Network Operations
UniFi Route Troubleshooting: Routing Tables, Forwarding State, and Packet Paths
Trace a UniFi client flow through routing policy, forwarding state, observed egress and replies. Compare failure and recovery behavior without treating a routing-table entry as packet-path proof.
Wi-Fi 7 MLO Reality Check: Client Type, WPA3, And IoT Breakage
Evaluate Wi-Fi 7 MLO by client radio mode, security settings and actual application behavior. Plan separate throughput, roaming and reconnect checks while preserving compatible, restricted access for legacy IoT devices.
Brownout, Not Blackout: Multi-WAN Failover Tests That Matter
Test multi-WAN behavior when a link stays up but latency, loss, DNS or application reachability degrades. Measure detection, new connections, existing sessions and failback as separate outcomes.
Philippine 3G Shutdown Audit For Every Branch Device
Audit branch modems, alarms and payment devices by carrier, location and actual voice, SMS or data use. Verify the applicable shutdown schedule and test replacements before removing the existing cellular path.
October 2026 DNSSEC Root Key Rollover: Test Your Resolver Now
Check DNSSEC trust-anchor state, signed and deliberately broken responses, and isolated resolver recovery before the root key rollover. Ordinary DNS resolution alone does not establish readiness.