Configure Spanning Tree Portfast On Edge Ports; Configure Qsfp Ports For Lag; Save Configuration; Configure Additional Switch - Dell Networking N4000 Series Configuration Manual

2.10

Configure spanning tree portfast on edge ports

Note: If iSCSI optimization is enabled, spanning tree portfast is automatically configured on ports
connected to EqualLogic arrays. These manual steps must be performed on switch ports connected to
hosts servers.
console#configure
console(config)#interface range tengigabitethernet all
console(config-if)#spanning-tree portfast
console(config-if)#exit
2.11

Configure QSFP ports for LAG

These commands assign 40Gb QSFP ports to the Port Channel.
console(config)#interface range fortygigabitethernet 1/0/1-2
Note: Port numbering for the 40Gb QSFP ports may vary by switch model and module configuration.
Confirm the correct port range for your configuration.
console(config-if)#no spanning-tree portfast
console(config-if)#channel-group 1 mode active
console(config-if)#exit
2.12

Save configuration

console#copy running-config startup-config
This operation may take a few minutes.
Management interfaces will not be available during this time.
Are you sure you want to save? (y/n)y
2.13

Configure additional switch

Repeat the commands from Section 2 to configure the second switch.
Note: The preceding procedure places all switch ports in the default VLAN. If you prefer to place ports in a
non-default VLAN, refer to the documentation for your switch.
11 SCG1001 Dell Networking N4000 Series and Dell PowerConnect 8100 Series Configuration Guide