VTP的配置
Switch0的配置：
Switch>enable
Switch#vlan database
% Warning: It is recommended to configure VLAN from config mode,
as VLAN database mode is being deprecated. Please consult user
documentation for configuring VTP/VLAN in config mode.
Switch(vlan)#vtp doami
Switch(vlan)#vtp domain zhiduan
Changing VTP domain name from NULL to zhiduan
Switch(vlan)#vtp password cisco
Setting device VLAN database password to cisco
Switch(vlan)#vtp ?
client Set the device to client mode.
domain Set the name of the VTP administrative domain.
password Set the password for the VTP administrative domain.
server Set the device to server mode.
transparent Set the device to transparent mode.
v2-mode Set the administrative domain to V2 mode.
Switch(vlan)#vtp server
Device mode already VTP SERVER.
Switch(vlan)#vlan 2 name 22
VLAN 2 added:
Name: 22
Switch(vlan)#vlan 3 name 33
VLAN 3 added:
Name: 33
Switch(vlan)#exit
APPLY completed.
Exiting....
Switch#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#interface fastEthernet 0/1
Switch(config-if)#switchport ?
access Set access mode characteristics of the interface
mode Set trunking mode of the interface
native Set trunking native characteristics when interface is in
trunking mode
nonegotiate Device will not engage in negotiation protocol on this
interface
port-security Security related command
trunk Set trunking characteristics of the interface
voice Voice appliance attributes
Switch(config-if)#switchport mode ?
access Set trunking mode to ACCESS unconditionally
dynamic Set trunking mode to dynamically negotiate access or trunk mode
trunk Set trunking mode to TRUNK unconditionally
Switch(config-if)#switchport mode trunk
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up
Switch(config-if)#
Switch(config-if)#end
%SYS-5-CONFIG_I: Configured from console by console
Switch#show vlan
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/2, Fa0/3, Fa0/4, Fa0/5
Fa0/6, Fa0/7, Fa0/8, Fa0/9
Fa0/10, Fa0/11, Fa0/12, Fa0/13
Fa0/14, Fa0/15, Fa0/16, Fa0/17
Fa0/18, Fa0/19, Fa0/20, Fa0/21
Fa0/22, Fa0/23, Fa0/24
2 22 active
3 33 active
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
2 enet 100002 1500 - - - - - 0 0
3 enet 100003 1500 - - - - - 0 0
1002 enet 101002 1500 - - - - - 0 0
1003 enet 101003 1500 - - - - - 0 0
1004 enet 101004 1500 - - - - - 0 0
1005 enet 101005 1500 - - - - - 0 0
Switch#show vlan b
Switch#show vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/2, Fa0/3, Fa0/4, Fa0/5
Fa0/6, Fa0/7, Fa0/8, Fa0/9
Fa0/10, Fa0/11, Fa0/12, Fa0/13
Fa0/14, Fa0/15, Fa0/16, Fa0/17
Fa0/18, Fa0/19, Fa0/20, Fa0/21
Fa0/22, Fa0/23, Fa0/24
2 22 active
3 33 active
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
Switch#show vtp ?
counters VTP statistics
password VTP password
status VTP domain status
Switch#show vtp s
Switch#show vtp status
VTP Version : 2
Configuration Revision : 2
Maximum VLANs supported locally : 255
Number of existing VLANs : 7
VTP Operating Mode : Server
VTP Domain Name : zhiduan
VTP Pruning Mode : Disabled
VTP V2 Mode : Disabled
VTP Traps Generation : Disabled
MD5 digest : 0xCA 0xEA 0xA8 0xE1 0x65 0xCC 0x0A 0x50
Configuration last modified by 0.0.0.0 at 3-1-93 00:27:54
Local updater ID is 0.0.0.0 (no valid interface found)
Switch#
Switch1的配置:
Switch>enable
Switch#vlan database
% Warning: It is recommended to configure VLAN from config mode,
as VLAN database mode is being deprecated. Please consult user
documentation for configuring VTP/VLAN in config mode.
Switch(vlan)#vtp domain zhiduan
Changing VTP domain name from NULL to zhiduan
Switch(vlan)#vtp password cisco
Setting device VLAN database password to cisco
Switch(vlan)#vtp transparent
Setting device to VTP TRANSPARENT mode.
Switch(vlan)#vlan 4 name 44
VLAN 4 added:
Name: 44
Switch(vlan)#vlan 5 na
Switch(vlan)#vlan 5 name 55
VLAN 5 added:
Name: 55
Switch(vlan)#exit
APPLY completed.
Exiting....
Switch#
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up
Switch#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int
Switch(config)#interface f0/2
Switch(config-if)#sw
Switch(config-if)#switchport mode trunk
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/2, changed state to up
Switch(config-if)#end
%SYS-5-CONFIG_I: Configured from console by console
Switch#show vlan b
Switch#show vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/3, Fa0/4, Fa0/5, Fa0/6
Fa0/7, Fa0/8, Fa0/9, Fa0/10
Fa0/11, Fa0/12, Fa0/13, Fa0/14
Fa0/15, Fa0/16, Fa0/17, Fa0/18
Fa0/19, Fa0/20, Fa0/21, Fa0/22
Fa0/23, Fa0/24
4 44 active
5 55 active
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
Switch#show vtp s
Switch#show vtp status
VTP Version : 2
Configuration Revision : 0
Maximum VLANs supported locally : 255
Number of existing VLANs : 7
VTP Operating Mode : Transparent
VTP Domain Name : zhiduan
VTP Pruning Mode : Disabled
VTP V2 Mode : Disabled
VTP Traps Generation : Disabled
MD5 digest : 0x12 0xEA 0x2D 0x5F 0xC7 0xCA 0x78 0xDC
Configuration last modified by 0.0.0.0 at 0-0-00 00:00:00
Switch#
Switch2的配置：
Switch>enable
Switch#vlan database
% Warning: It is recommended to configure VLAN from config mode,
as VLAN database mode is being deprecated. Please consult user
documentation for configuring VTP/VLAN in config mode.
Switch(vlan)#vtp domain zhiduan
Changing VTP domain name from NULL to zhiduan
Switch(vlan)#vtp password cisco
Setting device VLAN database password to cisco
Switch(vlan)#vtp client
Setting device to VTP CLIENT mode.
Switch(vlan)#exit
APPLY completed.
Exiting....
Switch#
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up
Switch#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#int f0/1
S
Switch(config-if)#switchport mode trunk
Switch(config-if)#end
%SYS-5-CONFIG_I: Configured from console by console
Switch#show vlan b
Switch#show vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/2, Fa0/3, Fa0/4, Fa0/5
Fa0/6, Fa0/7, Fa0/8, Fa0/9
Fa0/10, Fa0/11, Fa0/12, Fa0/13
Fa0/14, Fa0/15, Fa0/16, Fa0/17
Fa0/18, Fa0/19, Fa0/20, Fa0/21
Fa0/22, Fa0/23, Fa0/24
2 22 active
3 33 active
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
Switch#show vtp s
Switch#show vtp status
VTP Version : 2
Configuration Revision : 2
Maximum VLANs supported locally : 255
Number of existing VLANs : 7
VTP Operating Mode : Client
VTP Domain Name : zhiduan
VTP Pruning Mode : Disabled
VTP V2 Mode : Disabled
VTP Traps Generation : Disabled
MD5 digest : 0xCA 0xEA 0xA8 0xE1 0x65 0xCC 0x0A 0x50
Configuration last modified by 0.0.0.0 at 3-1-93 00:27:54
Switch#