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VTP CONFIGURATION

WHAT IS  VTP 


VTP HELPS YOU SIMPLIFI MANAGMENT OF THE VLAN DATA BASE ACROSS MULTIPAL SWITCHS.

MANAGES THE ADDITION,DELETION,AND REMAINING OF VLAN'S ON THE NETWORK-WIDE-BASIS

WHEN YOU CONFIGURE A NEW VLAN ON A VTP SWITCH (SETVER) , THE VLAN IS DISTRIBUTED THROUGH ALL SWITCHES IN THE DOMAIN.

REDUCE THE NEED TO CONFIGURE THE  SAME VLAN EVERWHERE.

TYPES OF VTP

1. SERVER MODE
2. CLIENT MODE
3. TRANSPARENT MODE

SERVER MODE

IN THIS MODE YOU CAN DELETE,MODIFY,CREAT,RENAME THE VLAN'S. BY DEFAULT EVERY SWITCHE ENABLE THE SRVER MODE

SEND THE VLAN'S INFORMATION TO CLIENT SWITCH. .

CLIENT MODE

IN THIS MODE YOU CANNOT CREAT,DELET,MODIFY,RENAME THE VLAN'S. ENABLE THE CLIEND MODE IN SWITCH. 

RECIEVE THE VLAN'S DATABASE AND FORWARDS THE OTHER SWITCHES.

TRANSPARENT MODE

HIS SUPPORTED SERVER MODE AND CLIENT MODE.

REQUIREMENT TO CONFIGURE VTP

1. DOMAIN NAME SAME ALL THE CLIENT  SWITCHES TO SERVER SWITCH.

2. IF YOU SERVER SWITCH ATTACHED THE PORT AND HIS PORT ASSIGN THE VLAN SAME PORT ATTACHED ON CLIENT SWITCHESES.

FOR EX: SERVER SWITCH VLAN 10 ASSIGN PORT fa0/2 SAME PORT NO ATTACHED CLIENT SWITCHES.

3. SWITCH TO SWITCH CONNECT CABLE IN SAME PORT.

____________________________________

CONFIGURATION

FIRST STEP

1. CONFIGURE VLAN IN SWITCH 1 VLAN 10 AND VLAN 20

2. VLAN 10 NAME IS "it"  AND VLAN 20 NAME IS "hr"

3. inter fa0/3 ASSIGN A VLAN 10   AND   inter fa0/4  ASSIGN A VLAN 20

4. CONFIGURE VTP

SECOND STEP

COMMUNICATION BETWEEN SERVER SWITCH AND CLIENT SWITCH.

____________________________


SWITCH 1

Switch(config)#  vlan 10
Switch(config)#  name it
Switch(config)#  vlan 20
Switch(config)#  name hr
Switch(config)#  inter fa0/3
Switch(config)#   switchport mode access
Switch(config)#  switchport access vlan 10
Switch(config)#  inter fa0/4
Switch(config)#   switchport mode access
Switch(config)#  switchport access vlan 20

IF YOU WANT TO SEE IF THE VTP CONFIGURED IS ALSO CREATED OR NOT.

Switch#  show vlan


CONFIGURE VTP

Switch(config)#   vtp mode server
Switch(config)#    vtp domain manan
Switch(config)#    vtp password 123
Switch(config)#     vtp version 2

FORWARD THE VLAN OTHER CLIENT  SWITCH HIS COMMAND THROUGH

Switch(config)#   inter fa0/1
Switch(config)#   switchport mode trunk

IF YOU WANT TO SEE IF THE VTP CONFIGURED IS ALSO CREATED OR NOT.

Switch#  show vtp status


GO TO SWITCH 2

Switch(config)#   vtp mode client
Switch(config)#    vtp domain manan
Switch(config)#    vtp password 123
Switch(config)#     vtp version 2

FORWARD THE VLAN OTHER CLIENT  SWITCH HIS COMMAND THROUGH

Switch(config)#   inter fa0/2
Switch(config)#   switchport mode trunk

CHECK THE VLAN IN SWITCH 2

Switch#  show vlan

SWITCH 3

 SWITCH 2 SAME COMMAND ENTER IN SWITCH 3

___________________________________
 



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