Setting up AdGuard Home clients. Please help

Hello. there is a problem with configuring clients in AGH, not how it is impossible to configure clients in the local network separately by ip addresses, it works only for the entire router. according to
instructions in the web interface, set the option "use port 53 replace dnsmasq"
then fix the config
127.0.0.1:53.
And hang up dnsmasq on any free port. I fulfill all the conditions, reboot the router, but AGH is not bound to any port, domain. what am I doing wrong?
Below is a screenshot of a working setup without division into clients.!

uci -q delete dhcp.@dnsmasq[0].server
uci add_list dhcp.@dnsmasq[0].server="127.0.0.1#5553"
uci set dhcp.@dnsmasq[0].noresolv="1"
uci commit dhcp
/etc/init.d/dnsmasq restart

See also: [HowTo] Running Adguard Home on OpenWrt

i tried this method. not how it is impossible to assign AGH port 53, while in the settings of the web interface "use port 53". dhcp I assign port 5100. after reboot dhcp port 5100
agh port domain
why?