Installation Guide
Page 7
...Cisco 5500 Series Wireless Controller Installation Guide 7 After bootup: • SYS is continuous green. • ALM is continuous amber. Note Check for blocked air vents and fans on the controller, and make sure that ambient room temperature is continuous amber. During controller image upgrade: • SYS is continuous amber. Firmware... is continuous green. • ALM blinks green. Note Power cycle the controller to clear the firmware error. Temperature Error: • SYS is continuous amber. Controller Overview Table 1 LED Indicators (continued) LED System (SYS) Alarm (ALM...
...Cisco 5500 Series Wireless Controller Installation Guide 7 After bootup: • SYS is continuous green. • ALM is continuous amber. Note Check for blocked air vents and fans on the controller, and make sure that ambient room temperature is continuous amber. During controller image upgrade: • SYS is continuous amber. Firmware... is continuous green. • ALM blinks green. Note Power cycle the controller to clear the firmware error. Temperature Error: • SYS is continuous amber. Controller Overview Table 1 LED Indicators (continued) LED System (SYS) Alarm (ALM...