5 UBR and CBR
8 PVCs comply with ATM forum UNI3.1/4.0
OAM F4/F5 complies with 1.610

> Structure and performance parameters:
Interface: Four Ethernet interfaces, one line interface
Data rate: Up to 24Mbps
Splitter: Three-port splitter

> Software function parameters:
Network access: IP routing: Support static routing and RIPv1, V2; Support 802.1D
Transparent bridge; Support DHCP server/client/relay, NAT, DNS proxy; Support IGMP
Proxy multicast; Support VPN pass through

> DSLAM: Compatible with DSLAMs, Alcatel, Cisco, Siemens, Huawei, Erission, ZTE, Nokia, Newbridge, DTT, ECL, Nortel, NEC, Notel, Lucent, Samsung, Bell, UT Strcom

> ED indicators:
Power: Power on or off indication
Link: ADSL linked or linking
PC: Ethernet connection

> Power: Power supply; Input: 220V AC, 50/60Hz, 5W; Output: 12V DC, 700mAj
> Dimensions: 170 x 130 x 39mm
> Weight: 250g
> Environmental:

Working temperature: 0~40ºC
Storage temperature: 10~70ºC
Relative humidity: 1~95%
Electromagnetic: FCC part 15 and 68