Cable Modems

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yellow light doesn't flash anymore?

The activity light on my Motorola SB4200 cable modem doesn't flash anymore. It stays on constantly. The light on the ba...
4 comments posted 21yrs
posted by jspud
4 comments posted 21yrs posted by jspud

Cable modem in apartment

I recently moved into a condo complex and I am trying to install Comcast high speed internet. After connecting the cabl...
4 comments posted 21yrs
posted by fsubilly730
4 comments posted 21yrs posted by fsubilly730

modem handshake: call discrimination modem/fax/voice

Hi couple of questions regarding ITU v-seires modems: is ANS or ANSam a mandatory part in modem handshake? How would yo...
0 comments posted 21yrs
posted by momo_1234562000
0 comments posted 21yrs posted by momo_1234562000

Modem recommendations

I'm going to be signing-up for broadband internet service through my local cable provider soon, and plan to buy my own...
73 comments posted 21yrs
posted by joemac
73 comments posted 21yrs posted by joemac

RCN/EROLS Blackilisting other domains?

It would seem that RCN/EROLS/STARPOWER is blacklisting various domains for some reason. Has anyone out there encountere...
1 comments posted 21yrs
posted by melissaann2you
1 comments posted 21yrs posted by melissaann2you

Comcast (seattle area) and port blocking

Is comcast now blocking all ports for incoming traffic? I used to be able to use the work around listed below (changing...
2 comments posted 21yrs
posted by roger_beniot
2 comments posted 21yrs posted by roger_beniot

Install own cable modem on Comcast

Any special issues adding a self-bought modem with Comcast? So far, I've gotten conflicting information. It generally s...
5 comments posted 21yrs
posted by andysnewsreply
5 comments posted 21yrs posted by andysnewsreply

Linksys BEFCMU10 ver. 2

Hello, Is there any "internal" page for this modem? TIA. dj
5 comments posted 21yrs
posted by drjawn.spamno
5 comments posted 21yrs posted by drjawn.spamno

Motorola Problem

It seems as if my cable connections slows to a crawl, sometimes as much as severl times a day. The only thing that "cur...
3 comments posted 21yrs
posted by ciscokidnospam
3 comments posted 21yrs posted by ciscokidnospam

which device for router and gateway?

I have cable internet service with Cox. My service agreement allows for 1.5 mbps down and 384 kbps up. The modem instal...
2 comments posted 21yrs
posted by nospam
2 comments posted 21yrs posted by nospam