Cisco Catalyst 2960-X 하드웨어 매뉴얼 - 페이지 14
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Cisco Catalyst 2960-X에 대해서도 마찬가지입니다: 시작하기 매뉴얼 (25 페이지), 하드웨어 설치 매뉴얼 (34 페이지)
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stack members. The other port LEDs are off because there are no more members in the
stack.
Figure 6. STACK LED. This figure shows the LEDs on the first switch, which is stack
member number 1.
1
Stack member 1
2
Stack member 2
When you select the STACK LED, the respective STACK LEDs are green when the stack
ports (on the switch rear panel) are up, and the respective Stack LEDs are amber when the
ports are down. SFP+ module port LEDs 1 and 2 on the switch show the status for stack
ports 1 and 2, respectively.
If the port LEDs are green on all the switches in the stack, the stack is operating at full
bandwidth. If any port LED is not green, the stack is not operating at full bandwidth.
Console LEDs
The console LEDs show which console port is in use. If you connect a cable to a console
port, the switch automatically uses that port for console communication. If you connect two
console cables, the USB console port has priority.
LED
RJ-45 console
Green RJ-45 console port is active.
port
Off
Color
When this LED is on, the USB console port LED is
off.
The port is not active, and the USB console port is
active.
3
Stack member 3
Description