T-mobile at home Internet and OpenWRT router settings

dhcp.md

https://bostonenginerd.com/posts/tmobile-isp/

/etc/config/dhcp file:

config dnsmasq
	option domainneeded '1'
	option localise_queries '1'
	option rebind_localhost '1'
	option local '/lan/'
	option domain 'lan'
	option expandhosts '1'
	option authoritative '1'
	option readethers '1'
	option leasefile '/tmp/dhcp.leases'
	option localservice '1'
	option ednspacket_max '1232'
	option confdir '/tmp/dnsmasq.d'
	option doh_backup_noresolv '-1'
	list doh_backup_server ''
	list doh_server '127.0.0.1#5053'
	list doh_server '127.0.0.1#5054'
	option noresolv '0'
	option cachesize '1000'
	option rebind_protection '0'
	option port '54'
	list server '192.168.1.1'

config dhcp 'lan'
	option interface 'lan'
	option start '100'
	option limit '150'
	option leasetime '12h'
	option dhcpv4 'relay'
	option dhcpv6 'relay'
	option ra 'relay'

config dhcp 'wan'
	option interface 'wan'
	option ignore '1'

config odhcpd 'odhcpd'
	option maindhcp '0'
	option leasefile '/tmp/hosts/odhcpd'
	option leasetrigger '/usr/sbin/odhcpd-update'
	option loglevel '4'