SECTION C. TRAP NUMBER TABLE.

| TRAP | SYSTEM |        ACTIONS                               |
|--------------------------------------------------------------|
| NOT  |        |                                              |
| SPEC-| ALL    | 1.  SEE NOTES 3 AND 5.                       |
| IFIC |        |                                              |
|--------------------------------------------------------------|
| 0002 | ALL    | 1. REFER TO NOTES 1 AND 2.                   |
|--------------------------------------------------------------|
|      |        |  WITH MESSAGE 'EXCEPTION IN DEVICE DRIVER '  |
| 0002 | ALL    | 1. REFER TO NOTE 4.                          |
|      |        | 2. RUN CHKDSK /F- REPAIR ANY CORRUPT FILE(S) |
|      |        | 3. REFER TO NOTES 6 AND 8.                   |
|      |        | 4. REFER TO SECTION G. OF THIS TIP           |
|--------------------------------------------------------------|
|      | ALL    |  OCCURS WITH TOKEN RING INSTALLED AND WHEN   |
| 0002 |ONLY ON |  INITIALIZING THE LAN AT IPL?                |
|      | IPL    | 1. INSTALL LATEST TRNETDD.SYS (IF RUNNING    |
|      |        |  OS/2 1.2 AT A CSD LEVEL BELOW CSD 4098.     |
|      |        |  THIS IS NOT REQUIRED ON OS/2 1.3 OR LATER)  |
|      |        | 2. CHECK ALL H/W MEMORY PER SECTION "D."     |
|      |        | 3. REFER TO NOTES 6 AND 8.                   |
|--------------------------------------------------------------|
|      |        |  WITH ALL OTHER MESSAGES                     |
| 0002 | ALL    | 1. WITH 113 ERRORS.. REFER TO 8550 ECA024.   |
|      |        | 2. CHECK ALL H/W MEMORY PER SECTION "D."     |
|      |        | 3. RUN CHKDSK /F- ANY CORRUPT FILE(S)?       |
|      |        | 4. REFER TO NOTES 6 AND 8.                   |
|--------------------------------------------------------------|
|--------------------------------------------------------------|
|      |        | 1. CHECK ALL H/W MEMORY PER SECTION "D."     |
| 0006 | ALL    | 2. RUN CHKDSK /F- REPAIR ANY CORRUPT FILE(S)?|
|      |        | 3. OEM S/W - IF YES, REFER TO SOURCE.        |
|--------------------------------------------------------------|
|--------------------------------------------------------------|
|      |        | 1. RUN CHKDSK /F- REPAIR ANY CORRUPT FILE(S)?|
| 0007 | ALL    | 2. OEM S/W - IF YES, REFER TO SOURCE.        |
|--------------------------------------------------------------|
|--------------------------------------------------------------|
|      |        | 1. CHECK ALL H/W MEMORY PER SECTION "D."     |
| 0008 | ALL    | 2. RUN CHKDSK /F -REPAIR ANY CORRUPT FILE(S)?|
|      |        | 3. OEM S/W - IF YES, REFER TO SOURCE.        |
|--------------------------------------------------------------|
|--------------------------------------------------------------|
|      |        | WITH THE MESSAGE:                            |
|      |        | 'SYS1942: A PROGRAM ATTEMPTED TO REFERENCE   |
|      |        | STORAGE OUTSIDE THE LIMITS OF A STACK        |
| 000C |  ALL   | SEGMENT'                                     |
|      |        | -- INDICATES A STACK OVERFLOW OCCURED IN     |
|      |        |   USER WRITTEN CODE OR APPLICATION.          |
|      |        | 1. CONTACT SOFTWARE SUPPORT                  |
|--------------------------------------------------------------|
|      |        | WITH THE MESSAGE:                            |
| 000C |  ALL   |   'EXCEPTION IN DEVICE DRIVER'               |
|      |        | 1. REFER TO NOTE 4.                          |
|      |        | 2. RUN CHKDSK /F -REPAIR ANY CORRUPT FILE(S)?|
|--------------------------------------------------------------|
|      |        | WITH ALL OTHER MESSAGES:                     |
|      |        | 1. WITH 113 ERRORS .. REFER TO 8550 ECA024.  |
| 000C |  ALL   | 2. CHECK ALL H/W MEMORY PER SECTION "D."     |
|      |        | 3. RUN CHKDSK /F -REPAIR ANY CORRUPT FILE(S)?|
|--------------------------------------------------------------|
|--------------------------------------------------------------|
| 000D |  ALL   | 1. SEE NOTE 7.                               |
|--------------------------------------------------------------|
|      |        | WITH THE MESSAGE:                            |
|      |        |   'SYS1943: A PROGRAM CAUSED A PROTECTION    |
|      |        |    VIOLATION'                                |
| 000D |  ALL   | - MSG MAY INCLUDE NAME OF PROGRAM THAT       |
|      |        |   CAUSES ERROR.                              |
|      |        | - INDICATES A GENERAL S/W ERROR IN EITHER    |
|      |        |   USER WRITTEN CODE,APPLICATION OR OS/2.     |
|      |        | 1. CONTACT SOFTWARE SUPPORT.                 |
|--------------------------------------------------------------|
|      |        | WITH THE MESSAGE:                            |
|      |        |   'INTERNAL PROCESSING ERROR OCCURED         |
| 000D |  ALL   |   AT 0220:3557'                              |
|      |        | 1. SET TOKEN RING RAM MEMORY WINDOW TO       |
|      |        |    TO 16K. REF TDR H052921 AND H053510.      |
|      |        | 2. INSTALL LATEST TRNETDD.SYS (APAR JR01657) |
|--------------------------------------------------------------|
|      |        | DOUBLE TRAP 000D WITH THE MESSAGE:           |
|      |        |   'INTERNAL PROCESSING ERROR OCCURRED        |
| 000D/|  ALL   |   AT 0220:3557'                              |
| 000D |        | 1. INSTALL LATEST NETBDD AND ASCNETB         |
|      |        |    MODULES (APAR IC00096)                    |
|--------------------------------------------------------------|
|      |        | 1. WITH 113 ERRORS...REFER TO 8550 ECA024.   |
|      |8570-A21| 2. CHECK ALL H/W MEMORY PER SECTION "D."     |
| 000D |  ONLY  | 3. CHECK SYSTEM BOARD LEVEL PER 8550 ECA059. |
|      |        | 4. RUN CHKDSK /F -REPAIR ANY CORRUPT FILE(S)?|
|      |        | 6. OEM S/W - IF YES, REFER TO SOURCE.        |
|--------------------------------------------------------------|
|      |        | WITH ALL OTHER MESSAGES:                     |
|      | ALL    | 1. WITH 113 ERRORS ...REFER TO 8550 ECA024.  |
|      | EXCEPT | 2. CHECK ALL H/W MEMORY PER SECTION "D."     |
| 000D |8570-A21| 3. RUN CHKDSK /F -REPAIR ANY CORRUPT FILE(S)?|
|      |        | 5. OEM S/W - IF YES, REFER TO SOURCE.        |
---------------------------------------------------------------


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[Next: SECTION D. MEMORY IDENTIFICATION TABLE]