Cisco Catalyst 4500 Series - Cisco-Router

20-12
Software Configuration Guide—Release IOS XE 3.6.0E and IOS 15.2(2)E
OL_28731-01
Chapter 20 Configuring SmartPort Macros
Configuring SmartPort Macros
Note This macro requires the $NVID keyword, which is the native VLANs of the port.
Switch(config)# interface fastethernet2/9
Switch(config-if)# macro apply cisco-switch
Switch(config-if)# macro description cisco-switch $NVID 38
Switch(config-if)# end
Switch# show parser macro name cisco-switch
Macro name : cisco-switch
Macro type : customizable
# Access Uplink to Distribution
switchport trunk encapsulation dot1q
# Define unique Native VLAN on trunk ports
# Recommended value for native vlan (NVID) should not be 1
switchport trunk native vlan $NVID [native_vlan_id]
# Update the allowed VLAN range (VRANGE) such that it
# includes data, voice and native VLANs
# switchport trunk allowed vlan $VRANGE [vlan_range]
# Hardcode trunk and disable negotiation to
# speed up convergence
switchport mode trunk
switchport nonegotiate
# Configure qos to trust this interface
auto qos voip trust
# 802.1w defines the link as pt-pt for rapid convergence
spanning-tree link-type point-to-point
Switch# show parser macro description
Interface Macro Description
--------------------------------------------------------------
Fa2/9 cisco-switch
--------------------------------------------------------------
cisco-router
This example shows how to use the system-defined macro cisco-router to assign a value of 451 to the
native VLAN on the Fast Ethernet interface 2/9.
Note This macro requires the $NVID keyword, which is the native VLANs of the port.
Switch(config)# interface fastethernet2/9
Switch(config-if)# macro apply cisco-router
Switch(config-if)# macro description cisco-router $NVID 45I
Switch(config-if)# end
Switch# show parser macro name cisco-router
Macro name : cisco-router
Macro type : customizable
# Access Uplink to Distribution
switchport trunk encapsulation dot1q
# Define unique Native VLAN on trunk ports
# Recommended value for native vlan (NVID) should not be 1
switchport trunk native vlan $NVID [native_vlan_id]
# Update the allowed VLAN range (VRANGE) such that it
# includes data, voice and native VLANs
# switchport trunk allowed vlan $VRANGE [vlan_range]
# Hardcode trunk and disable negotiation to
# speed up convergence