tp-link CR1900 Quick Installation Guide

tp-link CR1900 manual cover
Pages 2
Year 2016
Language(s)
English en

tp-link CR1900 Specification

The TP-Link CR1900 is a high-performance cable modem router designed to meet the demands of high-speed internet connectivity and seamless wireless networking. It integrates a DOCSIS 3.0 cable modem with a dual-band wireless router, offering users a comprehensive networking solution. The modem supports 24 downstream and 8 upstream channels, enabling download speeds up to 960 Mbps, making it suitable for heavy internet usage such as HD streaming and online gaming. The dual-band Wi-Fi operates on both 2.4 GHz and 5 GHz frequencies, delivering combined speeds of up to 1900 Mbps. This allows for efficient distribution of bandwidth-intensive tasks and minimizes wireless interference.

The CR1900 is equipped with advanced features to enhance network performance. Beamforming technology focuses the Wi-Fi signal towards connected devices, improving range and reliability. The device includes four Gigabit Ethernet ports for fast, stable wired connections and two USB 2.0 ports for sharing external storage or printers across the network. Security features such as WPA/WPA2 encryption and an SPI firewall ensure robust protection against unauthorized access and potential threats.

The TP-Link CR1900 is compatible with major cable internet providers, making it a flexible choice for many users. Its intuitive web interface and Tether app support easy setup and management, allowing users to monitor and customize their network settings with ease. Overall, the TP-Link CR1900 offers a blend of speed, coverage, and advanced features, providing a reliable and efficient networking solution for home and small office environments.

tp-link CR1900 F.A.Q.

How do I set up my TP-Link CR1900 for the first time?

To set up your TP-Link CR1900, connect the modem to a power source and your computer or router using an Ethernet cable. Access the web interface by entering "http://tplinkmodem.net" in a browser. Follow the Quick Setup wizard to complete the configuration.

What should I do if I forget the admin password for my CR1900?

If you forget the admin password, you can reset the CR1900 to its factory settings by pressing and holding the reset button for about 10 seconds. This will restore the default settings, allowing you to log in with the default credentials.

How can I improve the Wi-Fi signal strength of my CR1900?

To improve Wi-Fi signal strength, place the router in a central location away from obstructions, update the firmware to the latest version, and consider using a Wi-Fi range extender if needed.

What is the process to update the firmware on the TP-Link CR1900?

To update the firmware, log in to the router's web interface, navigate to the System Tools section, and select Firmware Upgrade. Download the latest firmware from the TP-Link website and upload it via the interface.

How do I enable parental controls on the CR1900?

Log in to the web interface, go to the Parental Controls section, and add devices you want to restrict. Set access times and content filters as needed.

What should I do if my CR1900 is not connecting to the internet?

First, check all cable connections and ensure the modem is powered on. Restart the modem and your computer. If the issue persists, check the ISP's connection status and contact them if necessary.

How can I set up a guest network on my TP-Link CR1900?

Log in to the router's web interface, navigate to the Guest Network section, enable the guest network, and configure the SSID and password settings. Save the changes to activate the network.

How do I change the Wi-Fi password on my CR1900?

Access the web interface, go to the Wireless settings, and change the password under the Wireless Security section. Save the changes and reconnect devices with the new password.

What is the best way to secure my TP-Link CR1900 router?

To secure your router, change the default admin password, enable WPA3 encryption, disable WPS, and update the firmware regularly. Additionally, consider hiding the SSID broadcast.

How can I check which devices are connected to my CR1900?

Log in to the router's web interface and navigate to the DHCP Client List or Connected Devices section to view all devices currently connected to your network.