This appendix provides information to configure firewalls in an Operations Sentinel enterprise environment.
Operations Sentinel now supports Transport Layer Security (TLS) protocol for communication with its components. In Secure Environment, all the Operations Sentinel communication with its components is secured using TLS/DTLS protocol.
This appendix provides information about secure communication configurations (see D.1), configuring firewalls in Non-secure (see D.2) and Secure (see D.3) Operations Sentinel enterprise environment.
Note: In this appendix, a managing Operations Sentinel server is a server running Operations Sentinel software with open connections, either through the network or locally, to client applications that manage systems in an active configuration. A managing Operations Sentinel server may also be an Operations Server if it is on the operations LAN with a Dorado Service Processor.