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Troubleshooting flowchart
Figure 13
Troubleshooting an ACL application failure
Solution
To resolve the problem:
1.
Verify that the ACL is configured correctly:
Execute the
display acl
command to identify whether the ACL is configured correctly. If the ACL is
configured incorrectly, reconfigure it.
2.
Verify that the matching criteria in each ACL rule are of the same length:
a.
If an ACL rule includes much more matching criteria than the other ACL rules, split it into
multiple rules.
b.
Apply the adjusted ACL.
3.
If the problem persists, contact H3C Support.
Execute the
display diagnostic-information
command, save the diagnostic information, and
provide it to H3C Support.
<H3C> display diagnostic-information
Save or display diagnostic information (Y=save, N=display)? [Y/N]:Y
ACL application failure for insufficient resources
Symptom
The system fails to apply a packet filter or an ACL-based classifier in a QoS policy to the hardware. It
displays one of the following error messages that the hardware resources are not sufficient:
ACL
rule configured
correctly?
ACL rule
with much more
matching criteria?
Reconfigure the rule
Problem resolved?
Failure to apply an ACL
Yes
No
Yes
Contact H3C Support
Problem resolved?
End
Split the rule
Yes
No
No
Yes
No
