Cisco 4500M Command Reference

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Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
78-16201-01
Chapter2Cisco IOS Commands for the Catalyst 4500 Series Switches
macro apply cisco-router
macro apply cisco-router
To enable Cisco-recommended features and settings that are suitable for connecting a switch port to a
router, use the macro apply cisco-router command.
macro apply cisco-router $NVID native_vlanid
Syntax Description
Defaults This command has no default settings.
Command Modes Interface configuration
Command History
Usage Guidelines This command can only be viewed and applied; it cannot be modified.
Ensure that the existing configuration on the interface does not conflict with the intended macro
configuration. Before you apply macro apply cisco-router, clear the configuration on the interface with
the default interface command.
Examples This example shows how to enable the Cisco-recommended features and settings on port fa2/1:
Switch(config)# interface FastEthernet2/1
Switch(config-if)# macro apply cisco-router $NVID 80
Switch(config-if)#
This contents of this macro are as follows:
# 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
# Hardcode speed and duplex to router
switchport mode trunk
switchport nonegotiate
speed 100
duplex full
# Configure qos to trust this interface
auto qos voip trust
qos trust dscp
$NVID native_vlanid Specifies a native VLAN ID.
Release Modification
12.2(18)EW Support for this command was introduced on the Catalyst 4500 series switch.

Cisco 4500M Specifications

General

Brand	Cisco
Model	4500M
Category	Network Router
Language	English