Cabsat industrial limited

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsVDSL Modem Router

Durable VDSL Modem Router With 2.4GWifi high-speed remote router

Durable VDSL Modem Router With 2.4GWifi high-speed remote router

  • Durable VDSL Modem Router With 2.4GWifi high-speed remote router
  • Durable VDSL Modem Router With 2.4GWifi high-speed remote router
Durable VDSL Modem Router With 2.4GWifi high-speed remote router
Product Details:
Place of Origin: Shenzhen, China
Model Number: VDM306-1
Payment & Shipping Terms:
Minimum Order Quantity: 2000pcs
Packaging Details: Standard Carton
Delivery Time: 25-35 work days
Payment Terms: T/T, L/C
Contact Now
Detailed Product Description
Name: VDSL Modem Router Material: Plastic
Color: White Configuration: 1*DSL+1*GE(WAN)+4*FE(LAN) +1*USB2.0+2.4G 2*211n Wifi
TR-068: Support Upon Request Dying Gasp: Support Upon Request

VDSL Modem VDSL IAD Integrated Access Device with 2.4G/5.0G Dual Wifi VDB1421-W2 (1GWan+4GE+2FXS)




Platform Model: VDM306-1
Fully configuration:
1*DSL+1*GE(WAN)+4*FE(LAN) +1*USB2.0+2.4G 2*211n wifi
(Ports and Wifi mode optional according to customer requirements)
Router is a versatile, high-speed remote router for home and the small office.




1. User Interface

2.1 Key Component  
Key Component Description
Network Processor EN7512
WLAN Chipset MT7592 11n2x2
Memory 128MB SPI NAND Flash
128MB DDR(Integrate)


Product Feature Description
WAN 1x inner pair RJ-11 DSL port



Standard Compliance with ITU-T Rec. G.993.2
4x 10/100Base-TX MDI/MDIX RJ-45 ports


USB Interface

Compliant with following standards:
1.IEEE 802.3/802.3u
2.Hardware based 10/100, full/half, flow control auto negotiation
3.Non-blocking wire speed reception and transmission
4.Full duplex IEEE 802.3x flow control and half duplex back-pressure flow control
5.Broadcast storm protection
6.Automatic address learning, address aging and address migration
7.Integrated address Look-Up Engine, 1 K absolute MAC addresses supported
1*USB2.0 Host ports, Type A connector
WLAN 2x internal MIMO antenna by default


Power Switch

IEEE 802.11b, IEEE 802.11g, IEEE802.11n compliant
Operating Frequency:
2.4GHz Band: 2400 ~ 2497MHz ISM band
Output Power:
Ÿ The maximum allowable RF power level is subject to specified nation regulation.
Ÿ Typical RF Output Power (tolerance +/-2dB) and Data Rate at each RF chain, and at room Temp. 25degree C
802.11n section for 2.4G Band:
- 15dBm at MCS0, 1
- 15dBm at MCS2, 3
- 15dBm at MCS4, 5
- 13dBm at MCS6, 7
- 15dBm at MCS0, 1
- 15dBm at MCS2, 3
- 15dBm at MCS4, 5
- 15dBm at 6M/9M bps
- 15dBm at 12M/18M bps
- 15dBm at 24M/36M bps
- 13dBm at 48M/54M bps
Typical 15dBm (+/-2dB) at 11, 5.5, 2, and 1Mbps
Peak Gain: 2.0 dBi
Impedance: 50 Ohm nominal
Wi-Fi 11b/g/n and WPS Certified (WPS will be optional)
Wireless ON/OFF Switch support
Factory Reset Button support
Consol pin support
TR-068 support upon request
WPS support
Dying Gasp support upon request

2. LED Indicators  

LED Indicative Color Status Description
Power Green Solid Light Power on
Light off Power off
Red Solid Light 1). Device boot POST (Power On Self Test).
2). Device POST failure (not bootable).
3). Device malfunction.
LAN Green Solid Light Powered device connected to LAN port
Blinking LAN activity present
Light off No Activity
WLAN 2.4GHZ Green Solid Light Device enable 2.4G WLAN
Blinking WLAN activity
Light off Device disable 2.4G WLAN
WPS 2.4G Green Solid Light Connection is successfully established between the router and the client, the LED would remain in solid for 5 sec.
Blinking WPS is successfully triggered
Light off Device ready for new WPS setup
USB Green Solid Light Device connected to USB port
Blinking Data transmission
Light off No Activity
WAN Green Solid Light The link is established
Blinking Data transmission
Light off The link is not established
DSL Green Solid Light DSL good sync
Blinking DSL attempting sync*
Light off No carrier signal
Internet Green Solid Light IP connected and no traffic detected
Blinking IP connected and Internet traffic detected
Light off Modem power off, modem in bridged mode
Red Solid Light Device attempted to become IP connected and failed


3. S/W Features

Feature Item Feature Detailed Description
ADSL Compliance

T1.413i2, G.992.1

(G.dmt), G.992.2



Annex A (Annex B

and C are optional)




ADSL and ADSL2 dual mode


G.992.5 (ADSL2+) ADSL2+

Annex L (Reach

Extended ADSL2)

