#define DNSc_CFG_IPPORT 53
Defines the UDP port µC/DNSc uses when contacting the server. This value corresponds to the assigned DNS port number, as mentioned in RFC 1035.
#define DNSc_CFG_IPPORT 53
Defines the UDP port µC/DNSc uses when contacting the server. This value corresponds to the assigned DNS port number, as mentioned in RFC 1035.