3650 Firmware - Cisco

Packet drops were spiking during peak hours, and a few critical Wi-Fi access points were intermittently dropping connections. Elias, the lead network engineer, knew what was coming. It was time for a . The Preparation

At 10:00 PM, with a lukewarm coffee in hand and a console cable connected, Elias began the "maintenance window." He backed up the running configuration—his safety net—and cleared enough space on the flash memory. Cisco 3650 Firmware

. They had been the silent workhorses for years, but lately, strange things were happening. Packet drops were spiking during peak hours, and