RCA DCM425 DIGITAL CABLE MODEM (RCADCM425) Logo

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Keith Shibata Posted on Mar 25, 2017
Answered by a Fixya Expert

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Please tell me how to setup wireless system using DCM 425

Hi, everyone. My name is Keith, a Japanese. Please tell me how to setup wireless system using DCM 425. Yesterday, when I went on business trip, Time Warner (TW) set up my internet, however there is no operating manual (is this word correct?), so I do not know how to use wireless system. When I applied for TW, I requested wireless. Can I use wireless, using DCM 425? If no, please tell me how to use wireless or what devices should I buy. My request is using wireless for cell phone or mobile PC and non-wireless for desk top PC. Desk top PC will arrival next month from Japan. I have been waited for long time by TW for some troubles, so I would like to setup as soon as possible. Thank you for your cooperation. Regards, Keith

1 Answer

Lawrence Oravetz

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  • RCA Master 10,558 Answers
  • Posted on Mar 25, 2017
Lawrence Oravetz
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Aieu us Go here and download the manual for your modem

5 Related Answers

Anonymous

  • 4 Answers
  • Posted on May 02, 2008

SOURCE: DCM 425 Modem

check your wap, or wep keys. these can be checked on your wireless connection options or the wireless utily setup

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Anonymous

  • 156 Answers
  • Posted on May 03, 2008

SOURCE: No connectivity from 1 laptop but connectivity with another`

Try resetting the modem whenever you change between those PC's some NIC's will hang a cable modem stuck on an address.

Anonymous

  • 6487 Answers
  • Posted on Sep 18, 2008

SOURCE: Is my modem a WiFi router?

This RCA DCM 425 is a cable modem only its not even a router, its just a plain cable modem that is being provided by some cable company like Cox and Comcast, try searching again for a different box there they have a brnad name of Linksys, Netgear or Dlink because those are the common manufacturer of wireless router ...

Hope that helps............

Anonymous

  • 2 Answers
  • Posted on Mar 11, 2009

SOURCE: No Ranging Response received - T3 time-out

below 55dBmv TX is a lot better. Could be a bad service line. Also if you call the cable company and have them come out again. Have them put their DSAM meters on the house lines as well as the service tap and have them check for upstream ingress. a lot of things can cause this. It could be a loose fitting somewhere in the house. A t.v.'s shielding may be going out causing unwanted frequencies bleeding in and creating all kinds of noise on the upstream spectrum going back to the node. It could even be a neighbor causing this with their own equipment. If that's the case their maintenance techs should be able to find that.

Anonymous

  • 44 Answers
  • Posted on Apr 11, 2009

SOURCE: Can't get Linksys wireless router & RCA DCM 425 to work together

ok, ur old modem was configured for those two devices to work to gether
so u have to do the same here

*have ur modem connected directly to ur comptie
*go to ur command prompt if u have vista ( start * search * type cmd)
xp (run then type cmd)
the type in the screen that poped up ( ipconfig) enter
*look for default gateway type that in ur browser address
*should take u in ur modem interfase go to (advandced | PPPlocation | then set that modem on
BRIDGE MODEM and the modem should restart then connect router that should do it

GOOD LUCK
,July

rate my service please








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System can not setup wireless connection to the router

If you are running Windows XP sometimes your linksys software and Windows software conflict and makes connecting to wireless network difficult. Check to see if the linksys software is telling you there is another software used to connect to wireless networks, if so then one needs to be stopped. Also if your drivers are loaded correctly you can see a icon in the taskbar looks like a PC with a red x. Right click it and click view available wireless networks and see if it pick yours up. If all else fails uninstall all drivers and redo from scratch. Sometimes that is the quickest fix.

Hope that helps,
TankMurdock
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Can't get Linksys wireless router & RCA DCM 425 to work together

ok, ur old modem was configured for those two devices to work to gether
so u have to do the same here

*have ur modem connected directly to ur comptie
*go to ur command prompt if u have vista ( start * search * type cmd)
xp (run then type cmd)
the type in the screen that poped up ( ipconfig) enter
*look for default gateway type that in ur browser address
*should take u in ur modem interfase go to (advandced | PPPlocation | then set that modem on
BRIDGE MODEM and the modem should restart then connect router that should do it

GOOD LUCK
,July

rate my service please








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Hi...my name is Keith..i would suspect the neutral safety switch went bad..but i dont know what kind of mower you have..it could have a bad seat safety switch or a blown fuse or the starter solenoid went bad..i hope this has helped..if not..write me back
Mar 31, 2009 • Garden
0helpful
1answer

Is my modem a WiFi router?

This RCA DCM 425 is a cable modem only its not even a router, its just a plain cable modem that is being provided by some cable company like Cox and Comcast, try searching again for a different box there they have a brnad name of Linksys, Netgear or Dlink because those are the common manufacturer of wireless router ...

Hope that helps............
0helpful
1answer

DCM 425 Modem

check your wap, or wep keys. these can be checked on your wireless connection options or the wireless utily setup
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