Table 9. Specifications for the Supervisor-1 Module (part 2 of 3) Feature Description Fabric services Name server  Registered State Change Notification (RSCN)  Login services  Fabric Configuration Server (FCS)  Broadcast  In-order delivery  Advanced functions VSAN  IVR  PortChannel with multipath load balancing  QoS-flow-based, zone-based  FCC  N_Port ID virtualization  Diagnostic and  troubleshooting tools POST diagnostic tests  Online diagnostic tests  Internal port loopbacks  SPAN and RSPAN  Fibre Channel Traceroute  Fibre Channel Ping  Fibre Channel Debug  Fabric Analyzer  Syslog  Online system health  Port-level statistics  Real-Time Protocol Debug  Network security VSANs  ACLs  Per-VSAN RBAC  Fibre Channel zoning:  N_Port WWN o N_Port FC-ID o Fx_Port WWN o Fx_Port WWN and interface index o Fx_Port domain ID and interface index o Fx_Port domain ID and port number o LUN o Read-only o Broadcast o FC-SP:  DH-CHAP switch-switch authentication o DH-CHAP host-switch authentication o Port security and fabric binding  Management access:  SSHv2 implementing AES o SNMPv3 implementing AES o SFTP o Serviceability Configuration file management  Nondisruptive software upgrades for Fibre Channel interfaces  Call Home  Power-management LEDs  Port beaconing  System LED  SNMP traps for alerts  Network boot  33 IBM Storage Networking SAN384C-6 Product Guide