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 |