Annex M  


VDSL Compliance















Vdsl profiles supported: 8a/b/c/d , 12a/b, 17a

Diagnostics mode/DELT


Dying GASP




Virtual Noise



Both Annex A and Annex B



Both Annex A and Annex B band plans


WIFI Compliance IEEE 802.11b/g/n  
Support 2x2 antennas  
Support 2-stream spatial multiplexing up to 270Mbps (Can upgrade to 300Mbps)
Support MCS 0-15 and MCS 32 modulation and coding rates  
Support 20M and 40M channels  
Support for STBC in both TX and RX  
Network Protocols and Features



encapsulations for

bridged or routed


VC-MUX for any connection type

RFC2364 PPP over




AAL5 encapsulation for PPPoA

802.1q/1p VLAN

over RFC2684

Bridge encapsulation

802.1q header insertion toward

WAN and de-insertion toward

LAN over RFC2684 bridge mode

over AAL5. Supports multiple

VLANs on multiple PVCs and

mapping VLANs, PVCs and

physical LAN port to multiple



Support AUTO, PAP, CHAP, MS-

CHAP authentication

Added static IP address



Support AUTO, PAP, CHAP, MS-

CHAP authentication

Added static IP address


Multiple PPPoE

sessions on single


Allows multiple PPPoE sessions

on one PVC.

PPPoE pass-through

Supports concurrent PPPoE

clients inside the modem and

PPPoE clients on the LAN


PPPoE - filtering of

non-PPPoE packets

between WAN and


Previously only filtered non-

PPPoE packet from LAN to WAN,

now works in both directions.


remote staled PPP

sessions at BRAS

Clean up staled PPP sessions

(PPPoE and PPPoA) at ISP

BRAS after ADSL link goes down

then up or after modem reboots, if

scratch pad is enabled on top

boot flash.


MER (a.k.a IP over

Ethernet over AAL5)


WAN to WAN traffic

blocking in bridge



Second IP address

on LAN interface

Only public IP address and no

DHCP on second IP address.

DNS relay  

DNS server fallback

in DNS Relay

Launch dnsprobe process when

both primary and secondary

DNS’s are assigned. Probe primary DNS status and fallback

to secondary DNS. When primary

DNS is up again, switch back to

primary DNS.

DHCP server  
DHCP client  
DHCP Relay

DHCP relay agent for IPoA and

MER type of WAN connections.

IGMP Proxy IGMP v1/v2
IGMP Snooping

IGMPv1/v2 snooping in bridge

mode. Added blocking mode.

RIP v1/v2

Enable RIP over multiple WAN


Dynamic DNS

Automatic update WAN IP

address when it is changed to and/or TZO DDNS


LAN port to VC


Supports traffic mapping between

a group of LAN port to a PVC.

Ethernet as WAN


Added Ethernet as WAN interface

to support PPPoE or IP over


Multiple Protocol


Support multiple protocols on

single PVC using VLAN ID

Multiple Service PVC

Support PPPoE, Bridge, and

MER services over a single PVC

Firewall Stateful Inspection SPI Fire Wal

Denial of Service


Passed DOS attacks: ARP

Attack, Ping Attack, Ping of

Death, Land, SYNC, Smurf,

Unreachable,Tear Drop


filtering rules

Support both incoming and

outgoing filtering.

MAC Layer Filtering

Added IGMP in protocol menu.

Filter MAC frames based on

protocol type, source/destination

MAC address, direction

Day-time Parental


VPN IPsec VPN(optional)

Support VPN connection to

remote VPN gateway.




Supported both routed and

bridged mode PVCs for packet

level QoS: classification rules,

priority queuing using ATM TX

queues, IP TOS/Precedence,

802.1p marking. Added DiffServ

DSCP marking and src/dest MAC

addresses classification.

Configuration and Management Web based GUI  
Embedded web server  

Download image via

HTTP or tftp client


Download image via

FTP server


Download image via

TFTP server


Command Line

Interface via serial

port, telnet, or ssh

added dumpcfg, sntp commands.

Added option to tftp, adsl, wan, ppp commands. Upgrade sshd to version 0.46.

Menu-driven CLI via

serial port or telnet

Added dump configuration.

Universal Plug and

Play (UPnP) Internet

Gateway Device


V2.14L.02: Upgraded UPnP with latest version.

Added support for ADSL IGD. Enable/disable UPnP without reboot.

SNMP v1/v2c agent(optional)  

SNMP MIBs: rfc2662

ADSL line MIB,

rfc2515 ATM MIB,


Support GET only except

GET/SET for system MIB and

ifAdminStatus in ifTable.

Date/time update

from SNTP Internet

Time Server

Automatic synchronize date and time with Internet Time Servers and local time zone setup.

Display Date/time in device info and syslog. Added SNTP command.

Daylight saving zone  
TR-69(optional) Compliance with Brandband forum standard.


4.Mechanic & ID Design

4.1Physical & Environment
-Input: 100-240VAC, 50/60Hz (Region dependent)
-Output: 12V DC,1.5A (Switch)
-Dying Gasp: Supported
-Power Switch: Push button supported
-Reset Button: Reset to factory default by pushing button
-Wifi Buttom: Push button supported
-WPS Button: Push button supported

4.1.2Operation Temperature
- 0℃ to 45℃

4.1.3Storage Temperature
--4℉ to 149℉ (-20℃ to 70℃)

-5% ~ 95% non-condensing

Contact Details
Cabsat industrial limited

Contact Person: Mr. Yonchin Shou

Tel: +86-18126459770

Send your inquiry directly to us (0 / 3000)