Switching Cp Cards - Paradyne CPX-1000 User Manual

1000-A2-GB22-10
Switching CP
Cards
June 2005
When a switchover is requested, the CPX-1000 acknowledges the
request and issues the appropriate alarms and events of the
switchover status.
Upon a switchover, a message on the status bar indicates the status
of the switchover (active or standby). When the switchover is
successful, the previously active card becomes the standby card
and the previously standby card is now the active card.
Before performing a switchover on a CP card, make sure that the
following conditions are present:
two CP cards are inserted in their assigned slots
there are no alarms on either CP card
the states of CP cards if switching from CP-A to CP-B:
States
Administrative
Operational
Primary
the states of CP cards if switching from CP-B to CP-A:
States
Administrative
Operational
Primary
11. Maintenance and Services
CP-A CP-B
Active Standby
Unlocked Unlocked
Enabled Enabled
Primary Secondary
CP-B CP-A
Active Standby
Unlocked Unlocked
Enabled Enabled
Secondary Primary
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