
Installing and Operating the Passport 5430 Multiservice Access Switch
6-4
306308-A Rev 00
Module 1 Port LEDs
describes the system processor card (module 1) Port 1 and Port 2 LEDs.
Slow flashing (green)
System processor card is running its diagnostic
tests.
Rapid flashing (green)
System processor card failed its diagnostic tests.
cPCI
Off
Expansion cards not tested.
On (green)
One or more expansion cards are installed and
operating properly.
Slow flashing (green)
One or more expansion cards are running
diagnostic tests.
Rapid flashing (green)
One or more expansion cards failed diagnostic
tests.
Table 6-2.
System Processor Card Port LEDs
LED
State
Meaning
TX (Transmit)/
RX (Receive)
Off
No transmit or receive activity.
On (green)
Port interface is transmitting or receiving data.
On (amber)
Port interface detects a collision.
SPD
Off
Port is in 10 Mb/s mode.
On (green)
Port is in 100 Mb/s mode.
Link
Off
Link is not active.
On (green)
Link is active.
Table 6-1.
System Processor Card Console LEDs
(continued)
LED
State
Meaning