Fixed Wireless Go-Live: An IT Checklist Before You Cut Over

LTE and 5G business gateways make it practical to stand up primary or backup internet where fiber timelines drag. Hardware is often plug-and-play; operational risk comes from skipping validation because the LED turned green on day one.

Placement and baseline metrics

Install in ventilated, elevated locations with antennas oriented per the manufacturer guide — not hidden in a closet. After power-on, record signal metrics from the admin UI and screenshot the baseline. Future comparisons beat guessing whether performance drifted over months.

Edge role and credentials

Decide if the gateway is the edge router or passes through to existing firewall infrastructure. Change default admin passwords immediately, document SSIDs, and restrict management to trusted subnets. For units like the Verizon Business Internet Gateway XC46BE, confirm LAN/WAN port speeds and battery runtime before buying downstream switches.

Test failover before you need it

If the gateway is a backup path, simulate primary loss during business hours. Write a one-page runbook: who reboots remotely, who checks carrier status, when to call the help desk. Store quick-start PDFs in the Help Center so anyone on call can find them at 2 AM.