CANOGA PERKINS 9161 Network Interface Device - Manual (Page 16)

9161 Ethernet Network Interface Device User’s Manual Hardware Installation
Power-Up, Hardware Functions, and LEDs
6
NOTE: The NET LED is non-functional. It is turned ON/OFF manually, and
does not affect, nor is it affected by, the operation of the 9161
2.2.1 Alarms
The 9161 can generate Traps and Major and Minor Alarms. For details about the Traps Log and
setting up notification, see Chapter 4.
2.2.2 Remote Fault
If the 10G1 or 10G2 port Rx loses the signal, it sends a Remote Fault (RMTF) signal from its Tx,
the Rx LED is off, and an alarm flags the link loss on the 10G1 or 10G2 port (see Figure 2-1).
When the 10G1 or 10G2 port receives a Remote Fault signal, the Rx LED lights red and an alarm
flags the remote side optical link failure. Both local and remote link partners must be configured
to the same RMTF enable/disable setting. RMTF complies with the Remote Fault standard.
FAN fan status
green on normal
amber on system self test/one fan failed
red
on more than one fan failed
blinking fans not installed
off power off
green on normal operation
P1/P2
power supply status
(primary/secondary)
amber on Self test
red
on power failure/major alarm
off no power/power supply not installed
Table 2-2. 9161 Interface LEDs
LED FUNCTION COLOR STATUS Description
off No transmission activity
TX
transmit status
10G-1/10G-2
amber on System self-test
green blinking Transmission activity
red on
Port disabled; may be due to Link Loss For-
warding (LLF)
RX receive status
off No link
green on Link established
green blinking Receiving activity
Amber on System self-test
Red on Receiving Remote Fault
NET
non- functional
LED set manually
off Non-network connection
Green on Network connection
amber on System self-test
Table 2-1. 9161 Management LEDs