Troubleshooting; Pinouts; Alarm Port Pinouts; Management Ethernet Port Pinouts - Cisco NCS 4201 Hardware Installation Manual

Troubleshooting

This chapter provides information about troubleshooting issues, if any, on the Cisco NCS 4201.
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Pinouts

The following sections describe the pinouts for the Cisco NCS 4201 interfaces:

Alarm Port Pinouts

The table below summarizes the external alarm input pinouts.
Table 18: External Alarm Input Pinouts
Pi n
1
2
3
4
5
6
7
8

Management Ethernet Port Pinouts

The table below summarizes the Management Ethernet port pinouts.
Pinouts, on page 77
Signal Name Description
ALARM0_IN Alarm input 0
ALARM1_IN Alarm input 1
— No connect
ALARM2_IN Alarm input 2
ALARM3_IN Alarm input 3
— No connect
— No connect
COMMON Alarm
common
5
C H A P T E R
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