HP J8697A User Manual - Page 16
LEDs, Introducing the ProCurve Series 5400zl Switches, State, Meaning
View all HP J8697A manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 16 highlights
Introducing the ProCurve Series 5400zl Switches Introducing the ProCurve Series 5400zl Switches Front of the Switch LEDs As described in the next two tables, there are LEDs on the switch chassis and on the switch modules that keep you informed of the status of the switch and the network connections. Table 1-1. Switch Chassis LEDs LEDs Power (green) Fault (orange) Locator Test (green/Orange) DIMM (green/Orange) Chas (green)/Orange State Meaning On The switch is receiving power. Off The switch is NOT receiving power. Off The normal state; indicates that there are no fault conditions on the switch. Blinking1 A fault has occurred on the switch, one of the switch modules, an individual port, a power supply, or a fan. The Status LED for the module or other device with the fault will flash simultaneously. On On briefly at the beginning of switch self test after the switch is powered on or reset. If on for a prolonged time, the switch has encountered a fatal hardware failure, or has failed its self test. See chapter 4, "Troubleshooting" for more information. Reserved for future releases. Off The normal operational state; the switch is not undergoing self test. On Blinking1 The switch self test and initialization are in progress after you have power cycled or reset the switch. The switch is not operational until this LED goes off. The Self Test LED also comes on briefly when you "hot swap" a module into the switch and the module is automatically self tested. A component of the switch has failed its self test. The Status LED for that component, for example a switch module, and the switch Fault LED will flash simultaneously. On DIMM status is known and fault free. Off Blinking1 DIMM status is unknown. If DIMM, Fault, and Self Test LEDs are blinking, DIMM failed self-test. If DIMM and Fault LEDs are blinking, an operational fault has occurred. If fast blinking (400ms On and 400ms Off), an operational alert occurred and is unresolved. Reserved for future releases. Flash (green/Orange) On Off Blinking1 Flash Card status is known and fault free Flash Card status is unknown. If Flash, Fault, and Self Test LEDs are blinking, Flash Card failed self-test. If Flash and Fault LEDs are blinking, an operational fault has occurred. If fast blinking (400ms On and 400ms Off), an operational alert occurred and is unresolved (e.g., Flash Card not present). 1-6