Appendix A Online Diagnostic Test; Testspnpinbandping - Cisco WS-SUP32-GE-3B - Supervisor Engine 32 Software Configuration Manual

Global Health-Monitoring Tests
processor. Packets are sent at 15-second intervals. Ten consecutive failures of the test results in failover
to the redundant supervisor engine (default) or reload of the supervisor engine if a redundant supervisor
engine is not installed.
Table A-1
Attribute
Disruptive/Nondisruptive
Recommendation
Default
Release
Corrective action
Hardware support

TestSPNPInbandPing

The TestSPNPIinbandPing test verifies the data path between the switch processor (SP) and the network
processor (NP). This test sends a Layer 2 frame from the SP inband port and to the NP and the NP loops
it back to the SP inband port. This test runs every 15 seconds. 10 consecutive test failures cause the NP
to reset. After three consecutive NP resets, 10 consecutive test failures results in a supervisor engine
switchover, or in a reload if a redundant supervisor engine is not installed.
Table A-2
Attribute
Disruptive/Nondisruptive
Recommendation
Default
Release
Corrective action
Hardware support
Catalyst Supervisor Engine 32 PISA Cisco IOS Software Configuration Guide, Release 12.2ZY
A-2
TestSPRPInbandPing Test Attributes
Description
Nondisruptive.
Do not disable. Test is automatically disabled during
CPU-usage spikes in order to maintain accuracy.
On.
12.2(18)ZY.
Reset the active supervisor engine.
Active and standby supervisor engine.
TestSPNPInbandPing Test Attributes
Description
Nondisruptive.
Do not disable. Test is automatically disabled during
CPU-usage spikes in order to maintain accuracy.
On.
12.2(18)ZY2.
Reset the active supervisor engine.
Active and standby supervisor engine.
Appendix A Online Diagnostic Tests
OL-11439-03