Cable Modems

Constant activity on router / cable modem - ARP???

Hello. I've just moved to Canada from the UK, and this is my 1st cable modem setup. I came home from work to find a nic...

6 comments posted 20yrs

posted by retkaa

6 comments posted 20yrs posted by retkaa

Problems with Surfboard 5100 and linksys router connection

Im trying to sort out a connection between the surfboard 5100 (telewest ISP) and a linksys WRT54GC. so i can have wirel...

6 comments posted 20yrs

posted by Dark_Matter_30

6 comments posted 20yrs posted by Dark_Matter_30

Networking Comcast Motorola SB5101 Surfboard Cable Modem....

I have a Comcast Motorola SB5101 Surfboard Cable modem that I would like to add it to a home network and add wireless a...

2 comments posted 20yrs

posted by sdruid11

2 comments posted 20yrs posted by sdruid11

Only 20megs web space on Charter Cable?

This is pitiful. I had 10 megs per email account on AT&T dialup.

3 comments posted 20yrs

posted by machwon

3 comments posted 20yrs posted by machwon

Motorola SB5101 Firmware Locks Up

Anyone know if firmware version I'm on my second Motorola SB5101 modem (Comcast rental) in two days. Both keep dropping...

16 comments posted 20yrs

posted by parcxman

16 comments posted 20yrs posted by parcxman

Great Wake On Lan Test that gives you 2 minutes to power down the computer

Wake On Lan Test that gives you 2 minutes to power down the computer before it sends the magic signal either of the lin...

0 comments posted 20yrs

posted by 111111z

0 comments posted 20yrs posted by 111111z

Modem Keeps Dropping Signal

I'm in the SF Bay Area, zip 94070. I swapped out my RCA DCM245, which couldn't handle the new, higher speeds, for a Mot...

11 comments posted 20yrs

posted by parcxman

11 comments posted 20yrs posted by parcxman

Setting up my wireless

Hi guys, Me again :) I need help. I've installed router "Belkin" G 125 Mbps 802.11g 2.4Ghz on my desktop pc over the ca...

6 comments posted 20yrs

posted by ozzie29_1

6 comments posted 20yrs posted by ozzie29_1

Com21 Firmware

Does anyone have the firmware for the DP1110(2.1.1.109.xxx) and DP1110XB (2.3.2.109.xxx)? I have a copy of it but it ap...

0 comments posted 20yrs

posted by jefferystout

0 comments posted 20yrs posted by jefferystout

Motorola SB5120 / Optimum Online Problem - Need help.

Hello all... I have an old 3Com CMX modem that I wanted to upgrade. I went to CompUSA and brought a new Surfboard SB512...

3 comments posted 20yrs

posted by spomospathi

3 comments posted 20yrs posted by spomospathi

where is the DHCP server?

Hi, I have some very basic questions about how DHCP works with a cable modem and I couldn't find any answer in Google;...

8 comments posted 20yrs

posted by no

8 comments posted 20yrs posted by no

how to connect to PC on comcast network

Hi all: Got the 'cumsuck' cable internet. Works well. What I am wanting to do is be able to connect to my PC at home wh...

4 comments posted 20yrs

posted by raggmopp

4 comments posted 20yrs posted by raggmopp

Comcast "business" cable internet; blocking IPSec ISAKMP?

Has anyone heard of this actually happening? Googling it brings up a fair amount of armwaving about this topic circa 20...

2 comments posted 20yrs

posted by usenet

2 comments posted 20yrs posted by usenet

FAQ: Maximizing cable modem or DSL speed

Q: How do I get the maximum possible DSL or cable modem speed? Should I use one of those tweaking programs? A: See the N...

1 comments posted 20yrs

posted by spamfilter0

1 comments posted 20yrs posted by spamfilter0

Regarding upload/Download speeds

Hi all, I am doing available bandwidth module. I want to find the upload/downloads speeds of the link. I searched in th...

2 comments posted 20yrs

posted by bindu.y

2 comments posted 20yrs posted by bindu.y