Acl Application Failure Without An Error Message; Symptom; Troubleshooting Flowchart; Solution - HPE FlexNetwork 10500 SERIES Troubleshooting Manual

EFP Counter
IFP—Resource usage for inbound traffic.

EFP—Resource usage for outbound traffic.

2. Delete unnecessary ACLs to release resources if the failure is caused by ACL resource
insufficiency. Delete unnecessary ACLs that use Meter or Counter resources if the failure is
caused by Meter or Counter resource insufficiency.
If you cannot release enough resources, go to step 4.
If the ACL resources are sufficient, the reason might be that the ACL conflicts with a specific
algorithm in the ASIC chip. In this case, go to step 4.
3. Apply the packet filter or QoS policy again.
4. If the problem persists, contact Hewlett Packard Enterprise Support.

ACL application failure without an error message

Symptom

The system applies a packet filter or an ACL-based QoS policy to the hardware. However, the ACL
does not take effect.

Troubleshooting flowchart

Figure 28 Troubleshooting ACL application failure
Failure to apply an ACL
No
Conflicting behaviors
for packets matching
overlapping ACLs?
Contact the support

Solution

To resolve the problem:
1. Check the ACLs used by QoS policies and packet filters for overlapping rules:
512
Overlapping
ACLs exist?
Yes
Yes
No
0 0
Revise ACLs/packet
filters/QoS policies
75
512 0%
Yes
Resolved?
No
End