HP Brocade 8/12c Brocade Fabric OS Command Reference Manual Supporting Fabric - Page 566

2 nsShow The following information is displayed only if the device has registered the information (for example, the switch automatically registers SCSI inquiry data for FCP target devices): • FC4s supported • IP address • Port and node symbolic names • Fabric Port Name. This is the WWN of the port on the switch to which the device is physically connected. • Port address or port IP address Note The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in place. Refer to chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for details. Operands This command has the following optional operands: -r Replaces the time-to-live (TTL) attribute output with state change registration (SCR) information. This value indicates what type of RSCN a device registers to receive. Values include: SCR=0 Reserved. SCR=1 Fabric detected registration. Register to receive all RSCN requests issued by the fabric controller for events detected by the fabric. SCR=2 NX_Port detected registration. Register to receive all RSCN requests issued for events detected by the affected NX_Port. SCR=3 Register to receive all RSCN requests issued. The RSCN request returns all effected N_Port_ID pages. -t Displays the device type. The device type is defined in terms of two attributes. The first attribute indicates the origination of the device as one of the following: • Physical- The device is connected to the NX_Port, using FLOGI to log into the switch. • Virtual - The device is contrived by the switch. • NPV - The device is connected to the NX_Port, using FDISC to log in to the switch. • iSCSI Device is connected to the iSCSI port. The second attribute indicates the role of the device. Valid role attributes include the following: • Unknown (initiator/target) - Device role is not detected • Initiator - An iSCSI initiator. • Target - An iSCSI target. • Initiator+Target - Both an iSCSI initiator and an iSCSI target. 534 Fabric OS Command Reference 53-1001764-01