Виртуальные локальные сети (VLAN), страница 4

(config-if)#interface e 0/2

(config-if)#vlan-membership static 3

(config-if)#interface e 0/3

(config-if)#vlan-membership static 4

(config-if)#exit

(config)#exit

#sh vlan

VLAN Name             Status     Ports

--------------------------------------

1    default          Enabled    4-12, AUI, A, B

2    user_1           Enabled    1

3    user_2           Enabled    2

4    user_3           Enabled    3

1002 fddi-default     Suspended

1003 token-ring-defau Suspended

1004 fddinet-default  Suspended

1005 trnet-default    Suspended

--------------------------------------

VLAN Type           SAID   MTU    Parent RingNo BridgeNo Stp  Trans1 Trans2

---------------------------------------------------------------------------

1    Ethernet       100001 1500   0      0      0        Unkn 1002   1003

2    Ethernet       100002 1500   0      1      1        Unkn 0      0

3    Ethernet       100003 1500   0      1      1        Unkn 0      0

4    Ethernet       100004 1500   0      1      1        Unkn 0      0

1002 FDDI           101002 1500   0      0      0        Unkn 1      1003

1003 Token-Ring     101003 1500   1005   1      0        Unkn 1      1002

1004 FDDI-Net       101004 1500   0      0      1        IEEE 0      0

1005 Token-Ring-Net 101005 1500   0      0      1        IEEE 0      0

#configure terminal

Enter configuration commands, one per line.  End with CNTL/Z.

(config)#vtp domain Drob_1

(config)#vtp server

Device mode already VTP SERVER.

(config)#vtp pruning enable

(config)#exit

#sh vtp

     VTP version: 1

     Configuration revision: 0

     Maximum VLANs supported locally: 1005

     Number of existing VLANs: 8

     VTP domain name         : Drob_1

     VTP Password            :

     VTP operating mode      : Server

     VTP pruning mode        : Enabled

     VTP traps generation    : Disabled

     Configuration last modified by: 0.0.0.0 at 00-00-0000 00:00:00

Настройки второго коммутатора(2950):

Switch>enable

Switch#configure terminal

Enter configuration commands, one per line.  End with CNTL/Z.

Switch(config)#int fa 0/2

Switch(config-if)#switchport mode trunk

Switch(config-if)#int fa0/3

Switch(config-if)#switchport mode trunk

Switch(config-if)#exit

Switch(config)#exit

Switch#sh int trunk

Port      Mode         Encapsulation  Status        Native vlan

Fa0/2     on           802.1q         not-trunking  1

Port      Mode         Encapsulation  Status        Native vlan

Fa0/3     on           802.1q         not-trunking  1

Switch#

Switch#vlan database

Switch(vlan)#vlan 2 name user_1

VLAN 2 added:

    Name:user_1

Switch(vlan)#vlan 3 name user_2

VLAN 3 added:

    Name:user_2

Switch(vlan)#vlan 5 name user_4

VLAN 5 added:

    Name:user_4

Switch(vlan)#apply

Switch(vlan)#exit

APPLY completed.

Exiting....

Switch#configure terminal

Enter configuration commands, one per line.  End with CNTL/Z.

Switch(config)#int fa0/3

Switch(config-if)#switchport mode trunk

Switch(config-if)#int fa0/1

Switch(config-if)#switchport mode trunk

Switch(config-if)#switchport mode trunk

Switch(config-if)#exit

Switch(config)#exit

Switch#sh vtp status

VTP Version                     : 2

Configuration Revision          : 2

Maximum VLANs supported locally : 64

Number of existing VLANs        : 8

VTP Operating Mode              : Server

VTP Domain Name                 : bigdomain

VTP Pruning Mode                : Disabled

VTP V2 Mode                     : Disabled

VTP Traps Generation            : Disabled

MD5 digest                      : 0xEE 0xB3 0xDC 0x9F 0xE2 0xE0 0x25 0xDF

Configuration last modified by 0.0.0.0 at 3-1-93 04:55:57

Local updater ID is 0.0.0.0 (no valid interface found)

Switch#vlan database

Switch(vlan)#vtp domain Drob_2

Changing VTP domain from NULL to drob_2

Switch(vlan)#vtp password s_e_c_r_e_t

Switch(vlan)#vtp server

Switch(vlan)#exit

APPLY completed.

Exiting....

Switch#sh vtp status

VTP Version                     : 2

Configuration Revision          : 2

Maximum VLANs supported locally : 64

Number of existing VLANs        : 8

VTP Operating Mode              : Server

VTP Domain Name                 : drob_2

VTP Pruning Mode                : Disabled

VTP V2 Mode                     : Disabled

VTP Traps Generation            : Disabled

MD5 digest                      : 0xEE 0xB3 0xDC 0x9F 0xE2 0xE0 0x25 0xDF

Configuration last modified by 0.0.0.0 at 3-1-93 04:55:57

Local updater ID is 0.0.0.0 (no valid interface found)

Вывод: произвели базовую настройку коммутатора, настроили работу протакола STP и фирменных протоколов Cisco для поддержки резервных связей, настроили магистральные каналы коммутаторов.