List of Routing Table Flags¶
From the man page:
Letter | Flag | Meaning |
---|---|---|
1 | RTF_PROTO1 | Protocol specific routing flag #1 |
2 | RTF_PROTO2 | Protocol specific routing flag #2 |
3 | RTF_PROTO3 | Protocol specific routing flag #3 |
B | RTF_BLACKHOLE | Just discard pkts (during updates) |
b | RTF_BROADCAST | The route represents a broadcast address |
C | RTF_CLONING | Generate new routes on use |
c | RTF_PRCLONING | Protocol-specified generate new routes on use |
D | RTF_DYNAMIC | Created dynamically (by redirect) |
G | RTF_GATEWAY | Destination requires forwarding by intermediary |
H | RTF_HOST | Host entry (net otherwise) |
L | RTF_LLINFO | Valid protocol to link address translation |
M | RTF_MODIFIED | Modified dynamically (by redirect) |
R | RTF_REJECT | Host or net unreachable |
S | RTF_STATIC | Manually added |
U | RTF_UP | Route usable |
W | RTF_WASCLONED | Route was generated as a result of cloning |
X | RTF_XRESOLVE | External daemon translates proto to link address |