Diagnostics : Embedded online and offline diagnostics. Fabric services : Simple Name Server, Registered State Change Notification (RSCN), Alias Server (Multicast), Zoning (optional), QuickLoop (optional). Management access : Telnet, SNMP, SWCC WEB Based Management Tools. Pre-configured with Fabric operating software, WEB Based Management Tools, Zoning software, and QuickLoop FCAL emulation software for HP-UX. Dynamic path rerouting in the event of a link failure.