TP-Link Archer AC1200 - Wi-Fi Connectivity Configuration; Setting Wi-Fi SSID and Password

STEP 4: Wi-Fi Connectivity – Router SSID/Password Configuration
Step 1: Type in your preferred Wi-Fi name in SSID(Network name dialog box) and
give different name
for both 2.4Ghz & 5Ghz.
Step 2: Type in your desired password
Step 3: click on Save