8.During normal operation PWR and DSL indicators are lit and the Ethernet indicators of the active Ethernet ports blink or remain lit depending whether there is traffic or not. COL indicator may blink occasionally during normal operation.

Now your M5122 has been connected and you can configure your PC’s networking options and check that the service works according to your service provider’s instructions.

2.4Troubleshooting

This section gives some tips for troubleshooting.

Power (PWR) indicator is unlit.

Make sure that power cord has been connected to a mains outlet and M5122 has been switched on.

Red status (STA) indicator is lit

Switch power off and then on again. If the STA indicator remains lit, the unit may be faulty.

ADSL (DSL) indicator is unlit

Make sure that the ADSL line cable has been properly connected between the DSL connector and the wall socket.

Ethernet (ETH-) indicator is unlit

Make sure that the Ethernet cable has been properly connected between your PC’s Ethernet interface and the M5122 ETH connector. Make sure that your PC is ON.

You cannot access the Internet

1.Make sure that your M5122 is ON.

2.Check that the DSL indicator is lit.

3.Check that Ethernet indicator (ETH-1, ETH-2, ETH-3, or ETH-4) corresponding to the Ethernet interface you are connected to is ON.

4.Make sure that your PC’s networking functions have been configured according to your service provider’s instructions.

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Nokia M5122, T66250 user manual Troubleshooting

T66250, M5122 specifications

Nokia, a name synonymous with mobile technology, has been instrumental in shaping the telecommunications landscape. Among its range of innovations, the Nokia M5122 and T66250 stand out. These devices showcase cutting-edge features designed to enhance user experience, connectivity, and versatility.

The Nokia M5122 is characterized by its robust design and compact form factor. It boasts a vibrant display, ensuring clear visuals whether the user is browsing the web or streaming videos. One of its standout features is the integration of a powerful battery that promotes extended usage, keeping users connected throughout the day. The M5122 is equipped with advanced processing capabilities, allowing for seamless multitasking and smooth operation of applications.

On the connectivity front, the M5122 supports a wide range of network bands, including 4G LTE, facilitating fast data transfer speeds. This feature ensures that users can enjoy high-quality streaming and browsing experiences. Furthermore, the device emphasizes security with built-in biometric authentication technology, such as fingerprint recognition, providing users with peace of mind.

The T66250, on the other hand, focuses on delivering unparalleled multimedia experiences. It features an enhanced audio system that offers immersive sound quality, making it ideal for music lovers and gamers alike. The display on the T66250 is not just vibrant but also offers superior brightness and color accuracy, making it suitable for outdoor use.

In terms of performance, the T66250 houses a high-performance chipset designed for demanding applications, ensuring that users can run intensive games and software without lag. Additionally, the device is compatible with various smart technologies, flowing seamlessly with Internet of Things (IoT) devices, enhancing smart home experiences.

Both devices place a strong emphasis on camera technology, incorporating high-resolution sensors capable of capturing stunning images and videos. Features like optical image stabilization and advanced night mode ensure that users can take impressive shots regardless of lighting conditions.

Overall, the Nokia M5122 and T66250 exemplify the company's commitment to innovation, offering cutting-edge features, superior technology, and exceptional user experiences. These devices cater to diverse needs, making them suitable for both everyday use and specialized applications. With their focus on connectivity, performance, and multimedia capabilities, they are poised to keep Nokia relevant in the ever-evolving mobile landscape.