Welcome to The Internet's Premiere Telecommunications Portal

Have a question or want to start a discussion? Post it! No Registration Necessary.  Now with pictures!

Physical Infrastructure

Discussions about copper and fiber optic physical infrastructure.

LAN and Telecom Cabling

get the latest LAN and Telecom Cabling topics as an RSS feed   

Does anyone know of links/resources for using the Fluke Cabl...

by Mac
Besides it's manual, would anyone know where to find straightforward instructions in how to use it's various features? Looking all over and not finding much. Thanks, Mac read more »

Fiber Optics

get the latest Fiber Optics topics as an RSS feed   

hi Does anyone know about lpg?????? please help me :-(

by soroush
my grating image attached. i have a waveguide. wveguide core:PMMA_DR1 & waveguide clad:PVA i have 3 mod in waveguide. my RI diffrent is about of 0.005 to 0.02 i writing grating and my grating perio... read more »

Voice Technologies

Discussions about technologies and equipment used in telecommunications, not specific to any particular manufacturer.

General Telecommunications Forum

get the latest General Telecommunications Forum topics as an RSS feed   

A major security flaw means you have to change your password...

by Monty Solomon
A major security flaw means you have to change your passwords again. By Hayley Tsukayama A security flaw at Cloudflare means that Uber, Fitbit, OK Cupid and other users may have had their password... read more »

Telecom Technical

get the latest Telecom Technical topics as an RSS feed   

Big Data Analyst Training

by infocim249
The amount of data produced across the globe has been going on increasing q uickly and will continue to grow at a speeding-up rate for the future (that can be imagined now). Big Data Analyst Train... read more »

Data Technologies

Discussions about protocols, technologies and equiment used for data communications, not vendor specific.

Video Conferencing

get the latest Video Conferencing topics as an RSS feed   

DTH - direct to Home - Videocon d2h satellite TV - DTH Servi...

by sudeepa4422
Videocon d2h - India's best direct to home (DTH) tv service - offers set-top box, dth services across all cities in India. Videocon provides top quality, uniquely designed products and connection wit... read more »

Ethernet LAN

get the latest Ethernet LAN topics as an RSS feed   

How to do BERT testing on an Ethernet?

by Tyler VZW
Mitch, I would recommend a Viavi/JDSU or EXFO test set. They are designed to do this kind of testing. There are other cheaper alternatives out there as well. They will generate a constant stream of ... read more »

Cable Modems

get the latest Cable Modems topics as an RSS feed   

Digital Set Top Box |Features |Price | DTH India | Videocon ...

by sudeepa4422
Videocon d2h offers digital cable box, DTH Channels in India and DTH HD Services through d2h products. All the Videocon d2h products are designed with advanced technology including digital entertain... read more »

Wireless Networking

get the latest Wireless Networking topics as an RSS feed   

How can I improve my cellular or WiFi signal (with and witho...

by Jonas Schneider
How have you improved your cellular or WiFi signal (with and without Internet) at home and while away from home connecting to hotspots? This was just now posted to comp.mobile.android but maybe peo... read more »

Voice-Over-IP

get the latest Voice-Over-IP topics as an RSS feed   

* SR-S4500 (MVTSII) ver.1.5.4-30 available for install! *

by mera2solutions
Details: Softswitch, Billing, LCR, H323 and SIP support, conversion New : fas detector , redialer , group rate/routes Setup requirements: 2 Linux servers Scalability: 500-10000 concurrent calls P... read more »

Digital Subscriber Line

get the latest Digital Subscriber Line topics as an RSS feed   

Are there still a lot of DSL services?

by Ant
Hello. It seems like less these days since phone companies don't want them anymore like in my areas. :/ Thank you in advance. :) -- Merry Christmas/Season's Greetings/:) Holidays & May The For... read more »

Vendor-specific Topics

Discussions about topics specific to the particular LAN and voice equipment manufacturer.

Cisco Systems

get the latest Cisco Systems topics as an RSS feed   

cisco switch for sale

by Hubert Zhu
Our company have following Cisco products for sale : WS-C2960+24TC-L $430 WS-C2960+48TC-L $790 WS-C2960+24PC-L $775 WS-C2960X-24TS-LL $570 WS-C2960X-... read more »

Nortel Networks

get the latest Nortel Networks topics as an RSS feed   

Nortel 1800-24T switch manual &/or reset ?

by Mentors Across America.com
Nortel 1800-24T switch manual &/or reset instructions? Our nonprofit picked up a few of these switches at firesale prices. We're getting some ideas why! No support that we can see via the net, ... read more »

Cisco Certification

get the latest Cisco Certification topics as an RSS feed   

Reliable Online Printing | Online Printing Solutions Malaysi...

by D2d my
Dot2dot is the most equipped Digital Print & Cut company in Malaysia. We pr ovide a wide range of digital print & cut services from the smallest of a b usiness card to the giant size of a building ... read more »

Smart Homes

Discussions about Internet access, home theaters, automation, lighting and other technologies used in residential homes.

Home Automation

get the latest Home Automation topics as an RSS feed

Anyplaces still selling X-10 modules?

by
Used the last of my spare ApplianceLinc's yesterday after I had one die, so I figured it was time to buy a few more. Nope, sometime recently, Smarthome has dropped all the X-10/Insteon stuff and i... read more »

Home Theater

get the latest Home Theater topics as an RSS feed

Need help identifying if two cables I have are interchangeab...

by
One cable says 75 ohm 5c-2v coaxial cable. The other says E83032A F660BVV (UL) CATV. Are they interchangeable? read more »

Security

Physical and Data security topics from CCTV and fire alarms to network firewalls.

Networking Firewalls

get the latest Networking Firewalls topics as an RSS feed

kerio pfw replacement:mission impossible

by
I've looked at half a dozen firewalls and researched forum discussions on this without success. So far I have yet to find a firewall that, like the best kerio pfw 2.1.nn accomplished the followi... read more »

Electronic Security in UK

get the latest Electronic Security in UK topics as an RSS feed

Electronic component suppliers | online electronic store in ...

by
This Virtual Electronics Club Is Established To Build A Unique Electronics Culture Among Their Members Through Enhancing The Communication Between All Amateurs And Delivering All Required Service... read more »

CCTV, Alarms and other Physical Security

get the latest CCTV, Alarms and other Physical Security topics as an RSS feed

Are alarm companies trying to get rid of 3rd party monitorin...

by
I'm just a hobby installer and have only used honeywell stuff. I was reading up on the new lyric system. Apparently you need to be setup through alarmnet 360 to even program the thing. It seems d... read more »

Virtual Private Networks

get the latest Virtual Private Networks topics as an RSS feed

Need recommendation

by
Home user needs recommendations for VPN. Light use. Thank you. -- read more »