Specifications

DX-80 INSTALLATION AND MAINTENANCE MANUAL
P7290 IMM 4-28
Software Warm Start
Use Software Warm Start to cause the system to restart operations. This operation requires confirmation
since all calls in progress will be disconnected.
┌────────────────────────────────┐
│ Software Warm Start │
├────────────────────────────────┤
│ Progressive operations in KSU │
│ shall be forcedly abandon ! │
│ Please press (Y/y) to confirm │
└────────────────────────────────┘
Software Cold Start
Use Software COLD Start to cause the system to restart operations and reload default customer database
data. This operation requires confirmation since all calls in progress will be disconnected and the
current database will be erased!
┌────────────────────────────────┐
│ Software Cold Start │
├────────────────────────────────┤
│ Progressive operations in KSU │
│ shall be forcedly abandoned ! │
│ Programming status in KSU │
│ shall be returned to default │
│ settings! │
│ Please press (Y/y) to confirm │
└────────────────────────────────┘
Block Control
Block Control is used to restrict access to certain system resources for the purposes of trouble-shooting.
E.g. a CO Line might be blocked from use in order to test the circuit while avoiding user access to the CO
Line circuit. To use Block Control, the Cabinet number, Board/Module number and Port number must be
known.
┌────────────────────┐
│ Block Control │
├────────────────────┤
│ Board │
│ Port │
└────────────────────┘
┌────────────────────────┐
│ Slot Pos. : (1-10) │
└────────────────────────┘
┌────────────────────────┐
│ Port No. : (1-8) │
└────────────────────────┘
┌────────────────────┐
│ Block Control │
├────────────────────┤
│ Unblock │
│ Block │
└────────────────────┘
I/O Memory Mapping
Use I/O Memory Mapping when instructed to do so by a customer service representative. This operation is
used to view system Input/Output port values.
Block Control can be used to
block access to a Board or a
port. The specific board/module
and/or port number must be
known.
When a port or board/module is
blocked it must be Unblocked to
regain access to the resource.