Interface Instance
12-35
Usage Guidelines
Interfaces ge1-ge4 can be configured as trunk or in access mode. An interface (when
configured as trunk) allows packets (from the given list of vlans) to be added to the trunk.
An interface configured as “access” allows packets only from native vlans
Use the
[no] switchport (access|mode|trunk)to undo switchport configurations
Example
RFSwitch(config-if)#switchport mode access
RFSwitch(config-if)#
trunk [allowed |native]
Sets the trunking mode characteristics
• allowed vlan – Configures trunk characteristics when the
port is in trunk-mode
• vlan [add|none|remove] – Sets allowed vlans
• none – Allows no vlans to Xmit/Rx through the
Layer2 interface
• add – Adds vlans to the current list
• remove – Removes vlans from the current list
• <vlan-id> – vlan-ids added or removed. Can be
either a range of vlans (55-60) or a list of comma
separated vlan-ids (35, 41 etc.)
• native [tagged|vlan <1-4094>] – Configures the native
VLAN ID of the trunk-mode port
• tagged – Tags the native vlan
• vlan <1-4094> – Sets the native VLAN for classifying
untagged traffic when the interface is in trunking
mode
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