Juniper-networks J4350 Instrukcja Użytkownika Strona 65

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Physical Interface Modules Overview
Figure 23: ADSL 2/2+ Annex B PIM
STATUS
ONLINE
PORT 0
ADSL-B
g002332
TheADSLPIM
provides the following key features:
Onboard net
work processor
ADSL, ADSL2
, and ADSL2+ protocols on the same PIM
“Dying gasp
notification
Asynchrono
us Transfer Mode (ATM) Ada ptation Layer 5 (AAL5) encapsulation
For pinouts
of cable connectors for ADSL PIMs, see “ADSL and G.SHDSL
RJ-11 Connector Pinout” on page 199.
For alarms, see the configu rin g and monitoring alarms informatio n in
the J-series Services Router Administration Guide.
ForinstallingandremovingaPIM,see“ReplacingaPIM”onpage144.
TheADSLPIMshavetwoLEDstoindicatethestatusofthePIManditsport.
Ta b l e 2 3 d e
scribes the meaning of the LED states.
Table 23: L
EDs for ADSL PIMs
Label Color State Description
Green
On steadily PIM passed the self-test and is online and
operational.
ONLINE
Unlit Off PIM is offline.
Green
On steadily Online with no alarms or failures.
STATUS
Red On steadily Active with local or remote alarms. The router
has detected a failure.
Field-Replaceable PIMs 45
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