Debugging Policy Verification Issues; Troubleshooting Acl Logging - Cisco Nexus 1000V Troubleshooting Manual
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Also See for Nexus 1000V:
- Troubleshooting manual (280 pages) ,
- Configuration manual (96 pages) ,
- Deployment manual (49 pages)
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Chapter 15
ACLs
S e n d d o c u m e n t c o m m e n t s t o n e x u s 1 k - d o c f e e d b a c k @ c i s c o . c o m .
The Acl-id is the local ACLID for this VEM. Ref-cnt refers to the number of instances of this ACL in
this VEM.
Use the following command to list the interfaces on which ACLs have been installed
~ # module vem 3 execute vemcmd show acl pinst
LTL
16
Debugging Policy Verification Issues
To debug a policy verification failure, follow these steps:
On the VSM, enter the debug logfile filename command to redirect the output to a file in bootflash.
Step 1
Enter the debug aclmgr all command.
Step 2
Enter the debug aclcomp all command.
Step 3
For the VEMs where the policy exists, or is being applied, enter the following these steps from the VSM.
The output goes to the console.
Enter the module vem module-number execute vemdpalog debug sfaclagent all command.
Step 4
Enter the module vem module-number execute vemdpalog debug sfpdlagent all command.
Step 5
Step 6
Enter the module vem module-number execute vemlog debug sfacl all command.
Step 7
Enter the module vem module-number execute vemlog start command.
Step 8
Enter the module vem module-number execute vemlog start command.
Configure the policy that was causing the verify error.
Step 9
Enter the module vem module-number execute vemdpalog show all command.
Step 10
Enter module vem module-number execute vemlog show all command.
Step 11
Save the Telnet or SSH session buffer to a file. Copy the logfile created in bootflash.
Troubleshooting ACL Logging
This section includes the following topics:
•
•
OL-28795-01
Acl-id
Dir
1
ingress
Using the CLI to Troubleshoot ACL Logging on a VEM, page 15-4
ACL Logging Troubleshooting Scenarios, page 15-5
Cisco Nexus 1000V Troubleshooting Guide, Release 4.2(1)SV2(2.1)
Debugging Policy Verification Issues
15-3
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Troubleshooting
