Brocade OS Command Reference Manual Supporting Fabric OS v6.0.0 (53-1000599-01, October 2007)
360 Fabric OS Command Reference
53-1000599-01
nsShow
2
nsShow
Displays local Name Server (NS) information.
Synopsis nsshow [-r -t]
Description Use this command to display local NS information about devices connected to this switch.
The following message is displayed if there is no information in this switch:
There is no entry in the Local Name Server
The nsAllShow command displays information from all switches.
Each line of output displays:
Type U for unknown, N for N_Port, NL for NL_Port.
PID 24-bit Fibre Channel address.
COS List of classes of service supported by device.
PortName Device port World Wide Name (WWN).
NodeName Device node WWN.
TTL Time-to-live, in seconds, for cached entries or NA (not applicable) if the entry
is local. This displays if the -r option is given.
SCR State change registration of the device. This displays if the -r option is given.
Device type Device type if -t is given.
Permanent Port NamePhysical N_Port or NL_Port WWN.
There might be additional lines if the device has registered any of the following information (the
switch automatically registers SCSI inquiry data for FCP target devices):
• FC4s supported
• IP address
• IPA
• 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.
• Hard address and/or port IP address
The execution of this command is subject to Admin Domain restrictions that may be in place.
Operands This command has the following operands:
-r Replaces the TTL attribute output with SCR (state change registration)
information in the display. 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.