DIAGNOSING PHYSICAL PROBLEMS

“NO SERVER IS FOUND”

ELIMINATE SOFTWARE

ERRORS

HARDWARE ERROR

20600

THE SWITCH

MARIO20600 20600 1 2

2

CHECK YOUR LIGHTS

LINK LIGHTS ON THE NIC

12600 2

“NOT CONNECTED”

20600 1 2

MAKE SURE OTHERS CAN ACCESS THE NETWORK

20600 1 2

PLUG SYSTEM INTO A GOOD

OUTLET

CONTINUITY TEST

20600 1 2

MARIO20600 42900 2 3

3

CHECK THE NIC

245000 3“CAN’T SEE THE

NETWORK”

245800 3

RUN NIC DIAGNOSTIC SOFTWARE

22600 3

LOOPBACK TEST

MARIO20600 50000 3 4

4

CABLE TESTING

DISCONNECT PROBLEMS AT

THE WORK AREA

356000 4

MIDRANGE TESTER WITH TDR

68000 3 4

70000 3 4

MARIO20600 80000 4 1

1

PROBLEMS IN THE TELECOMMUNICATIONS ROOM

2

2

485000 1

KEEP DIAGNOSTIC PROCESS ORGANIZED

AND DOCUMENTED

2

485000 1

VOLTAGE EVENT

RECORDER

2

MARIO20600 90000 5

5

TONERS2 2

2 2

MARIO2060090000 5 2 2

TONEGENERATOR

MARIO2060090000 5 2 2

TONE PROBE