Reply codes of BIRD command-line interface
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0xxx	Action suceessfully completed
1xxx	Table entry
2xxx	Table heading
8xxx	Run-time error
9xxx	Parse-time error
<space>	Continuation
+	Spontaneous printout

0000	OK
0001	Welcome
0002	Reading configuration
0003	Reconfigured
0004	Reconfiguration in progress
0005	Reconfiguration already in progress, queueing
0006	Reconfiguration ignored, shutting down
0007	Shutdown ordered
0008	Already disabled
0009	Disabled
0010	Already enabled
0011	Enabled
0012	Restarted
0013	Status report
0014	Route count
0015	Reloading
0016	Access restricted
0017	Reconfiguration already in progress, removing queued config
0018	Reconfiguration confirmed
0019	Nothing to do (configure undo/confirm)
0020	Configuration OK
0021	Undo requested
0022	Undo scheduled
0023	Evaluation of expression
0024	Graceful restart status report

1000	BIRD version
1001	Interface list
1002	Protocol list
1003	Interface address
1004	Interface flags
1005	Interface summary
1006	Protocol details
1007	Route list
1008	Route details
1009	Static route list
1010	Symbol list
1011	Uptime
1012	Route extended attribute list
1013	Show ospf neighbors
1014	Show ospf
1015	Show ospf interface
1016	Show ospf state/topology
1017	Show ospf lsadb
1018	Show memory
1019	Show ROA list
1020	Show BFD sessions

8000	Reply too long
8001	Route not found
8002	Configuration file error
8003	No protocols match
8004	Stopped due to reconfiguration
8005	Protocol is down => cannot dump
8006	Reload failed
8007	Access denied
8008	Evaluation runtime error

9000	Command too long
9001	Parse error
9002	Invalid symbol type
