0
votes
1answer
319 views

Can MoCA be used behind a wired router?

We have Comcast cable internet, and we want to connect two devices: one WiFi router, and one PC via a wired connection. We have these all set up in the same room and it basically works: wall ...
0
votes
1answer
837 views

wireless network with cable modem and access point

I have a Scientific Atlanta EPC2203 cable modem and a TP-Link TL-WA500G access point. When I connect my computer directly to modem with a CAT5e cable I have internet connection on my laptop (when i ...
1
vote
1answer
297 views

Configuring home wireless network

I'm new to setting up a home wireless network. I have Comcast TV/Internet/phone service (modem included) as well as a wireless router. How can I determine the performance of the following parts of ...
3
votes
3answers
286 views

premium cable Internet is supposed to be multi-MB per sec, right? I never break 800kb/sec

Premium cable Internet is supposed to provide multi-megabyte per second downloads, right? Meaning, I should be able to download a 20MB file in a second? When I download large video files, say from ...
0
votes
2answers
253 views

My cable modem won't communicate with my iMac but will with my other box

The other day I was forced by the aftermath of a failed software installation to reinstall Windows 7on my iMac. All went well except that I am unable to use the internet on that box now because for ...
2
votes
1answer
108 views

Connecting home LAN to cable internet

I have a small home LAN. We currently use DSL but are moving to an area where cable internet is preferred for speed reasons (3Mbit upload vs. 768kbit). I'm fairly savvy w.r.t. networking, but I have ...
6
votes
3answers
3k views

Home network with two isolated separate subnets, running on cablemodem/router and WRT-router

I have a new connection with a nice new router/cable-modem. I'd like to setup it up optimally and needs some pointers. I am a complete n00b when it comes to routing. I want to end up with two ...
6
votes
6answers
5k views

Why is my router not routing?

Starting a week and half ago my router stopped working with my cable modem. I went to sleep with it working and woke up with it not. I swapped in another router and am still having issues; I was ...
1
vote
2answers
1k views

Two public IPs behind a cable-modem using D-Link DIR-300

I have a cable-modem connection to the internet and I bought a router in order to share my internet connection betwen my laptop and my PC. The router I bought is D-Link DIR-300. The first weird thing ...