Configuring Global Attributes For Fibre Channel Interfaces; Configuring Switch Port Attribute Default Values - Cisco Nexus 5000 Series Configuration Manual

Configuring Fibre Channel Interfaces
Command or Action
Step 5
switch(config-if)# switchport fcrxbbcredit
5 mode E
Step 6 switch(config-if)# switchport fcrxbbcredit
5 mode Fx
Step 7 switch(config-if# do show int fc slot/port

Configuring Global Attributes for Fibre Channel Interfaces

Configuring Switch Port Attribute Default Values

You can configure attribute default values for various switch port attributes. These attributes will be applied
globally to all future switch port configurations, even if you do not individually specify them at that time.
To configure switch port attributes, perform this task:
SUMMARY STEPS
1. switch# configuration terminal
2. switch(config)# no system default switchport shutdown san
3. switch(config)# system default switchport shutdown san
4. switch(config)# system default switchport trunk mode auto
DETAILED STEPS
Command or Action
Step 1 switch# configuration terminal
Step 2 switch(config)# no system default
switchport shutdown san
Step 3
switch(config)# system default switchport
shutdown san
OL-xxxxx-xx
Configuring Global Attributes for Fibre Channel Interfaces
Purpose
Assigns this value if the port is operating in E or TE mode. The range
to assign BB_credits is between 1 and 64.
Assigns this value if the port is operating in F mode. The range to assign
BB_credits is between 1 and 64.
Displays the receive and transmit BB_credit along with other pertinent
interface information for this interface.
The BB_credit values are correct at the time the registers are
Note
read. They are useful to verify situations when the data traffic
is slow.
Purpose
Enters configuration mode.
Configures the default setting for administrative state of an interface as
Up. (The factory default setting is Down).
This command is applicable only to interfaces for which no user
Tip
configuration exists for the administrative state.
Configures the default setting for administrative state of an interface as
Down. This is the factory default setting.
Tip This command is applicable only to interfaces for which no user
configuration exists for the administrative state.
Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide
21