Enable-IT 8935 Extended Ethernet DSLAM 24 Port

Rackmount Extreme Distance ADSL2 Concentrator

The Enable-IT 8935 24-port Extreme Reach Extended Ethernet DSLAM provides 24 ports of voice and data services (25Mbps down / 3Mbps) over existing telephone or Cat 3-5 cable. Perfect for providing Internet access to multi-unit properties like Hotels, outdoor camps, Office complexes, Apartments, Campus Dormitories, Ski Resorts, Stadiums, Shopping Malls Trailer parks, Marinas and Cruise Ships.

Engineered to deliver Ethernet more than SEVENTY-THREE times further than the IEEE 802.3 specifications for Ethernet LAN limits of just 328 feet / 100m. Leverage any 1-pair of existing or new wiring that is contiguous all the way up to 4.5 Miles (24,000ft) or 7.31km, effectively saving you thousands in labor, administration, and security.

This 24 port ADSL2 Extended Ethernet DSLAM unit provides a maximum downstream rate up to 25 Mbps to the Enable-IT 830 Ethernet CPE units over 1-pair of active or unused telephone wiring. An ideal solution for those seeking to run Ethernet communications at extreme distances without the use of expensive fiber transceivers or special wiring.


These units have built in encryption to protect the link between the units and most importantly your digital contents from foreign competitive interests that have show up in our copycat clone competitors equipment – some of which have been banned in the USA.

MSRP $2,100

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SKU: 8935 Category:
The 8935 Multi-Line Concentrator is a 1-pair solution that drives Ethernet data and voice lines up to 24,000ft or 7.31m distance over a 1-Pair (2 wire) telephone line wiring or better. The 8935 is an 24 port ADSL2 DSLAM unit that provides a maximum downstream rate up to 25 Mbps to the 830 LRE CPE units.

The Enable-IT 8935 concentrator and 830 Ethernet modems are ideal for those seeking to run Ethernet communications at extreme distances without the use of expensive fiber transceivers or special wiring.

Each port on the 8935 supports 24MB downstream & 3MB upstream to the remote (8) 830 LRE CPE units. The Enable-IT 8935 is compliant with ITU Annex A, G.992.5, G.992.3, G.992.1, and incorporates backward compatible ITU G.ADSL Plus, G.span, G.992.3, G.992.1(G.DMT), ITU-TG.992.2 (G.lite), ANSI T1.413 issue 2 standards. The 8935 DSLAM performs automatic line configuration capabilities with multimode modulation to deliver optimal performance. When used with the Enable-IT™ 830 Extreme Reach Ethernet CPE - you are able to easily leverage your existing phone lines for high speed Internet access. Endpoint delivery is through any telephone jack to the provided telephone patch cord and DSL filter that enables you to keep existing live voice (POTS). This ADSL2 technology is an enhanced version of the ADSL technology, which provides cross-talk free deployment.

► Includes a Industry leading 4 year Manufacturer Warranty

► Optional 4 year Next Business Day Advanced Replacement for under $1 per month

► Free Ground Shipping or Low cost Flat Rate 2nd Day / Overnight
  • (24) individual extended Ethernet lines in a single 8935 rackmount controller.
  • Delivers 25Mbps down 3Mbps Up over standard telephone wiring or better up to 24,000ft or 7.31km.
  • RJ-21 Telco connection for insertion into existing telephone system.
  • Maintains lifeline POTS service (one analog or digital phone line).
  • Rapid Telco style installation - no programming required.
  • Supports IP routing, DHCP addressing, NAT-Network Address Translation.
  • Supports VoD (Video on Demand) and MPEG IP channels.
  • Supports VoIP (Voice over IP).
  • Network Equipment independence - Transparent to protocols, applications and MAC addresses.
  • Supports Multicast : IGMP snooping.
  • Management
    - Telnet
    - MAC address number limit
    - DHCP client Function
    - Provide Console port (RS-232C)
    - SNMP v1, MIB II
  • Ethernet multicast / broadcast storm packet control and Flow control
  • Security
    - login account mgmt
    - Connection timeout
    - Remote IP access limit
  • 10/100 Mbps full-duplex service delivery to 830 CPE
This kit includes the following:
(1) Rackmount 8935 with (2) RJ-21 telco port and RJ-21 cables.

(1) 66 Telco punchdown block w/ RJ-21 connectors

(2) 100MB uplink ports-

(1) DB9 serial Console port

(1) 4yr Manufacturer Warranty

(1) Enable-IT 8935 DSLAM Quickstart Guide

(1) Optional 4yr next Business Day Replacement

(1) Free Shipping*


ITU G.ADSL Plus, Annex A, Annex M, G.Span, G.922.3, G.992.1, G.DTM, G.922.2 G.Lite, ANSI T1.413.

Data Rate

100Mbps full-duplex at 830 CPE to LAN, w/ Data & Voice transmission.


25Mbps down / 3Mbps up.


830 LRE ports : 24 x LRE Ports (RJ-21 telco port) UPLINK: 2 x 100 Base-TX Ethernet port.


Ethernet: RJ-45 Standard 10/100 Base-TX
Voice/Data Line: RJ-21.

Power Consumption

AC Input: (90~254V) @50/60Hz(, Power: 50W(Max).


Height 1.8" (45mm)
Depth Rackmount 1U 19" (482.6 mm)
Width 15.3" (390mm)

LED Display

Subscriber Link : Display ADSL line sync
LINK/ACT : 10/100-Base-TX status / Data TX/ RX
10/100M : 10/100 Base-TX Speed(10M/100M)
HALF/FULL : 10/100 Base-TX Transmission Mode
PWR : System power supply
ALM : System CPU error.


Operational Temperature : 0∞C ~50∞C
Humidity : 10%~90%, non-condensing.

ADSL2  Standard Throughput Click on image to view full size.





Designed and Made in the USA
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        (Ruggedized, Extreme Distance, Highest Throughput, OEM Customizable, Encrypted and Secure)
        Since 1997, we have been manufacturing the highest quality Made in the USA Ethernet Extenders
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         We offer a gracious 45-Day trial period when purchasing single unit kits per our policy Money Back Details

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        Buyer Beware! Knockoff competitors of our products have been banned by the US Govt for containing data stealing spyware.
        Our products are trusted in some of the most secure environments such as control of US Nuclear weapon systems through
        our national security contracts for the DOD and US Military.

No Configuration - Plug and Go - Highest Throughput
        All of our products are ready ring out of the box. Simply connect the devices to your cabling and plug them in if they require a power adapter.
        There are no configuration parameters to set up! We even include your country-specific power adapters.
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Next Business Day Advanced Replacement Service
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        We offer a 4-Year peace of mind business continuity AREP (Next Business Day Advanced Replacement). - See our AREP Details

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