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Update bird/bird.conf.tmpl

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sump pump 2020-05-20 23:12:03 +00:00
parent ff09754e07
commit ced4107928
1 changed files with 43 additions and 8 deletions
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bird/bird.conf.tmpl
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@ -1,26 +1,61 @@
# Lixonet BIRD configuration
# This is a templated file that automatically generates values at configuration time
# If you edit this file, it will be overwritten. Changes to the general structure of
# this configuration file that should be persisted should be committed to Git.
# For BIRD 2.0 configuration reference, see:
# https://bird.network.cz/?get_doc&f=bird.html&v=20
# Global variables
# https://bird.network.cz/?get_doc&v=20&f=bird-3.html#ss3.2
log stderr all; # Using docker; defer logging to stderr
debug protocols all; # Enable debugging
router id ${address};
# Device
# See: https://bird.network.cz/?get_doc&v=20&f=bird-6.html#ss6.4
# This controls which interfaces BGP, etc. will bind to for communication
# This prevents BGP from listening on eth0/off-network
protocol device {
scan time 10; # Scan the interfaces often
interface "lixonet" {
preferred ${address};
};
};
# Direct (unnecessary for Lixonet)
# See: https://bird.network.cz/?get_doc&v=20&f=bird-6.html#ss6.5
# Disable automatically generating direct routes to all network interfaces.
protocol direct {
disabled; # Disable by default
};
protocol device {
# Kernel routing table
# See: https://bird.network.cz/?get_doc&v=20&f=bird.html#toc6.6
protocol kernel { # Primary routing table
learn; # Learn alien routes from the kernel
persist; # Don't remove routes on bird shutdown
scan time 10; # Scan kernel routing table every 10 seconds
ipv4 {
import none; # Don't try to import any routes from the kernel
export all; # Export everything we are told to the kernel
};
}
# BGP (primary Lixonet routing protocol)
# Define a template to use when connecting to other BGP clients on the EE network
template bgp lixonet_client {
local as ${asn};
local as ${asn}; # Local AS advertised to peers, read from lixonet.conf.
source address ${address}; # What local address we use for the TCP connection
path metric 1; # Prefer routes with shorter paths (like Cisco does)
next hop self;
# TODO: Syntax error?
# aigp originate;
# Always advertise our own local address as a next hop, even in cases where the
# current Next Hop attribute should be used unchanged.
# Reason: tinc NEEDS this, otherwise Layer3 inter-routing on the mesh will be broken
next hop self ebgp;
aigp originate;
};
# Neighbors