TP-Link Archer C1900 - Page 56

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Chapter 9 QoS
1. Download the latest QoS database from our website www.tp-link.com.
2. Visit http://tplinkwifi.net, and log in with your TP-Link ID or the password you set for
the router.
3. Go to Advanced > QoS > Database. Click Browse to select the database upgrade
file, and then click Upgrade. Wait until the upgrade is completed and do not operate
during the process.