Interkoneksi BGP Routing: Difference between revisions

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-Sebelum kita memulai interkoneksi BGP antar ASN dibeberapa router, kita akan membuat contoh identifikasi suatu ISP, Router, dan ASN:
+Sebelum kita memulai interkoneksi BGP antar ASN dibeberapa router, kita akan membuat contoh identifikasi suatu Router dan ASN (Public):
-ISP 1: AS01234
+SANDYA: AS141626 - 10.212.212.9/30
-VLAN101
-IP P2P: 10.212.212.9/30
-ISP 2 - AS56789
+TGR: AS65106 - 10.212.212.10/30 ( SANDYA-IX + CONTENT )
-VLAN101
-IP P2P: 10.212.212.10/30
-== Interkoneksi BGP di ISP1 FRR ==
+ # '''Konfigurasi Route-Map IN''' #
+ route-map TGR-IN permit 10
+ ip address prefix-list PUBLIC
+ large-community 141626:141626:1000 141626:212:1 141626:141626:65106
+ set local-preference 200
+ exit
-  # '''Konfigurasi Route-Map''' #
+  # '''Konfigurasi Route-Map OUT''' #
+ route-map TGR-OUT permit 10
+ ip address prefix-list SANDYA
+ large-community 141626:141626:141626
+ exit
-  route-map ISP2-IN permit 10
+  route-map TGR-OUT permit 500
-  match ip address prefix-list PUBLIC
+ ip address prefix-list SANDYA-IX
-  set large-community 65107:65107:65335
-  set local-preference 200
   exit
-  route-map ISP2-OUT permit 10
+  route-map TGR-OUT permit 1000
-  match ip address prefix-list ISP1
+ match large-community CONTENT
-  match large-community ISP1
   exit
-  # '''Konfigurasi Large Community List''' #
+  # '''Konfigurasi Large Community''' #
+  bgp large-community-list standard TGR seq 5 141626:141626:65106
-  bgp large-community-list seq 5 permit 56789:56789:01234
   # '''Konfigurasi BGP Peer''' #
+  router bgp 141626
-  router bgp 56789
+  neighbor TGR peer-group
-  neighbor ISP2 peer-group
+  neighbor 10.212.212.10 peer-group TGR
-  neighbor 10.212.212.10 peer-group ISP2
+  neighbor 10.212.212.10 description TGR
-  neighbor 10.212.212.10 description ISP2
+  neighbor TGR remote-as 65106
-  neighbor ISP2 remote-as 20940
   address-family ipv4
-   neighbor ISP2 soft-reconfiguration inbound
+  neighbor TGR remove-private-AS all
-   neighbor ISP2 route-map ISP2-IN in
+  neighbor TGR soft-reconfiguration inbound
-   neighbor ISP2 route-map ISP2-OUT out
+  neighbor TGR route-map TGR-IN in
+  neighbor TGR route-map TGR-OUT out
    exit
   exit