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New Member

VTP issues

Hi,

I have below senario .When i am creating vlan on sw1 but not able to see the vlan on sw3.vtp password is same on all switches.

Kindly advise.

Sw1----Sw2------sw3

SW#sh vtp status

VTP Version                     : 3 (capable)

Configuration Revision          : 442

Maximum VLANs supported locally : 1005

Number of existing VLANs        : 104

VTP Operating Mode              : Server

VTP Domain Name                 : PSUAD

VTP Pruning Mode                : Disabled (Operationally Disabled)

VTP V2 Mode                     : Enabled

VTP Traps Generation            : Enabled

MD5 digest                      : 0x4C 0x7A 0xBD 0xCB 0x03 0xAC 0xEE 0xF2

Configuration last modified by 10.23.0.1 at 9-2-13 15:52:13 Local updater ID is 10.23.0.1 on interface Vl23 (lowest numbered VLAN interface found)

VTP version running             : 2

SW2

SWD1B05G0R052-50#sh vtp status

VTP Version capable             : 1 to 3

VTP version running             : 1

VTP Domain Name                 : PSUAD

VTP Pruning Mode                : Disabled

VTP Traps Generation            : Disabled

Device ID                       : 7cad.7467.75d0

Configuration last modified by 10.150.0.50 at 0-0-00 00:00:00

Feature VLAN:

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

VTP Operating Mode                : Transparent

Maximum VLANs supported locally   : 1005

Number of existing VLANs          : 50

Configuration Revision            : 0

MD5 digest                        : 0xF2 0x25 0x87 0xCB 0x8E 0xFC 0x44 0xD0

                                    0x15 0xCB 0x43 0xF0 0x57 0x45 0xD7 0x59

SW3

Sw3#sh vtp status

VTP Version capable             : 1 to 3

VTP version running             : 2

VTP Domain Name                 : PSUAD

VTP Pruning Mode                : Disabled

VTP Traps Generation            : Disabled

Device ID                       : 8843.e1ee.1c00

Configuration last modified by 10.23.0.1 at 3-30-13 06:04:36

Feature VLAN:

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

VTP Operating Mode                : Client

Maximum VLANs supported locally   : 1005

Number of existing VLANs          : 103

Configuration Revision            : 441

MD5 digest                        : 0x86 0x04 0x5F 0x28 0xAB 0xC9 0xDA 0x2A

                                    0x57 0xED 0xCE 0x46 0x0B 0x07 0x75 0x13

3 REPLIES
Cisco Employee

VTP issues

Asim,

Sw1----Sw2-----Sw3

I would check the following things on VTP TS part:

1- VTP Domain and Password to be same.

2- Make sure the trunk port have been configured between the switches.

3- Check the STP and make sure the Trunk ports are in forwarding state for all vlans.

Hope this all have been checked if yes then provide me the respective outputs as well.(Show int trunk, show vtp status)

Ref:http://www.cisco.com/en/US/tech/tk389/tk689/technologies_tech_note09186a0080890613.shtml#topic5

HTH

Regards

Inayath

***********Plz rate if this info is helpfull******************

New Member

VTP issues

Asim

After checking all the things that Inayath mentioned and you still not getting VTP updates, try to create a new vlan on the VTP server, and check the other switches, most probably the issue will be resolved. after that you can remove this new vlan.

Amjad

Green

VTP issues

Asim,

What was the vLAN number you are configuring ?

Regards, Alex. Please rate useful posts.
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