Disabling or re-enabling auto-provisioning

DHCP auto-provisioning is enabled by default. You can disable or re-enable DHCP auto-provisioning on a switch or a router.

On a switch or a router enter the global configuration mode by issuing the configure terminal command.
```
device# configure terminal
```
Enter the no ip dhcp-client auto-update enable command to disable DHCP auto-provisioning.
```
device(config)# no ip dhcp-client auto-update enable
```
Enter the ip dhcp-client auto-update enable command to enable DHCP auto-provisioning after it has been disabled.
```
device(config)# ip dhcp-client auto-update enable
```