SEI Communications
14005 US 50
Dillsboro, Indiana 47018
1-888-200-8077
April 21, 2014 10:41 AM EDT

Technical Support
812-873-8800  |  812-574-8800  |  812-667-8800  |  812-744-8800  |  812-839-8800
1-800-925-6746
What is SEIdata User Policy?
Misc PC/Mac problems
Online Tutorials on "a LOT of subjects!"
How to (un)subscribe form SEI Data hosted email lists

Creating a Pinhole or port-forwarding a Netopia 3341 ADSL router
How to change your Netopia 3341 ADSL router to "Bridge Mode"
How to setup your Comtrend CT-5071 ADSL router
How to change your Comtrend CT-5071 ADSL router to "Bridge Mode"
Creating a Pinhole or port-forwarding on your Comtrend CT-5071 ADSL router
How to configure your SEI provided Comtrend AR-5381u ADSL & FTTH router
How to put your SEI provided Comtrend AR-5381u ADSL router in "Bridge Mode"
How to enable port forwarding (pinholes) on your SEI provided Comtrend AR-5381u ADSL & FTTH router
How to enable WiFi on your SEI provided Comtrend AR-5381u ADSL & FTTH router

Protect your computer from spyware and pop-ups
Dial-up Access Numbers
Get Your IP Address

Email FAQ
Spam/UCE/Mailbombing/Hoax/unwanted email

iPhone Mail Setup
OutLook Mail Setup
OutLook Express Mail Setup
Thunderbird Mail Setup
Webmail
Windows Mail Setup
Windows 8.1 Mail Setup
Windows Live Mail Setup

SEI Speed Test


Internet Tech Support ~ Available 24x7
1-800-925-6746 | 812-667-8800 | 812-744-8800 | 812-839-8800 | 812-873-8800 | 812-574-8800
Cellular Tech Support
Monday thru Friday ~ 8:00 am to 4:30 pm
1-888-200-8077
Cellular Terms and Conditions.
Area Code Overlay (10 digit dialing).
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