diff options
| author | paul <paul> | 2002-12-13 20:15:29 +0000 |
|---|---|---|
| committer | paul <paul> | 2002-12-13 20:15:29 +0000 |
| commit | 718e3744195351130f4ce7dbe0613f4b3e23df93 (patch) | |
| tree | bac2ad39971cd43f31241ef123bd4e470f695ac9 /doc/protocol.texi | |
Initial revision
Diffstat (limited to 'doc/protocol.texi')
| -rw-r--r-- | doc/protocol.texi | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/doc/protocol.texi b/doc/protocol.texi new file mode 100644 index 00000000..7cae9c9d --- /dev/null +++ b/doc/protocol.texi @@ -0,0 +1,52 @@ +@node Zebra Protocol, Packet Binary Dump Format, SNMP Support, Top +@comment node-name, next, previous, up +@appendix Zebra Protocol + +Zebra Protocol is a protocol which is used between protocol daemon and +zebra. Each protocol daemon sends selected routes to zebra daemon. Then +zebra manages which route is installed into the forwarding table. + +Zebra Protocol is a TCP-based protocol. Below is common header of Zebra +Protocol. + +@example +@group +0 1 2 3 +0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 ++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ +| Length (2) | Command (1) | ++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ +@end group +@end example + +Length is total packet length including this header length. So minimum +length is three. Command is Zebra Protocol command. + +@example +ZEBRA_INTERFACE_ADD 1 +ZEBRA_INTERFACE_DELETE 2 +ZEBRA_INTERFACE_ADDRESS_ADD 3 +ZEBRA_INTERFACE_ADDRESS_DELETE 4 +ZEBRA_INTERFACE_UP 5 +ZEBRA_INTERFACE_DOWN 6 +ZEBRA_IPV4_ROUTE_ADD 7 +ZEBRA_IPV4_ROUTE_DELETE 8 +ZEBRA_IPV6_ROUTE_ADD 9 +ZEBRA_IPV6_ROUTE_DELETE 10 +ZEBRA_REDISTRIBUTE_ADD 11 +ZEBRA_REDISTRIBUTE_DELETE 12 +ZEBRA_REDISTRIBUTE_DEFAULT_ADD 13 +ZEBRA_REDISTRIBUTE_DEFAULT_DELETE 14 +ZEBRA_IPV4_NEXTHOP_LOOKUP 15 +ZEBRA_IPV6_NEXTHOP_LOOKUP 16 +@end example + +@example +@group +0 1 2 3 +0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 ++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ +| Type | Flags | ++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ +@end group +@end example |