Before we jump into troubleshooting tips, here's a quick reminder about what to expect with fiber speeds. The speed you see on any one device will differ from your plan speed. This is because speed is impacted by WiFi limitations, as well as number and age of devices, and other environmental factors.
If your internet speed is slower than it should be, there are a few things you can check:
Gateway modems: C3510XZ, C4000XG, and C3000Z (from left to right)
SmartNID: C5500XK or C6500XK. Your 360 WiFi pod style may be different from the one pictured.
You can check the status light on the front of the C5500XK or C6500XK SmartNID to learn about the connection.
Light color | Descripción |
Solid red | Hardware test |
Blinking red | Failed hardware test; call or chat for help |
Blinking blue | Syncing with the network |
Solid blue | Syncing complete; ready for use |
Solid amber | Waiting for authentication |
Luz verde fija | Conectado |
Solid white | Transparent bridge mode (advanced) |
Apagada | Not connected |
Front of SmartNID showing green status light: Connected
El cable Ethernet estará conectado a uno de los puertos Ethernet color amarillo de la parte trasera del enrutador. Once this is connected, the light ring on the front of the router will turn solid green.
The C4000XG modem has one status light ring on the front.
¿No se encendió la luz verde?
If the light is off, it means you aren’t connected to the network. Las causas más comunes de este problema son la pérdida de energía de la ONT o un cable de red desenchufado.
Start by checking the physical connections and plugs:
Still no green light?
If your status light light is still off, red, or is flashing red and green, please contact us to get help from a technician.
Light ring color | Descripción |
Blinking blue; solid blue | Booting up; syncing with the network |
Luz verde fija | Conectado |
Solid red | Network failure; call or chat for help |
Flickering green (fast) | Sending or receiving data |
Blinking green | WPS trying to connect to a device |
Blinking red | WPS connection failed |
Blinking amber-green or amber-white | Updating firmware |
Blinking green-red | Network issue; call or chat for help |
Apagada | Not connected to the network |
Gateway modems with multiple status lights: C3000A, C3000Z, and C3510XZ (from left to right)
The fiber connection plugs into to the WAN port on the back of the router. Once this is connected, you will see solid green WAN light on the front.
Lights and ports on the C3510XZ modem. Each type of modem may differ slightly, but the light colors will be the same.
No WAN light?
La luz de WAN (Wide Area Network, o Red de Área Amplia) indica que el módem está conectado a la terminal de fibra óptica (ONT). Si esta luz está apagada, no estás conectado a la red. Las causas más comunes de este problema son la pérdida de energía de la ONT o un cable de red desenchufado.
Start by checking the connections from the back of the modem (see image above for reference):
WAN light still not on? Check to see whether any electrical breakers or outlets with circuit breakers in them have been tripped.
Si tu terminal de fibra óptica se instaló en tu garaje o fuera de tu casa, es posible que esté conectada a un tomacorrientes con interruptor de circuito sin conexión a tierra (GFCI). Estos tomas tienen disyuntores incorporados que pueden dispararse cuando hay una sobrecarga u otro problema con la corriente eléctrica.
No INTERNET light?
If you have a green WAN light but no internet light, it's an issue for the Quantum repair team. Please contact us to get help from a technician.
Modems can occasionally get bogged down, which can lead to a sluggish or unstable connection. Many common connectivity problems can be solved by simply restarting your modem. If you have a C5500XK or C6500XK (SmartNID), be careful not to disconnect the green fiber cables.
It's always worth looking at your WiFi setup if you're struggling with speed issues. Internet problems can often be caused by a weak WiFi signal. Here are some ways you can make sure your WiFi is running as fast as possible.
Be sure each 360 WiFi pod is plugged into a dedicated wall outlet. We do not recommend plugging WiFi pods into a power strip, extension cord, or three-way splitter.
In addition, be sure pods are placed where they are free of physical barriers. Try to avoid blocking by heavy furniture, fish tanks, and large appliances.
There are also some troubleshooting steps you can follow to make sure your WiFi pods are connected to the Quantum Fiber app and working correctly.
Avoid wireless piggybacking! If you don’t have a contraseña segura, anyone close to your home or business can access your WiFi network and cause it to slow down. Learn about other ways you can ensure a secure network.
Other electronics in your home can slow down your WiFi connection, including microwaves, cordless phones, Bluetooth devices, TVs, wireless security systems, baby monitors, and more. Wherever possible, avoid congestion from surrounding devices by placing WiFi pods and your modem or SmartNID at least 10 feet away from other electronics.
Your internet connection is only part of the speed equation. Your devices also play a major role. To get the best performance, make sure devices and apps are current, running smoothly, and free of malware.
Use the Quantum Fiber app to view key info about all of your connected devices. For each device, you can see the connection strength, with an easy-to-read color system of green, yellow, or red to indicate an excellent, fair, or poor connection. You can also review data usage by device to identify bandwidth hogs that may be slowing down your whole network. If needed, you can pause their access. And don't forget to check for unfamiliar devices on the list; you can remove potential intruders from the app as well.
Reboot reboot reboot is our mantra. Most electronics benefit from the occasional refresh. If you're having trouble with connection speeds, try two things:
Every device has different connection speed capabilities. With fiber speeds, older devices in some cases are simply not capable of keeping up, especially on older wireless technology.
You can look up speed specifications from the device manufacturer. Also, try these tips to free up memory and bandwidth, especially on older or slower devices:
In some cases, you may need to upgrade to a newer device to see the speeds you want.
Your web browser (Chrome, Edge, Safari, Firefox, etc.) plays a big role in your online experience whenever you're surfing the web.
For mobile devices, check the operating system to make sure it's up to date. An outdated OS (like Android or iOS) can cause bugs and sluggish performance on smartphones and tablets.
In addition, keep every device protected from malware by installing well-rated security software. Then keep that software up to date to ensure it has the latest anti-virus data. Run a security scan at least weekly, either manually or by setting up an automatic schedule. If you have 360 WiFi, this security is built in to your system. Conoce más sobre mejores prácticas de seguridad.
Some older devices can’t take full advantage of today’s faster network speeds, particularly over WiFi. In these cases, you may want to connect to your internet service over Ethernet-a wired as opposed to a wireless connection. If you find yourself needing more speed, switching to Ethernet on just one or two key devices may be a good option to improve internet speed.
Tip: Be sure to select a Cat5 or Cat6 Ethernet cable, as older Ethernet types may not be compatible with fiber speeds.
As a last resort, in some cases you may try a restablecer el módem. This is best done when instructed by a tech support agent. The reset returns the modem to its factory default settings, which completely clears the memory and can sometimes fix serious connection or hardware issues. This will also erase any custom settings, including modem admin password and WiFi network password, if you changed them.
CAUTION: If you have a wall-mounted SmartNID, contact our tech support team before proceeding. Please do not attempt a factory reset without assistance.
¿Necesitas más ayuda? Chat with us here, in the app, or from the account portal. If you prefer to call, you can do that too.
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