topic Re: vlan trunking protocol (vtp) v3 importance, benifits and limitations in Network Security

vlan trunking protocol (vtp) v3 importance, benifits and limitations

akmjoshi — Mon, 08 Jul 2019 08:54:20 GMT

Question

in my organization vtp mode is set to 1 all switches are in transparent mode. But my belief is it will be very beneficial if we use vtp v3. my organization is Service Provide, ISP with ISO standard. Please advise.

coresw1-kgo>en
Password:
coresw1-kgo#sh vtp st
VTP Version capable : 1 to 3
VTP version running : 1
VTP Domain Name :
VTP Pruning Mode : Disabled
VTP Traps Generation : Disabled
Device ID : 34db.fde7.d580
Configuration last modified by 10.10.10.17 at 0-0-00 00:00:00

Feature VLAN:
--------------
VTP Operating Mode : Transparent
Maximum VLANs supported locally : 255
Number of existing VLANs : 76
Configuration Revision : 0
MD5 digest : 0x19 0x37 0x06 0x91 0x0E 0x4C 0x1D 0x4C
0x14 0x77 0x34 0xD1 0x64 0x8F 0xD9 0xF6
coresw1-kgo#

Re: vlan trunking protocol (vtp) v3 importance, benifits and limitations

SathishkumarSaravanan0348 — Mon, 08 Jul 2019 09:29:36 GMT

Yes you can use VTPv3. In VTPv3 you need to create the primary VTP server in order to create/delete/modify an VLAN.

Benefits:

You can now synchronize RSPAN VLAN, Private VLAN and MST.

Thanks.

Re: vlan trunking protocol (vtp) v3 importance, benifits and limitations

SathishkumarSaravanan0348 — Mon, 08 Jul 2019 09:31:11 GMT

Yes you can use VTPv3. In VTPv3 you need to create the primary VTP server in order to create/delete/modify an VLAN.

Benefits:

You can now synchronize RSPAN VLAN, Private VLAN and MST.

Thanks.

Re: vlan trunking protocol (vtp) v3 importance, benifits and limitations

balaji.bandi — Mon, 08 Jul 2019 15:28:00 GMT

if the VTP Setup transparent, it does not matter v1 or v2 or v3 ? no effects in the VTP Domain.

unless you want to VTP Server and Clients in the Network.

Re: vlan trunking protocol (vtp) v3 importance, benifits and limitations

TI Almacontact — Wed, 07 Jul 2021 01:18:25 GMT

Buenas Noches, tengo una consulta hace poco compramos unos Switches Cisco Business 350 series, pero no me deja configurar VTP, veo en una link de cisco que solo se puede configurar en referencia catalyst me podrían confirmar por favor, muchas gracias.