Issue: After upgrading Identity Manager to version 4.8.6, the following LDAP exception is displayed when trying to login to Dxcmd command-line utility:
I/O Exception on host <hostname>, port 636 (91) Connect Error
(Bug 580014)
Workaround: Sometimes Identity Manager binaries are not available until a new session is started. To resolve this issue, log out of the current session after upgrading all Identity Manager components. Launch a new session, and log in to the server again.