VTP

VLAN Trunking Protocol (VTP) configuration manages the global VTP settings on NX-OS devices. VTP propagates VLAN definitions across switches that share the same VTP domain over trunk links. Settings include the VTP domain name, the operating mode (server, client, transparent or off), the protocol version, an optional domain password and the file used to store the VLAN database. VTP is enabled with feature vtp, and individual Ethernet and port-channel interfaces can opt out with no vtp.

Diagram

Classes

nxos

Name	Type	Constraint	Mandatory	Default Value
devices	List	devices	No
device_groups	List	device_groups	No
global	Class	global	No
templates	List	templates	No

devices (nxos)

Name	Type	Constraint	Mandatory	Default Value
configuration	Class	configuration	No

device_groups (nxos)

Name	Type	Constraint	Mandatory	Default Value
configuration	Class	configuration	No

global (nxos)

Name	Type	Constraint	Mandatory	Default Value
configuration	Class	configuration	No

templates (nxos)

Name	Type	Constraint	Mandatory	Default Value
configuration	Class	configuration	No

configuration (nxos.devices)

Name	Type	Constraint	Mandatory	Default Value
vtp	Class	vtp	No

vtp (nxos.devices.configuration)

Name	Type	Constraint	Mandatory	Default Value
domain	String		No
mode	Choice	client, server, transparent, off	No
version	Integer	min: 1, max: 2	No
password	String		No
file	String		No

Examples

Example 1: VTP server with domain, version 2 and password

nxos:
  devices:
    - name: LEAF1
      configuration:
        feature:
          vtp: true
        vtp:
          domain: CAMPUS
          mode: server
          version: 2
          password: VtpSecret123

Example 2: VTP transparent mode with a custom VLAN database file and VTP disabled on an uplink

nxos:
  devices:
    - name: LEAF1
      configuration:
        feature:
          vtp: true
        vtp:
          domain: CAMPUS
          mode: transparent
          file: bootflash:/vtp.dat
        interfaces:
          ethernets:
            - id: 1/49
              switchport:
                mode: trunk
              vtp: false