Question about RCA DCM425 DIGITAL CABLE MODEM (RCADCM425)

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The Modem is on and all of the wires are connected correctly, but all of the lights are on and not blinking except for the internet which is completely off. It won't connect to my computer at all now

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If your internet light is off. It means you need to contact you internet provider because they need to configure your modem/router for your username and password. You can only get that information from your internet provider.

Posted on Jul 20, 2010

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1 Answer

Cannot connect to 192.168.1.1 to set up wireless in my router


If you fail after ping your IP address then it may be problem in your physical connection,so you should check connection like:

check cable modem status light. If it is solid green, it indicates that your cable modem has a good connection. If the light is off, check modem's physical connection.

Verify that the Internet light on your wireless router is solid or blinking green. It indicates a good connection and correct wiring. If the light is off, check the Ethernet wire's connection between your modem and router.

May be it can be cause of Incorrect wireless network setup & configuration. Recheck and correct the Ethernet connection between your PC and the router device.

***If you need any kind of technical assistance you can contact support cell at here

Feb 01, 2013 | Actiontec GT704WG Wireless Router...

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Unable to connect to the internet. one of the light is blinking on the modem, i think it's the 3rd one from the top.


Is it the Data Light? If it's the Data Light it's actually normal for it to blink since it's getting the user data to the modem. However, you might want to recheck the connections, if the cables are connected correctly to the correct port. If all else fails, you might want to contact your Internet Service Provider where you got this modem from since the modem might be faulty.

You can check the manual for this modem here:
http://www.toshiba.com/taisnpd/products/pcx2500manual.pdf




Hope this helps.

Apr 06, 2011 | Toshiba DOCSIS Cable PCX2500...

1 Answer

How to confirm that the BSNL modem is having problem & cannot be used any more if INET light is continuously blinking?


There are several lights on your modem/router. Each one has a function and signals whether it is working correctly by the color it is displaying and a few other factors.

All of the lights on your modem/router should be green and solid - EXCEPT for 2 which are for your internet and wireless services. Blinking means activity. If you INET light is continuously blinking that means its healthy. Blinking means activity. The internet always has activity. The blinking does not signal your activity - it signals the traffic and connection on the internet. Your wireless connection also has a light which should show activity and availability. A blinking light on your wireless connection means that either someone is connected wireless and using the internet or that the connection is up and available for wireless access.

All of your lights should be green. If you see a red or yellow light - regardless of whether it is flashing or not - it means that there is trouble or problems that need to be corrected.

Each light is marked with its function. They should say things like "power", "link", Internet or INET, and "wireless". When you turn on the modem/router during your first set up, let it power up and finish its testing before connecting your pc and turning it on. The modem will test each light, make them all go from red/yellow to green - then make them all turn solid green (not in that exact order) and this is all normal. You will know when it is done when all lights are solid green and stop blinking and/or moving (except the INET & wireless lights which will be constantly blinking). When all lights other then those two are green and steady - then its time to connect the cable to your pc and power it up.

If you are having problems with your internet connection - you can rule out the cause being your modem/router by following the instructions above. When you rule out that the modem/router is not the cause, you can continue by checking your PC.

For a wired connection (wired meaning that you are connecting your computer to the internet by using a cord/cable) the first thing you want to do is make sure that the computer is automatically sensing the connection.

Your computer should automatically sense that there is a live internet connection when you connect the ethernet cord from the modem/router to the pc. When its working right, the computer will display a connection picture which is called an "icon" on the bottom right side of your screen near the clock area. Sometimes there is a downward arrow by the clock which needs to be clicked on to expland this area and show all icons for running programs. If you see a downward pointing arrow by your clock on the bottom right side of your screen, click on the arrow.

Test that it is sensing the internet connection by unplugging the ethernet cable from your pc and watch the bottom right side of the screen at the same time. Unplug it and repeat if necessary while watching the bottom corner to see a change which indicates it senses the connection. A normal internet connection icon looks like the picture of a computer monitor. Some glow green when they are active and the ethernet cable is connected. Some show a red "X" over the picture of the monitor on the bottom right side of your screen when the internet connection is down or not working. Some will say "cable disconnected" when you unplug the ethernet cord. Some show "Cable now connected" when you plug it back in. You should see something change and/or appear if your pc is picking up the internet connection correctly. When you have verified this as true - then you can continue on to the next step of troubleshooting the internet connection.

DSL service is an internet connection that is always on. Its considered a "live" connection. DSL connections usually do not require any set up (programming or changing settings). The only time that this is not the case is when someone tries to to set up a dial up connection like aol over the top of a dsl connection. You can check this by going to your control panel, click on internet options, and choose the "connection" tab at the top. In the connection area box there should be "nothing". The connection area box is for dial up connection settings. If a dial up service was set up in the pc it would show it here (you would see AOL dial up ect). If you see a dial up connection set up and you know that you have dsl, click on the remove box and delete it from this area.

