MAP 0220: MNTN Code 20
MNTN means that your CPSW enters in maintenance mode. Connect a local console to your CPSW and,
according to the >>20 message displayed on the CPSW display, go to the indicated MAP.
NVRAM location on control point card
NVRAM is the component ZM27. It is a DALLAS component located between ATM top connector and
tri channel bottom connector.
Symptom Explanation
MNTN is displayed on the CPSW alternating with a message giving information about the reason of
the error.
Message on CPSW
CPSW
CPSW2
Go to:
RTC MODULE IS NOT FOUND ON THE
CP CARD
X
X
“MAP 0230: MNTN Code 20
(Continued)” on page 2-26
RTC MODULE CLOCK DOES NOT WORK
PROPERLY
X
X
“MAP 0240: MNTN Code 20
(Continued)” on page 2-27
NVRAM ERROR FOUND DURING DATA
TEST
X
X
“MAP 0240: MNTN Code 20
(Continued)” on page 2-27
NVRAM WAS FOUND KO AND HAS
BEEN SUCCESSFULLY RE-INITIALIZED
X
X
“MAP 0250: MNTN Code 20
(Continued)” on page 2-28
CONFIG HAS BEEN CLEARED BY THE
OPERATOR
X
“MAP 0260: MNTN Code 20
(Continued)” on page 2-29
NVRAM OK BUT CLEARED. PREVIOUS
CONFIG DATA IS LOST
X
“MAP 0260: MNTN Code 20
(Continued)” on page 2-29
Note: X means that the message is specific to CPSW or CPSW2
Chapter 2.
MAPS
2-25
Summary of Contents for 8265 Nways ATM Switch
Page 1: ...8265 Nways ATM Switch IBM Problem Determination and Service Guide SY33 2128 00...
Page 2: ......
Page 3: ...8265 Nways ATM Switch IBM Problem Determination and Service Guide SY33 2128 00...
Page 8: ...vi 8265 PD and SG...
Page 10: ...viii 8265 PD and SG...
Page 11: ...Tables 3 1 Wraps available on WAN Modules 3 9 Copyright IBM Corp 1998 ix...
Page 12: ...x 8265 PD and SG...
Page 18: ...xvi 8265 PD and SG...
Page 26: ...xxiv 8265 PD and SG...
Page 32: ...1 6 8265 PD and SG...
Page 33: ...Chapter 2 MAPS Copyright IBM Corp 1998 2 1...
Page 134: ...3 32 8265 PD and SG...
Page 158: ...5 2 8265 PD and SG...
Page 159: ...Appendix A 8265 Part Numbers 8265 Parts Copyright IBM Corp 1998 A 1...
Page 160: ...1 Rear View A 2 8265 PD and SG...
Page 162: ...2 O O I I 3 4 5 A 4 8265 PD and SG...
Page 166: ...A 8 8265 PD and SG...
Page 168: ...X 2 8265 PD and SG...
Page 170: ......
Page 173: ......
Page 174: ...IBM SY33 2128...