Now, RoutesToDNS= and RoutesToNTP= are enabled by default on DHCPv4
client. So, if DHCP server picks up DNS or NTP servers from uplink,
then the routes may break CI environment.
Hopefully fixes #19463.
Address=192.168.5.1/24
IPForward=ipv4
DHCPServer=yes
+
[DHCPServer]
BindToInterface=no
PoolOffset=150
PoolSize=1
+DNS=192.168.5.1
+NTP=192.168.5.1
PoolSize=50
EmitRouter=yes
Timezone=Europe/Berlin
+DNS=192.168.5.1
+NTP=192.168.5.1
[IPv6Prefix]
Prefix=2002:da8:1:0::/64
+
+[DHCPServer]
+DNS=192.168.5.1
+NTP=192.168.5.1