Fix: finally working now

bird/blank.conf

@@ -0,0 +1 @@
+# Yes, It's just a blank file.

config-example.conf

@@ -1,3 +1,5 @@
+router id 10.0.0.101;
+
 define LOCAL_ASN = 200536;
 
 define DOWNSTREAM_ASN = [ 140506, 200536 ];
@@ -7,3 +9,5 @@ define POP = 101;
 define REGION = 100;
 
 define SELFASN = 4200000101;
+
+define ROUTER_IP = 2a0a:6040:a901::1;

lib/10-community-transit.conf

@@ -82,10 +82,10 @@ function transit_import_filter(int ASN) {
 }
 
 function transit_export_filter(int ASN) {
-    if !is_valid() then return false;
     # Delete Self eBGP Confed Path.
     bgp_path.delete([4200000000..4225479999]);
+    if !is_valid() then return false;
     pub_process_communities(ASN, 10);
-    if bgp_path.last !~ DOWNSTREAM_ASN then return false;
+    if bgp_path.last !~ DOWNSTREAM_ASN && source = RTS_BGP then return false;
     return true;
 }

lib/20-community-peer.conf

@@ -16,9 +16,9 @@ function direct_peer_import_filter(int ASN) {
 }
 
 function direct_peer_export_filter(int ASN) {
+    bgp_path.delete([4200000000..4225479999]);
     if !is_valid() then return false;
     # Delete Self eBGP Confed Path.
-    bgp_path.delete([4200000000..4225479999]);
     pub_process_communities(ASN, 10);
     if !is_peer_route() then return false;
     return true;

protocol/external_network.conf

@@ -1,5 +1,6 @@
 template bgp pub_transit {
     local as LOCAL_ASN;
+
     ipv6 {
         import where transit_import_filter(6939);
         export where transit_export_filter(6939);

protocol/kernel.conf

@@ -1,5 +1,5 @@
 protocol device {
-    scan time 5;
+    scan time 10;
 }
 
 protocol kernel {

util/util.conf

@@ -28,6 +28,6 @@ function is_valid() {
     if pub_is_invalid_net_length() then return false;
     if is_bogon_prefix() then return false;
     if is_bogon_asn() then return false;
-    if is_rpki_invalid() then return false;
+    if is_rpki_invalid() && source = RTS_BGP then return false;
     return true;
 }