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1A2 400e line card question

1A2 400e line card question

1A2 400e line card question

(OP)
Can a 400e line card be swapped with the power on? This system has been running almost 40 years and I have had power supplies that have been on a long not come back into service once I unplug them. Thanks to all..

RKDavis Wilmington,NC

RE: 1A2 400e line card question

YES NO PROBLEM

OLD ROLMEN WORKING ON NORTELS AND AVAYA

RE: 1A2 400e line card question

(OP)
Thanks. Been a long time since I use to install them behind Rolm 7000 & 8000 systems before ETS and Rolm phone were developed.

RKDavis Wilmington,NC

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