Lucent Technologies PortMaster OR-HS, Hardware Installation Manual

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Installing the PortMaster Office Router 2-13
Turn On Power
While the router is booting, the System LED blinks four times in rapid succession
and then twice in 1 second. During normal operation, the LED blinks once every
5 seconds. If the LED does not behave in this way, see “Observing LED Behavior”
on page A-1.
4. Verify that the Link LED is active.
The Link LED blinks on once for 10Base5 (AUI) and twice for 10BaseT. Solid on
indicates that 10BaseT link integrity exists. Solid off indicates a link error for
10BaseT. After booting, the Link LED is not used for AUI cabling. If the Link LED
does not behave in this way, see “Observing LED Behavior” on page A-1.
5. Verify that the Network LED is active when Ethernet traffic is present.
The Network LED blinks once for every packet transmitted or received. In heavy
traffic situations, the LED might appear to be solidly lit. If the Network LED does
not behave in this way, see “Observing LED Behavior” on page A-1.
6. Verify that the NT1 LED is active (OR-U only).
The NT1 LED blinks eight times per second for approximately 8 seconds after
startup. If no service profile identifier (SPID) is set on the port and no circuit to
the telephone company exists, the NT1 LED turns off after the initial 8 seconds. If
a circuit to the telephone company exists and no SPID is set on the port, the NT1
LED blinks once per second.
System Link Network PortMaster PCMCIA Office Router
System LED
1186-0013
System Link Network PortMaster PCMCIA Office Router
Link LED
1186-0013
System Link Network PortMaster PCMCIA Office Router
Network LED
1186-0013