Cisco Catalyst 4500 Series, Руководство по настройке программного обеспечения

Страница: 681 / 2086

21-13
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 21 Configuring SmartPort Macros
Configuring Static SmartPort Macros
Configuring Static SmartPort Macros
This section describes how to configure and enable static SmartPort macros:
•
Default SmartPort Macro Configuration, page 21-3
• SmartPort Macro Configuration Guidelines, page 21-6
•
Applying Static SmartPort Macros, page 21-14
Default Static SmartPort Configuration
No static SmartPort macros are enabled on the switch.
Static SmartPort Configuration Guidelines
•
When a macro is applied globally to a switch or to a switch interface, all existing configuration on
the interface is retained. it is helpful when applying an incremental configuration.
•
If a command fails because of a syntax or a configuration error, the macro continues to apply the
remaining commands. Use the
macro global trace macro-name global configuration command or
the macro trace macro-name interface configuration command to apply and debug a macro to find
any syntax or configuration errors.
•
Some CLI commands are specific to certain interface types. If you apply a macro to an interface that
does not accept the configuration, the macro fails the syntax or the configuration check, and the
switch returns an error message.
•
Applying a macro to an interface range is the same as applying a macro to a single interface. When
you use an interface range, the macro is applied sequentially to each interface within the range. If a
macro command fails on one interface, it is still applied to the remaining interfaces.
•
When you apply a macro to a switch or a switch interface, the macro name is automatically added
to the switch or interface. You can display the applied commands and macro names by using the
show running-config user EXEC command.
Table 21-3 Default Static SmartPort Macros
Macro Name
1
1. Cisco-default SmartPort macros vary, depending on the software version running on your switch.
Description
cisco-global Use this global configuration macro to enable rapid PVST+, loop guard, and dynamic port error recovery
for link state failures.
cisco-desktop Use this interface configuration macro for increased network security and reliability when connecting a
desktop device, such as a PC, to a switch port.
cisco-phone Use this interface configuration macro when connecting a desktop device such as a PC with a Cisco IP
Phone to a switch port. This macro is an extension of the
cisco-desktop macro and provides the same
security and resiliency features, but with the addition of dedicated voice VLANs to ensure proper
treatment of delay-sensitive voice traffic.
cisco-switch Use this interface configuration macro when connecting an access switch and a distribution switch or
between access switches connected by using small form-factor pluggable (SFP) modules.
cisco-router Use this interface configuration macro when connecting the switch and a WAN router.