DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-215ATM-INTF (TN2305/6)
9
ATM-INTF (TN2305/6)
The TN2305/6 is recognized by the system as an ATM Interface b oard
(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 th e board can be reset b y using
the reset board command. The b oard is visible through the list config and
change circuit-pack commands.
The circuit packs listed in Table 9-92 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 sam e 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 c ondition, green
means maintenance testing in p rogress. The yellow LED is not used. The
possible LED states are listed b elow:
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 9-92. ATM-EI circuit packs for ATM-PNC
Circuit pack Fiber Echo
cancellation Relea
se
TN2238 Multi mode N 6.3
TN2305 Multi mode Y 7.1
TN2306 Single mode Y 7.1
Continued on next page