version 1.90, 2020/07/18 21:44:17 |
version 1.91, 2021/01/02 16:10:30 |
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.Pp |
.Pp |
The mapping between letters and flags is: |
The mapping between letters and flags is: |
.Bl -column "1" "RTF_BLACKHOLE" "Protocol specific routing flag #1." |
.Bl -column "1" "RTF_BLACKHOLE" "Protocol specific routing flag #1." |
.It 1 Ta RTF_PROTO1 Ta "Protocol specific routing flag #1." |
.It 1 Ta Dv RTF_PROTO1 Ta "Protocol specific routing flag #1." |
.It 2 Ta RTF_PROTO2 Ta "Protocol specific routing flag #2." |
.It 2 Ta Dv RTF_PROTO2 Ta "Protocol specific routing flag #2." |
.It 3 Ta RTF_PROTO3 Ta "Protocol specific routing flag #3." |
.It 3 Ta Dv RTF_PROTO3 Ta "Protocol specific routing flag #3." |
.It B Ta RTF_BLACKHOLE Ta "Just discard pkts (during updates)." |
.It B Ta Dv RTF_BLACKHOLE Ta "Just discard pkts (during updates)." |
.It b Ta RTF_BROADCAST Ta "Correspond to a local broadcast address." |
.It b Ta Dv RTF_BROADCAST Ta "Correspond to a local broadcast address." |
.It C Ta RTF_CLONING Ta "Generate new routes on use." |
.It C Ta Dv RTF_CLONING Ta "Generate new routes on use." |
.It c Ta RTF_CLONED Ta "Cloned routes (generated from RTF_CLONING)." |
.It c Ta Dv RTF_CLONED Ta "Cloned routes (generated from RTF_CLONING)." |
.It D Ta RTF_DYNAMIC Ta "Created dynamically (by redirect)." |
.It D Ta Dv RTF_DYNAMIC Ta "Created dynamically (by redirect)." |
.It d Ta RTF_DONE Ta "Completed (for routing messages only)." |
.It d Ta Dv RTF_DONE Ta "Completed (for routing messages only)." |
.It G Ta RTF_GATEWAY Ta "Destination requires forwarding by intermediary." |
.It G Ta Dv RTF_GATEWAY Ta "Destination requires forwarding by intermediary." |
.It H Ta RTF_HOST Ta "Host entry (net otherwise)." |
.It H Ta Dv RTF_HOST Ta "Host entry (net otherwise)." |
.It h Ta RTF_CACHED Ta "Referenced by gateway route." |
.It h Ta Dv RTF_CACHED Ta "Referenced by gateway route." |
.It L Ta RTF_LLINFO Ta "Valid protocol to link address translation." |
.It L Ta Dv RTF_LLINFO Ta "Valid protocol to link address translation." |
.It l Ta RTF_LOCAL Ta "Correspond to a local address." |
.It l Ta Dv RTF_LOCAL Ta "Correspond to a local address." |
.It M Ta RTF_MODIFIED Ta "Modified dynamically (by redirect)." |
.It M Ta Dv RTF_MODIFIED Ta "Modified dynamically (by redirect)." |
.It m Ta RTF_MULTICAST Ta "Correspond to a multicast address." |
.It m Ta Dv RTF_MULTICAST Ta "Correspond to a multicast address." |
.It n Ta RTF_CONNECTED Ta "Interface route." |
.It n Ta Dv RTF_CONNECTED Ta "Interface route." |
.It P Ta RTF_MPATH Ta "Multipath route." |
.It P Ta Dv RTF_MPATH Ta "Multipath route." |
.It R Ta RTF_REJECT Ta "Host or net unreachable." |
.It R Ta Dv RTF_REJECT Ta "Host or net unreachable." |
.It S Ta RTF_STATIC Ta "Manually added." |
.It S Ta Dv RTF_STATIC Ta "Manually added." |
.It T Ta RTF_MPLS Ta "MPLS route." |
.It T Ta Dv RTF_MPLS Ta "MPLS route." |
.It U Ta RTF_UP Ta "Route usable." |
.It U Ta Dv RTF_UP Ta "Route usable." |
.El |
.El |
.Pp |
.Pp |
Direct routes are created for each interface attached to the local host; |
Direct routes are created for each interface attached to the local host; |