Cisco 7604 Configuration Manual page 966

Replication Engine Tests
Table A-41
Recommendation
Default
Release
Corrective action
Hardware support
TestNetflowShortcut
The TestNetFlowShortcut test verifies that the NetFlow forwarding functionality of the Layer 3
forwarding engine is working properly. One diagnostic NetFlow entry and adjacency entry is installed
and a diagnostic packet is sent to make sure it is forwarded according to the rewritten MAC and VLAN
information.
Table A-42
Attribute
Disruptive/Nondisruptive
Recommendation
Default
Release
Corrective action
Hardware support
Replication Engine Tests
The Replication Engine tests consists of the following tests:
TestL3VlanMet, page A-24
TestIngressSpan, page A-25
TestEgressSpan, page A-25
TestL3VlanMet
The TestL3VlanMet test verifies that the multicast functionality of the replication engine is working
properly. The replication engine is configured to perform multicast replication of a diagnostic packet
onto two different VLANs. After the diagnostic packet is sent out from the supervisor engine's inband
port, the test verifies that two packets are received back in the inband port on the two VLANs configured
in the replication engine.
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
A-24
TestQoS Test Attributes (continued)
Schedule during downtime.
This test runs by default during bootup or after a reset or OIR.
12.1(13)E, 12.2(14)SX.
None. See the system message guide for more information.
Supervisor engines and DFC-enabled modules.
TestNetflowShortcut Test Attributes
Description
Disruptive for looped-back ports. Disruption is typically less
than one second.
Run this test on-demand if you suspect that NetFlow is not
working properly.
This test runs by default during bootup or after a reset or OIR.
12.1(13)E, 12.2(14)SX.
None. See the system message guide for more information.
Supervisor engines and DFC-enabled modules.
Appendix A Online Diagnostic Tests
OL-4266-08