Lucent Technologies Network Access Module, Installation And Configuration Manual

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INA Module System Interactions
C-8 INA Module Installation and Configuration Guide
Board Renumbering
The INA module works in the same manner as the 100D module for board
renumbering. Use board renumbering to replace a 100D module with a 100R module,
and vice versa. After the board renumbering, T1/PRI data that had been previously
administered for the replaced module is associated with the new module. The data
channels assigned to the 100R are now be unassigned on the 100D module.
Print Reports
The System Inventory Report is enhanced to include summary information about INA
modules present in the system. This summary information is presented under the
100-RU label.
PCMCIA Flash Memory Card-Based Upgrade Operation
The INA module firmware is upgradeable using the MERLIN MAGIX PCMCIA card.
Note – Performing an upgrade to the INA module firmware using the MERLIN MAGIX
PCMCIA card does not upgrade the INA module router software. Router software is
upgraded separately with the PMVision application. Depending upon the nature of the
upgrade, either a INA module firmware upgrade, or a router software upgrade, or both
might be required.
Other System Interactions
Table C-5 shows system conditions applying to the INA module.
Table C-5 INA Module System Interactions
Condition Explanation
Idle Conditions -
System Forced
Idle The system might be forced into an idle state
while the module is routing data traffic. When
the system is in the forced idle condition, the
router on the INA module continues to operate
and route data traffic.
Slot Busy-Out An INA module can be busied out even if the
module is routing data traffic. Busying out the
module disrupts both voice and router services.
Voice and data services are restored when the
module is restored.