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-rw-r--r--doc/bird.conf.example122
1 files changed, 94 insertions, 28 deletions
diff --git a/doc/bird.conf.example b/doc/bird.conf.example
index cf3b36b..f30ce8d 100644
--- a/doc/bird.conf.example
+++ b/doc/bird.conf.example
@@ -2,61 +2,67 @@
* This is an example configuration file.
*/
-# Yet another comment
+# Yes, even shell-like comments work...
-#log syslog { error };
+# Configure logging
+#log syslog { debug, trace, info, remote, warning, error, auth, fatal, bug };
+#log stderr all;
#log "tmp" all;
+# Override router ID
#router id 62.168.0.1;
+# You can define your own symbols...
#define xyzzy = 120+10;
+# Define a route filter...
+filter test_filter {
+ if net ~ 10.0.0.0/16 then accept;
+ else reject;
+}
+
#filter sink { reject; }
#filter okay { accept; }
+# Define another routing table
#table testable;
-debug protocols all;
-
-#protocol rip MyRIP_test {
-# preference xyzzy;
-# debug all;
-# port 1520;
-# period 7;
-# garbagetime 60;
-# interface "*" { mode broadcast; };
-# honour neighbour;
-# passwords { password "ahoj" from 0 to 10;
-# password "nazdar" from 10;
-# }
-# authentication none;
-# import filter { print "importing"; accept; };
-# export filter { print "exporting"; accept; };
-#}
+# Turn on global debugging of all protocols
+#debug protocols all;
+# The direct protocol automatically generates device routes to
+# all network interfaces. Can exist in as many instances as you wish
+# if you want to populate multiple routing tables with device routes.
protocol direct {
-# disabled;
-# interface "-eth*", "*";
+# interface "-eth*", "*"; # Restrict network interfaces it works with
}
+# This pseudo-protocol performs synchronization between BIRD's routing
+# tables and the kernel. If your kernel supports multiple routing tables
+# (as Linux 2.2.x does), you can run multiple instances of the kernel
+# protocol and synchronize different kernel tables with different BIRD tables.
protocol kernel {
-# disabled;
-# learn; # Learn all routes from the kernel
+# learn; # Learn all alien routes from the kernel
persist; # Don't remove routes on bird shutdown
scan time 20; # Scan kernel routing table every 20 seconds
-# async off; # Netlink: Disable asynchronous events
# import none; # Default is import all
export all; # Default is export none
# kernel table 5; # Kernel table to synchronize with (default: main)
}
+# This pseudo-protocol watches all interface up/down events.
protocol device {
scan time 10; # Scan interfaces every 10 seconds
}
+# Static routes (again, there can be multiple instances, so that you
+# can disable/enable various groups of static routes on the fly).
protocol static {
-# disabled;
-# table testable;
+# disabled; # Disable by default
+# table testable; # Connect to a non-default table
+# preference 1000; # Default preference of routes
+# debug { states, routes, filters, interfaces, events, packets };
+# debug all;
# route 0.0.0.0/0 via 62.168.0.13;
# route 62.168.0.0/25 reject;
# route 10.0.0.0/8 reject;
@@ -66,8 +72,68 @@ protocol static {
# route 10.2.0.0/24 via "arc0";
}
+# Pipe protocol connects two routing tables... Beware of loops.
#protocol pipe {
# peer table testable;
-# import all;
-# export all;
+# Define what routes do we export to this protocol / import from it.
+# import all; # default is all
+# export all; # default is none
+# import none; # If you wish to disable imports
+# import filter test_filter; # Use named filter
+# import where source = RTS_DEVICE; # Use explicit filter
+#}
+
+# RIP aka Rest In Pieces...
+#protocol rip MyRIP { # You can also use an explicit name
+# preference xyzzy;
+# debug all;
+# port 1520;
+# period 7;
+# infinity 16;
+# garbagetime 60;
+# interface "*" { mode broadcast; };
+# honor neighbor; # To whom do we agree to send the routing table
+# honor always;
+# honor never;
+# passwords { password "ahoj" from 0 to 10;
+# password "nazdar" from 10;
+# }
+# authentication none;
+# import filter { print "importing"; accept; };
+# export filter { print "exporting"; accept; };
+#}
+
+#protocol bgp {
+# disabled;
+# local as 65000;
+# neighbor 62.168.0.130 as 5588;
+# multihop 20 via 62.168.0.13;
+# hold time 240;
+# startup hold time 240;
+# connect retry time 120;
+# keepalive time 80; # defaults to hold time / 3
+# start delay time 5; # How long do we wait before initial connect
+# error wait time 60, 300;# Minimum and maximum time we wait after an error (when consecutive
+# # errors occur, we increase the delay exponentially ...
+# error forget time 300; # ... until this timeout expires)
+# disable after error; # Disable the protocol automatically when an error occurs
+# next hop self; # Disable next hop processing and always advertise our local address as nexthop
+# path metric 1; # Prefer routes with shorter paths (like Cisco does)
+# default bgp_med 0; # MED value we use for comparison when none is defined
+# default bgp_local_pref 0; # The same for local preference
+# source address 62.168.0.14; # What local address we use for the TCP connection
+# export where source=RTS_STATIC;
+# export filter {
+# if source = RTS_STATIC then {
+## bgp_community = -empty-; bgp_community = add(bgp_community,(65000,5678));
+## bgp_origin = 0;
+# bgp_community = -empty-; bgp_community.add((65000,5678));
+## if (65000,5678) ~ bgp_community then
+## bgp_community.add((0, 1));
+# if bgp_path ~ / 65000 / then
+# bgp_path.prepend(65000);
+# accept;
+# }
+# reject;
+# };
#}