You do not need to install anything from a disk to establish an internet connection if you have a dsl line. That means you dont need an "aol" disk or software to make the internet work.

to start the internet click on the blue "e" on your desktop which stands for internet explorer.

If you have any questions you can reply to my solution by going into the problem you posted on Fixya and click on the "reply" option.

Mar 03, 2011 | Samson Technology X6v ADSL ModemWireless...

1 Answer

Modem and 1 wired computer lights keep blinking


Modem light blinking-----> No internet connection available....... that is, the router is not yet configured for your internet service provider.... connected light OFF------>No internet connection
wired light blinking------> data transmission happening.....

Apr 17, 2010 | Belkin (F5D7230-4) Router (587009)

1 Answer

Can't connect to internet when router is connected.


You might try this:
1 power off or unplug your cable or DSL Modem.
2 Power off your router
3 waiti about 30 seconds,
4 plug in your cable/DSL modem
5 wait until the modem boots up (all lights except activity should be on)
6 power up your router.

Did that work?

Apr 05, 2009 | Belkin (F5D7230-4) Router (VVLZ253558)

1 Answer

Ineed to know what blue light tells me that my router is working?


Hi jackmyrtue,

Here's what the lights on the front indicate:


A. Wireless Security
  • OFF Wireless security is off
  • Solid Blue Wireless security is on
B. Wireless-Computer Status
  • OFF Wireless computer is not present
  • Solid Blue Wireless computer is connected to the Router
  • Blinking Amber Problem with wireless computer onnecting properly to the Router
C. Wired-Computer Status
  • OFF Wired computer is not present
  • Solid Blue Wired computer is connected to the Router
  • Blinking Amber Problem with wired computer connecting properly to the Router
D. Router/Power Status
  • When you apply power to the Router or restart it, a short period of time elapses while the Router boots up. During this time, the "router" icon blinks.
  • When the Router has completely booted up, the "router" icon becomes a solid light, indicating the Router is ready for use.
  • OFF Router is off
  • Blinking Blue Router is booting up
  • Solid Blue Router is on and ready
E. Modem Status
  • This icon lights in blue to indicate that your modem is connected properly to the Router.
  • It turns amber when problem is detected.
  • OFF Router is NOT connected to modem
  • Solid Blue Router is connected to modem and functioning properly
  • Blinking Amber Problem with modem
F. Internet Status
This unique icon shows you when the Router is connected to the
  • Internet. When the light is off, the Router is NOT connected to the Internet.
  • When the light is blinking amber, the Router is attempting to connect to the Internet.
  • When the light is solid blue, the Router is connected to the Internet.
When using the "Disconnect after x minutes" feature, this icon becomes extremely useful in monitoring
the status of your Router’s connection.

  • OFF Router is NOT connected to the Internet
  • Blinking Amber Router is attempting to connect to the Internet
  • Solid Blue Router is connected to the Internet

I hope this helps figure out your PS3 issue.

Thanks and don't forget to leave a rating.

Mark


Feb 01, 2009 | Belkin N Wireless Modem-Router F5D8633au4A

1 Answer

Constantly blinking Activity light


Well, you are very correct with the activity light blinking and the increased blinking except the fact that modem will encounter a problem in future...
The 5 different lights on your modem namely Power, Ethernet, DSL, Internet and Activity have their own indications and explanations.
1. The Activity Light indicates the amount of activity that is takin place on the computer on the Internet though the activity might blink even when you are not browsing. This can be explained by stating that the computer constantly keep sending signals  about it being connected to the internet and any other acknowledgements..

So, you've got nothing worry about unless the Power or the Ethernet or the DSL or the Internet light Blinks....
Cause they are the resultants of a fried modem(check for the adapter), faulty LAN connections, interrupted Dsl line and the account verification failure indications respectively.....

Dec 18, 2008 | Siemens SpeedStream Modem (4100) (SS4100)

1 Answer

Im having problems getting my modem to get online. The light wont come on. All but the online light come on. The online light blinks then all the lights go off except the power light, and the receive...


Your modem is not synching. It could be a number of possibilities, and you're going to have to do some troubleshooting to narrow it down.
  • Verify that your AC, Cat 5, & ethernet cables are connected securly
  • Verify that your modem is not in "standby" mode
  • Power cycle your modem
  • Try a different cable outlet
  • Call your ISP to make sure your modem is provisioned and your service is set up for cable internet.

Nov 06, 2007 | Arris SURFboard SB5120 Modem

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