Cisco 7604 Configuration Manual page 977

Appendix A Online Diagnostic Tests
Table A-61
Recommendation
Default
Release
Corrective action
Hardware support
TestTxPathMonitoring
The TestTxPathMonitoring test sends index-directed packets periodically to each port on the Supervisor
Engine 720 and WS-X67xx series modules to verify ASIC synchronization and correct any related
problems. The test runs every two seconds.
Table A-62
Attribute
Disruptive/Nondisruptive
Recommendation
Default
Release
Corrective action
Hardware support
TestSynchedFabChannel
The TestSynchedFabChannel test periodically checks the fabric synchronization status for both the
module and the fabric. This test is available only for fabric-enabled modules. This test is not a
packet-switching test so it does not involve the data path. This test sends an SCP control message to the
module and fabric to query the synchronization status.
Table A-63
Attribute
Disruptive/Nondisruptive
Recommendation
Default
Release
Corrective action
Hardware support
OL-4266-08
TestL3HealthMonitoring Test Attributes (continued)
Do not disable.
On.
12.2(14)SX.
Not applicable.
DFC-equipped modules
TestTxPathMonitoring Test Attributes
Description
Nondisruptive.
Do not change the default settings.
On.
12.2(14)SX.
Not applicable (self-recovering).
Supervisor Engine 720 and WS-67xx series modules.
TestSynchedFabChannel Test Attributes
Description
Nondisruptive.
Do not turn off. Use as a health-monitoring test.
On.
12.1(13)E, 12.2(14)SX.
None. See the system message guide for more information.
All fabric-enabled modules.
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
Critical Recovery Tests
A-35