This knowledge base was generated through a script and may contain formatting issues. Cluster management LIF access After BMC Upgrade to 11.10, cluster management lif is not pingable and putty session...This knowledge base was generated through a script and may contain formatting issues. Cluster management LIF access After BMC Upgrade to 11.10, cluster management lif is not pingable and putty session hangs. Both nodes are up and SSH can be accessed through node management lif. New putty session does not start and ping times out for that cluster management lif. Cannot access System manager with that cluster management lif. Net port show and net int show all true and working fine.