Path Lookup ICMP Decoder
Please see below for the valid ICMP types and codes.
| ICMP Name | type | code |
|---|---|---|
| ECHO_REPLY | 0 | 0 |
| NET_UNREACHABLE | 3 | 0 |
| HOST_UNREACHABLE | 3 | 1 |
| PROTOCOL_UNREACHABLE | 3 | 2 |
| PORT_UNREACHABLE | 3 | 3 |
| FRAGMENTATION_NEEDED | 3 | 4 |
| SOURCE_ROUTE_FAILED | 3 | 5 |
| DESTINATION_NETWORK_UNKNOWN | 3 | 6 |
| DESTINATION_HOST_UNKNOWN | 3 | 7 |
| SOURCE_HOST_ISOLATED | 3 | 8 |
| DESTINATION_NETWORK_ADMIN_PROHIBITED | 3 | 9 |
| DESTINATION_HOST_ADMIN_PROHIBITED | 3 | 10 |
| DESTINATION_NETWORK_UNREACHABLE_FOR_TOS | 3 | 11 |
| DESTINATION_HOST_UNREACHABLE_FOR_TOS | 3 | 12 |
| COMMUNICATION_ADMINISTRATIVELY_PROHIBITED | 3 | 13 |
| HOST_PRECEDENCE_VIOLATION | 3 | 14 |
| PRECEDENCE_CUTOFF_IN_EFFECT | 3 | 15 |
| SOURCE_QUENCH | 4 | 0 |
| REDIRECT_DATAGRAM_FOR_THE_NETWORK | 5 | 0 |
| REDIRECT_DATAGRAM_FOR_THE_HOST | 5 | 1 |
| REDIRECT_DATAGRAM_FOR_THE_TOS_AND_NETWORK | 5 | 2 |
| REDIRECT_DATAGRAM_FOR_THE_TOS_AND_HOST | 5 | 3 |
| ALTERNATE_ADDRESS_FOR_HOST | 6 | 0 |
| ECHO_REQUEST | 8 | 0 |
| NORMAL_ROUTER_ADVERTISEMENT | 9 | 0 |
| DOES_NOT_ROUTE_COMMON_TRAFFIC | 9 | 16 |
| ROUTER_SOLICITATION | 10 | 0 |
| TIME_TO_LIVE_EXCEEDED_IN_TRANSIT | 11 | 0 |
| FRAGMENT_REASSEMBLY_TIME_EXCEEDED | 11 | 1 |
| POINTER_INDICATES_THE_ERROR | 12 | 0 |
| MISSING_A_REQUIRED_OPTION | 12 | 1 |
| BAD_LENGTH | 12 | 2 |
| TIMESTAMP_REQUEST | 13 | 0 |
| TIMESTAMP_REPLY | 14 | 0 |
| INFORMATION_REQUEST | 15 | 0 |
| INFORMATION_REPLY | 16 | 0 |
| MASK_REQUEST | 17 | 0 |
| MASK_REPLY | 18 | 0 |
| BAD_SPI | 40 | 0 |
| AUTHENTICATION_FAILED | 40 | 1 |
| DECOMPRESSION_FAILED | 40 | 2 |
| DECRYPTION_FAILED | 40 | 3 |
| NEED_AUTHENTICATION | 40 | 4 |
| NEED_AUTHORIZATION | 40 | 5 |