IBM 12.1(22)EA6 사용자 설명서
13-10
Cisco Systems Intelligent Gigabit Ethernet Switch Modules for the IBM BladeCenter, Software Configuration Guide
24R9746
Chapter 13 Configuring VTP
Configuring VTP
Switch(config)# vtp password mypassword
Switch(config)# end
You can also use VLAN configuration mode to configure VTP parameters. Beginning in privileged
EXEC mode, follow these steps to use VLAN configuration mode to configure the switch as a VTP
server:
EXEC mode, follow these steps to use VLAN configuration mode to configure the switch as a VTP
server:
When you configure a domain name, it cannot be removed; you can only reassign a switch to a different
domain.
domain.
To return the switch to a no-password state, use the no vtp password VLAN configuration command.
This example shows how to use VLAN configuration mode to configure the switch as a VTP server with
the domain name eng_group and the password mypassword:
the domain name eng_group and the password mypassword:
Switch# vlan database
Switch(vlan)# vtp server
Switch(vlan)# vtp domain eng_group
Switch(vlan)# vtp password mypassword
Switch(vlan)# exit
APPLY completed.
Exiting....
Configuring a VTP Client
When a switch is in VTP client mode, you cannot change its VLAN configuration. The client switch
receives VTP updates from a VTP server in the VTP domain and then modifies its configuration
accordingly.
receives VTP updates from a VTP server in the VTP domain and then modifies its configuration
accordingly.
Note
If extended-range VLANs are configured on the switch, you cannot change VTP mode to client. You
receive an error message, and the configuration is not allowed.
receive an error message, and the configuration is not allowed.
Command
Purpose
Step 1
vlan database
Enter VLAN configuration mode.
Step 2
vtp server
Configure the switch for VTP server mode (the default).
Step 3
vtp domain domain-name
Configure a VTP administrative-domain name. The name can be from 1 to 32
characters. All switches operating in VTP server or client mode under the
same administrative responsibility must be configured with the same domain
name.
characters. All switches operating in VTP server or client mode under the
same administrative responsibility must be configured with the same domain
name.
Step 4
vtp password password
(Optional) Set a password for the VTP domain. The password can be from 8
to 64 characters.
to 64 characters.
If you configure a VTP password, the VTP domain does not function properly
if you do not assign the same password to each switch in the domain.
if you do not assign the same password to each switch in the domain.
Step 5
exit
Update the VLAN database, propagate it throughout the administrative
domain, and return to privileged EXEC mode.
domain, and return to privileged EXEC mode.
Step 6
show vtp status
Verify your entries in the VTP Operating Mode and the VTP Domain Name
fields of the display.
fields of the display.