Wi-Fi & Network

Troubleshoot CenturyLink DSL or fiber outages by checking service status, modem lights, power cycling, cables, DSL filters, and when to call support.

Identify a failing router by repeated drops, heat, shrinking range, slow speeds, strange lights, firmware age, device load, and replacement timing.

Fix Wi-Fi connection failures when passwords repeat, joining times out, networks are missing, router security is incompatible, or access controls block a device.

Choose between Cat5e and Cat6 Ethernet cables by comparing 1 Gbps, 10 Gbps, distance, interference, flexibility, price, and permanent wiring.

Use Wi-Fi analyzer apps on Android, iPhone, Mac, and Windows to inspect channels, signal strength, dBm readings, and weak spots at home.

Check a Cable ONE or Sparklight-style internet outage, read modem lights, power-cycle equipment, inspect coax connections, and isolate router problems.

Compare cable, DSL, and fiber internet by availability, download speed, upload speed, congestion, reliability, installation, and alternatives.

Improve gaming stability by using Ethernet, QoS, NAT type, UPnP or port forwarding, DHCP reservations, firmware updates, and avoiding VPN lag.

Set up and log into an AT&T BGW or Pace gateway, use 192.168.1.254, Device Access Code, Smart Home Manager, Wi-Fi changes, and reset steps.

Understand bandwidth, internet speed, throughput, download and upload capacity, latency, and how many devices can share a connection.