Cisco 7604 Configuration Manual page 960

PFC Layer 3 Forwarding Engine Tests
TestAclDeny
The TestAclDeny test verifies that the ACL deny feature of the Layer 2 and Layer 3 forwarding engine
is working properly. The test uses different ACL deny scenarios such as input, output, Layer 2 redirect,
Layer 3 redirect, and Layer 3 bridges to determine whether or not the ACL deny feature is working
properly.
Table A-30
Attribute
Disruptive/Nondisruptive
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-31
Attributes
Disruptive/Nondisruptive
Recommendation
Default
Release
Corrective action
Hardware support
TestQoS
The TestQoS test verifies whether or not the QoS input and output TCAM is functional by programming
the QoS input and output TCAM so that the ToS value of the diagnostic packet is changed to reflect
either input or output.
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
A-18
TestACLDeny Test Attributes
Description
Disruptive.
Do not disable.
On.
12.1(13)E, 12.2(14)SX.
Automatic ASIC reset for recovery.
Supervisor engines and DFC-enabled modules.
TestNetflowShortcut Test Attributes
Description
Disruptive for looped back ports. The disruption is 500 ms.
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