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Troubleshooting Unified ISSU Problems
If the unified ISSU procedure stops progressing, complete the following steps:
- Open a new session on the master Routing Engine and issue the request system software abort in-service-upgrade command.
- Check the existing router session to verify that the upgrade
has been aborted.
An “ISSU: aborted!” message is provided. Additional system messages provide you with information about where the upgrade stopped and recommendations for the next step to take.
See request system software abort in-service-upgrade for more information.
