Status code

The following are the address' status codes and their meanings. The code is returned by the Windows ICMP service. For more information, see ICMP_ECHO_REPLY (ipexport.h) - Win32 apps | Microsoft Learn.

Status code	Value	Meaning
IP_SUCCESS	0	The status was success.
IP_BUF_TOO_SMALL	11001	The reply buffer was too small.
IP_DEST_NET_UNREACHABLE	11002	The destination network was unreachable.
IP_DEST_HOST_UNREACHABLE	11003	The destination host was unreachable.
IP_DEST_PROT_UNREACHABLE	11004	The destination protocol was unreachable.
IP_DEST_PORT_UNREACHABLE	11005	The destination port was unreachable.
IP_NO_RESOURCES	11006	Insufficient IP resources were available.
IP_BAD_OPTION	11007	A bad IP option was specified.
IP_HW_ERROR	11008	A hardware error occurred.
IP_PACKET_TOO_BIG	11009	The packet was too big.
IP_REQ_TIMED_OUT	11010	The request timed out.
IP_BAD_REQ	11011	It was a bad request.
IP_BAD_ROUTE	11012	It was a bad route.
IP_TTL_EXPIRED_TRANSIT	11013	The time to live (TTL) expired in transit.
IP_TTL_EXPIRED_REASSEM	11014	The time to live expired during fragment reassembly.
IP_PARAM_PROBLEM	11015	It was a parameter problem.
IP_SOURCE_QUENCH	11016	Datagrams are arriving too fast to be processed and datagrams may have been discarded.
IP_OPTION_TOO_BIG	11017	An IP option was too big.
IP_BAD_DESTINATION	11018	It was a bad destination.
IP_GENERAL_FAILURE	11050	It was a general failure. This error can be returned for some malformed ICMP packets.