Cisco Systems WSC2960XR48FPSI Manual De Usuario

DETAILED STEPS

Purpose

Command or Action

Enters the global configuration mode.

configure terminal

Example:

Switch#

configure terminal

Step 1

Defines the interface that is configured as the IEEE
802.1Q trunk, and enters interface configuration mode.

interface interface-id

Example:

Switch(config)#

interface gigabitethernet1/0/2

Step 2

Configures the VLAN that is sending and receiving
untagged traffic on the trunk port.

switchport trunk native vlan vlan-id

Example:

Switch(config-if)#

switchport trunk native vlan

Step 3

For vlan-id, the range is 1 to 4094.

Returns to privileged EXEC mode.

end

Example:

Switch(config-if)#

end

Step 4

Verifies your entries in the Trunking Native Mode VLAN
field.

show interfaces interface-id switchport

Example:

Switch#

show interfaces gigabitethernet1/0/2

Step 5

switchport

(Optional) Saves your entries in the configuration file.

copy running-config startup-config

Example:

Switch#

copy running-config startup-config

Step 6

Configuring Trunk Ports for Load Sharing

Configuring Load Sharing Using STP Port Priorities

If your switch is a member of a switch stack, you must use the spanning-tree [vlan vlan-id] cost cost interface
configuration command instead of the spanning-tree [vlan vlan-id] port-priority priority interface

Catalyst 2960-XR Switch VLAN Configuration Guide, Cisco IOS Release 15.0(2)EX1

OL-29440-01

Configuring VLAN Trunks

Configuring Trunk Ports for Load Sharing