misakanet-config/lib/20-community-peer.conf

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function is_peer_route() {
if (LOCAL_ASN, 110, 0) ~ bgp_large_community then return false;
if (LOCAL_ASN, 110, 10) ~ bgp_large_community then return false;
if bgp_path ~ [ 7018, 3320, 3257, 6830, 3356, 2914, 5511, 3491, 1239, 6453, 6762, 1299, 12956, 701, 6461, 174, 6939] then {
return false;
}
return true;
}
function direct_peer_import_filter(int ASN) {
if !is_valid() then return false;
if !is_peer_route() then return false;
pub_add_communities(ASN, 0);
pub_preprocess_communities();
return true;
}
function direct_peer_export_filter(int ASN) {
# Delete Self eBGP Confed Path.
bgp_path.delete([4200000000..4225479999]);
if !is_valid() then return false;
if !is_peer_route() then return false;
if pub_process_communities(ASN, 0) then return true;
else return false;
}