How to Change Your Wi-Fi Channel (And Improve Performance)
Change Cisco/Linksys wireless router channel - Knowledgebase - LiteWire Internet Services, Inc.
Linksys WRT54G Setup
Change DNS on a WRT 3200 ACM router (Linksys) - CleanBrowsing Help
Amazon.com: Linksys WRT1900AC Dual-Band+ Wi-Fi Wireless Router with Gigabit & USB 3.0 Ports and eSATA, Smart Wi-Fi Enabled to Control Your Network from Anywhere : Electronics
Linksys Official Support - The two types of dual-band routers
Linksys Official Support - Changing the Band Steering options on the Linksys Max-Stream MU-MIMO Tri-Band Routers
Setting up the Linksys Smart Wi-Fi Router using the Smart Setup Wizard – Linksys Starhub
Linksys Official Support - Changing the WiFi settings of the Linksys Dual-Band WiFi Router