RLM problems might result from communication problems, configuration problems, connection problems, RLM hardware failures, or RLM firmware update problems.
Troubleshooting RLM connection problems
If you are having difficulty connecting to the RLM, you should verify that you are using a secure shell client and that the IP configuration is correct.
RLM firmware update problems
A RLM firmware update failure can occur for a number of reasons. You can troubleshoot a firmware failure by searching for EMS events.