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DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Objects
3-187ATM-INTF (TN2305/6)
3
ATM-INTF (TN2305/6)
The TN2305/6 is recognized by the system as an ATM Interface board
(ATM-INTF) if it has not been assigned a personality through the
add atm-pnc
command or
add atm trunk
command. ATM-INTF does not have a maintenance
strategy associated with it, although the Control Channel test can be run on
demand by using the
test board
command, and the board can be reset by using
the
reset board
command. The board is visible through the
list config
and
change circuit-pack
commands.
The circuit packs listed in Table 3-78
are ATM-EI boards if they are administered
to serve the ATM Port Network Connectivity (ATM-PNC).
NOTE:
Always replace an ATM-EI circuit pack with the same type.
LED states
The ATM-INTF circuit pack has the standard red, green and yellow LEDs. The red
and green LEDs have the traditional use: red indicates an alarm condition, green
means maintenance testing in progress. The yellow LED is not used. The
possible LED states are listed below:
MO Name (in
Alarm Log)
Alarm
Level Initial Command to Run Full Name of MO
ATM-INTF WARNING test board UUCSSpp ATM interface board
Table 3-78. ATM-EI circuit packs for ATM-PNC
Circuit pack Fiber
Echo
cancellation Release
TN2305 Multi mode Y 7.1
TN2306 Single mode Y 7.1
LED Condition LED
Red Board is not healthy Solid on never off
Red
Green
Board is in the processes of booting Red: solid on
Green: 200 ms on 200 ms off
Green Maintenance is running tests on the
board
Solid on (off when
maintenance completed)
Yellow Fiber LOS 100 ms on, 100ms off
Yellow Signal to the ATM switch is down 500 ms on, 500 ms off