cable modems

Why isn't my mesh network faster?

Episode 1443

Paul from Columbus, OH
ARRIS SURFboard SB6141 DOCSIS 3.0 Cable Modem

Paul has Spectrum internet and is using an Eero mesh router. His bandwidth was upgraded to 100 Mbps down, 12 up, but he hasn't noticed an improvement in speed when streaming. Leo says that he'll want consistency over speed when it comes to streaming. Every device wants to be first on the network to get priority and "shape the bandwidth." It's all about quality of service. He may want to look at his cable modem. If it's older, it could be the weak link in the chain.

Why is my cable internet modem so slow?

Episode 1433

Brad from San Clemente, CA
ARRIS SURFboard SB6141 DOCSIS 3.0 Cable Modem

Brad is getting a new modem with his cable internet provider. Leo suggests buying his own DOCSIS 3 modem. Leo likes the Arris Surfboard. He'll save $10 a month in modem rental fees and it'll make his internet run much faster. He should go to his cable internet provider's website and see what new routers they support. Leo also says he'll need to demand they put him on the DOCSIS 3 switch. If he's been given a new modem, but he's on the same old lane, he's not going to get any faster than he was before.

Can I own my own modem?

Episode 1419

Cecil from Hemet, CA
Motorola Surfboard DOCSIS III

Cecil has been dealing with issues with Spectrum and he's replaced the router. Can he replace the modem too? Leo says yes. He can buy his own modem and save himself a $10 a month rental charge in the process. He'll want to check with Spectrum to see what routers Spectrum supports, and based on those, he can buy his own. Most support the Surfboard DOCSIS III. There's also the NETGEAR Nighthawk.

What's the best internet alternative to Frontier?

Don from Rancho Cucamonga, CA

Episode 1288

Don is a Verizon customer and they just got bought by Frontier communications and now his FIOS internet speed has been cut in half, which is worse than dial up. What can he do? Leo says that Time Warner cable is probably his best bet for broadband. They just got bought by Charter Communications, though. Cable is usually better than DSL, but it also depends on how it is in his area. As for phone service, he can just keep it or simply cancel it. He should make sure he gets a DOCSIS III modem if he goes with cable, though.

Can I split off my internet and phone modem?

Episode 1114

Jim from Woodland Hills, CA
Modem

Jim wants to buy his own modem and send back his Time Warner modem. But they say he has to keep it because of his telephone service. Leo says that may be true, since cable phone service uses VoiceOver IP and the cable modem box may require it. So if he is going to use his own modem for internet, then he'll need a splitter to divide the internet traffic. And that's why Leo hates cable monopolies. His only choice is his cable company. He'll get about 1-2 Mbps with Netflix at best. And that likely means a downgraded quality of Netflix.