CCNP-BCMSN-v5.0 Lab 2-0-b: Clearing a Switch Connected to a Larger Network

!!!I used real Cisco 3550 switch *4 to do this lab. I did not use Dynamips to do this lab.!!!

Objective:
The purpose of this lab is to clear a switch that is connected to other switches and
prepare it for a new lab.

Scenario:
Prepare a Catalyst 2960 or 3560 switch to be used in a lab.


Step 1
All Switch:
Switch#delete flash:vlan.dat


Step 2:
Erase the startup configuration
All Switch:
Switch#erase startup-config


Step 3
All Switch:
Switch(config)#interface range FastEthernet 0/1 -24
Switch(config-if-range)#shutdown
!
Switch(config)#interface range gigabitEthernet 0/1 - 2
Switch(config-if-range)#shutdown
!
Switch(config)#no vlan *


Step 5
Now that both the configuration and the VLANs have been erased, you are ready to
start a new lab. Use the "no shutdown" command on the links that are administratively
down in your new lab. If you want to do some configuration before your switch learns
VLANs from the network, put it into transparent mode until you are ready:
All Switch:
Switch(config)#vtp mode transparent


Reference:
Cisco Networking Academy
http://www.cisco.com/web/learning/netacad/index.html

CCNP Version 5.0: Building Multilayer Switched Networks
Student Lab Manual


最初發表 / 最後更新: 2008.10.03 / 2018.06.07