Question about Efficient Networks SpeedStream 5260 (120-5260-004) Router

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Speedstream 5100 Do I need an install disc if I want to use this modem on my AT&T DSL service? It was my son's and he does not remember if it came with one. My DSL will not be activated until Fri. the 30th of Nov.. The light right now is blinking red on the DSL led. When it turns green on Friday, what then?

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FOR AOL Instructions see the first question in

As far as configuring the router try




Installation Requirements
To install the 5260 ADSL LAN modem, you will need the following:
• A computer equipped with an Ethernet network interface card (NIC) or
an Ethernet hub
• A DSL-ready telephone line installed at the desired installation site
Package Contents
Your package should contain the items listed below. If anything is missing
or damaged, please contact the dealer from whom the equipment was
• 5260 LAN modem unit
• Power supply
• One RJ11 unshielded twisted pair (UTP) cable (for the DSL connection)
• One RJ45 UTP straight-through cable (for direct connection to a PC
with a NIC installed)
• Installation Guide, Safety and Certification booklet, and Release Notes
(if applicable).

Posted on Dec 06, 2007


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Related Questions:

1 Answer

Can I connect this modem to enhance my winxp pro os?

Yes. This can be used for DSL Connection via gateway URL: and make sure that you have DSL subscription to connect to internet succesfully. =)


Jan 02, 2009 | Efficient Networks SpeedStream 5100 Modem

1 Answer

Speedstream 5100

red light on DSL implies no ADSL communication to ISP. Check your phone line connection and make sure there are filters on all the other phone equipment in the home

Aug 01, 2008 | Efficient Networks SpeedStream 5100 Modem

1 Answer

Trying to use SpeedStream 5100 with new DSL Provider

I have Centurytel myself, so maybe I can help:

A link to your Speedstream 5100 router:

And the typical setup for the westell 6100 that centurytel uses:

Centurytel will provide you with your username and password.

PPPoE Configuration:
VCI 35
Protocol: PPPoE

Hope this helps.

Jun 12, 2008 | Efficient Networks SpeedStream 5100 Modem

3 Answers

Speedstresm 5100 modem

check for physical setup between your modem and the wall jack

if u don know how exactly the physical setup is pls contact your isp for help for u to run through the steps

Jan 29, 2008 | Efficient Networks SpeedStream 5100 Modem

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