Also,
- drop DHCP=no, as it is the default setting,
- enable IPv6SendRA= for wifi access point,
- enable MulticastDNS= for wifi adhoc mode.
[Network]
LinkLocalAddressing=yes
-DHCP=no
IPv6AcceptRA=no
MulticastDNS=yes
IPMasquerade=both
LLDP=yes
EmitLLDP=customer-bridge
+IPv6AcceptRA=no
IPv6SendRA=yes
IPMasquerade=both
LLDP=yes
EmitLLDP=customer-bridge
+IPv6AcceptRA=no
IPv6SendRA=yes
IPMasquerade=both
LLDP=yes
EmitLLDP=customer-bridge
+IPv6AcceptRA=no
IPv6SendRA=yes
[Network]
LinkLocalAddressing=yes
+IPv6AcceptRA=no
+MulticastDNS=yes
Address=0.0.0.0/24
DHCPServer=yes
IPMasquerade=both
+IPv6AcceptRA=no
+IPv6SendRA=yes