Juniper EX9253 Hardware Manual page 53

• Change in configuration
• Activation or deactivation of port location feature
• Selection of breakout port for lane display
NOTE: Ports with all individual links in
display, thereby reducing the time needed to cycle through all the ports.
Table 19 on page 44 describes the state and color rules for the port LEDs. These rules help in
determining the port LED color. When port location mode is activated, the port LED state or color can
be determined from the column titled
status display, then port LED state or color can be determined from the column titled
Table 19: Port LED State and Color Rules
Pluggable Breakout
Inserted Configuration
State
Yes No breakout
Yes No breakout
Yes No breakout
Yes No breakout
Any No breakout
Up state are skipped and are not considered for lane
Port Location ON . If the breakout port is selected for the lane
Explicitly Port State
Disabled
No Up
No Down; loss of signal
(LOS) detected
No Down; transceiver
hardware failure
No Down; any other fault
other than LOS and
transceiver hardware
failure
Yes Port is disabled by CLI
Lane Display .
Normal Port Lane
Location ON Display
Green Blinking –
green
Off Blinking –
green
Red Blinking red –
Amber Blinking –
amber
Amber Blinking –
amber
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