changes.mady.by.user Ribbon Communications
Saved on Jan 21, 2013
Saved on May 23, 2018
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EXAMPLE A
SLOT 1 & 2
SLOT 3 & 4
SLOT 5 & 6
SLOT 7
Upper Module
FXO-U
FXS-U
empty
Lower Module
FXS-L
PRI