Allied Telesis AT-MMC6005, Руководство по установке

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Product Description
28
DSL
Slow Blinking
Green VDSL is idle when blinking occurs
approximately once per second.
Fast Blinking
Green VDSL is in Training or Handshaking
mode when blinking occurs
approximately 3 times per second.
Steady Green VDSL has established connection with
its link partner.
Rapid
Blinking
Green VDSL activity is occurring when
blinking occurs approximately 6 times
per second.
Off If SML is enabled, the media
converter’s copper port is
disconnected.
Note: If SML is disabled, the DSL LED
stays lit when the media converter’s
copper port is disconnected.
COPPER
P1 L/A
(L = Link;
A = Activity)
Off The port has not established a link.
Steady Green The port has an established link to a
network device, but it is not transmitting
or receiving network packets.
Rapid
Blinking
Green The port is transmitting or receiving
network packets.
Slow Blinking
Green SML is on and detects a failure on the
DSL port. If slow blinking in unison with
the COPPER P1 DUP/COL LED, the
DSL port is training if there is a copper
link present.
Table 5. Status LEDs (Continued)
LED State Description