routers

Why is My Internet Speed So Slow?

Speed Test

Episode 1607

Ryan from California

Ryan got a new modem because his ISP is now giving him faster download speeds. But when he plugs in his router, it slows down to a crawl. Leo says that since the router is new, it should be fine. Try a different ethernet cable. If the cable is old, it may not handle the bandwidth. Then, try another computer and see if you can replicate the issue. If you can't, then that will point to something on your computer. It may be the ethernet port is too old. Also, update the firmware of your router.

Can I Create a Secure Network with 3 Routers?

Router

Episode 1605

Dave from San Anselmo, CA

Dave recently upgraded his network with new routers and created Steve Gibson's three router network for security. He wants to know what's the best way to do it to be more efficient and secure. Leo says that Steve Gibson over at GRC.com is the expert here. But there's an easier way to do it, with virtual LAN networks assigned within the physical network. Using the EdgeRouterX enables you to create up to 4 segmented networks that can't cross over. And it's only $59. Great deal. But since Dave has already bought the routers, PC Perspective is where you want to go.

Why Do I Have to Reboot My Airport?

DD-WRT

Episode 1604

Andy from North Hollywood, CA

Andy is having issues with his AirPort router.  Every day he has to reboot both the router and the modem.  What gives? Leo says the airport eventually will wear out and it's probably time to get a new router. Apple doesn't even update them anymore, nor do they make new ones. Leo recommends ASUS routers that run DD-WRT. New routers will also better handle how internet traffic is running these days. 

Are WiFi Extenders a Good Idea?

Eero

Episode 1600

David from Anaheim, CA

David needs to extend the WiFi in his apartment building. Will an extender do the job? Leo says it will, but at the cost of cutting bandwidth speed in half, because the base station is relaying the signal and spending half the time talking to the router. Leo recommends going with a MESH router. Eero is a good one, as is NetGear Orbi. But there are plenty more. Just about every router company makes a mesh model now. 

Can I have a static IP with my mesh router?

Eero

Episode 1555

Tom from Orange, CA

Tom updated his Wi-Fi to an Eero mesh router system, but it changed his static IP address and it's causing problems. How can he fix that? Leo says that all he'll need to do is reserve the IP for those devices. It's in the Eero settings. But the fact that Eero keeps an eye on his network worries him from a security point of view. Leo says that they do that for quality of service, as they are always adjusting the router for the best possible performance. If he doesn't trust Eero to do that securely, then he shouldn't be using it.

Can my mesh router work with my Comcast router/modem?

Eero

Episode 1555

Bobby from Plymouth, MA

Bobby wants to know how he can get his Eero mesh router to work with his Comcast modem/router. Leo says that's called Double NAT and it's problematic. Leo recommends getting his own modem and using that. Comcast has a list of modems that are supported and they cost under $100. He'll want one that supports DOCSIS III or better. The added benefit is that he'll save on the rental of the modem.

(Disclaimer: Eero is a sponsor)

Should I buy a new router?

ASUS Tri-Band Gigabit (AC3200) WiFi Router

Episode 1548

Gordon from Long Island, NY

Gordon hears that after about 3 years, routers become less secure and outdated. So does he have to replace his ASUS AC3200 router? Leo says often, news agencies read copy from an electronic press kit. Routers are getting hacked, but if he bought a good router from a company that updates the firmware regularly, then he's OK. ASUS uses DD-WRT, which is updated regularly. So all he has to do is keep them updated.