SYSTEM(SYST)
Overall status of the switch.
Off: Switch is not powered on
Green: Switch is working fine
Amber: Switch is powered on but faulty
REDUNDANT POWER SUPPLY(RPS)
Provides backup power to the switch if the main supply goes off.
Off: No RPS available,
Green: RPS is working fine
Blinking Green: Providing backup to some other device
Amber: RPS is faulty
Flashing Amber: RPS is providing backup(primary power off)
DUPLEX
Duplex status of the switch ports.
Off: Switch port is half duplex
Green: Switch port is full duplex
UTIL
Utilization status of the switch ports.
SPEED
Speed status of the switch ports.
Off: Switch port is operating at 10Mbps
Green: Switch port is operating at 100Mbps
Flashing green: Switch port is operating at 1000Mbps
STAT
Status of the switch ports.
Off: No device connected/port is administratively down.
Green: Device is connected.
Blinking green: Port is sending/receiving data.
Alternating green amber: Fault in link/Frames experiencing error
Amber: Port is blocked by Spanning Tree Protocol
本文详细解释了交换机上各种状态指示灯的颜色及其含义,包括整体状态、冗余电源供应、端口双工模式、利用率、速度及端口状态等,帮助读者快速了解并诊断网络设备的工作情况。
1936

被折叠的 条评论
为什么被折叠?



