Cisco Catalyst 4500 Series Command Reference Guide

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
macro auto execute (built-in function)
Command History
Usage Guidelines The switch automatically maps from builtin event triggers to builtin functions. The builtin functions are
system-defined functions in the software image.
Use the macro auto execute global configuration command to replace the builtin function default values
with values specific to your switch.
You can also create user-defined triggers and use this command to map the triggers to builtin functions.
You can create user-defined event triggers by entering the shell trigger global configuration command.
Use the show shell privileged EXEC command to display the contents of the builtin and user-defined
triggers and functions.
Examples This example shows how to use two built-in Auto Smartports macros for connecting Cisco switches and
Cisco IP phones to the switch. It modifies the default voice VLAN, access VLAN, and native VLAN for
the trunk interface:
Switch# configure terminal
Switch(config)#!!! the next command modifies the access and voice vlans
Switch(config)#!!! for the built in Cisco IP phone auto smartport macro
Switch(config)# macro auto execute CISCO_PHONE_EVENT builtin CISCO_PHONE_AUTO_SMARTPORT
ACCESS_VLAN=10 VOICE_VLAN=20
Switch(config)#
Switch(config)#!!! the next command modifies the native vlan
Switch(config)#!!! for the built in switch auto smartport macro
Switch(config)# macro auto execute CISCO_SWITCH_EVENT builtin CISCO_SWITCH_AUTO_SMARTPORT
NATIVE_VLAN=10
Switch(config)#!!! the next example creates a user-defined trigger and maps it to a
builtin functions
Switch(config)# shell trigger myTrigger “user-defined trigger”
Switch(config)# macro auto execute myTrigger builtin CISCO_PHONE_AUTO_SMARTPORT_ACCESSVLAN
voice_vlan
Switch(config)#!!! the next command enables auto smart ports globally
Switch(config)# macro auto global processing fallback CDP
Switch# !!! here's the running configuration of the interface connected
Switch# !!! to another Cisco Switch after the Macro is applied
Switch#
Switch# show running-config interface Gi1/0/1
Building configuration...
Current configuration : 284 bytes
!
interface GigabitEthernet1/0/1
switchport trunk encapsulation dot1q
switchport trunk native vlan 10
switchport mode trunk
srr-queue bandwidth share 10 10 60 20
queue-set 2
priority-queue out
mls qos trust cos
auto qos voip trust
macro description CISCO_SWITCH_EVENT
end
Release Modification
12.2(54)SG This command was introduced on the Catalyst 4500 series switch.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E