HP J2540-69023 - HP AdvanceStack Router 230 (router PR) - Provides one port for either AUI or BNC connection, and one synchronous port for WAN connectivity (J2540B)
HP J2540-69023 - HP AdvanceStack Router 230 (router PR) - Provides one port for either AUI or BNC connection, and one synchronous port for WAN connectivity (J2540B)