WPAD for Proxy (Squid)

How to configure the WPAD as Option in DHCP in the UCS Core Edition?

My UCS:
UCS: 4.4-4 errata628
Installed: dhcp-server=12.0 letsencrypt=1.2.2-8 nagios=4.3 self-service=4.0 self-service-backend=4.0 squid=3.5

Thanks
keykey