HP Cisco MDS 9216i Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2 - Page 669

Chapter 8 Fibre Channel Commands system default switchport Send comments to [email protected] system default switchport To configure port attributes for Fibre Channel interfaces, use the system default switchport command. To disable port attributes, use the no form of the command. system default switchport {shutdown | trunk mode {auto | off | on}} no system default switchport {shutdown | trunk mode {auto | off | on}} Syntax Description shutdown trunk mode auto off on Disables or enables switch ports by default. Configures the trunking parameters as a default. Configures the trunking mode. Enables autosense trunking. Disables trunking. Enables trunking. Command Default Enabled. Command Modes Configuration mode Command History Release 4.0(0)N1(1a) Modification This command was introduced. Usage Guidelines Attributes configured using this command are applied globally to all future switch port configurations, even if you do not individually specify them at that time. This command changes the configuration of the following ports to administrative mode F: • All ports that are down. • All F ports that are up, whose operational mode is F, and whose administrative mode is not F. This command does not affect non-F ports that are up; however, if non-F ports are down, this command changes the administrative mode of those ports. Examples The following example shows how to configure port shutdown: switch(config)# system default switchport shutdown The following example shows how to configure the trunk mode: switch(config)# system default switchport trunkmode auto OL-16599-01 Cisco Nexus 5000 Series Command Reference 8-135