Konfig BGP Peer RTBH KOMDIGI di Juniper


# 1. Definisi Community yang dikirim oleh Kominfo (Source)
set policy-options community RTBH-COMM members [ 65535:65281 65535:666 ]

# 2. Policy Import: Jika rute punya community tsb, buang ke discard
set policy-options policy-statement RTBH-IN term DEFAULT from community RTBH-COMM
set policy-options policy-statement RTBH-IN term DEFAULT then next-hop discard
set policy-options policy-statement RTBH-IN term DEFAULT then accept
set policy-options policy-statement RTBH-IN term REJECT then reject

# 3. Policy Export: Jangan kirim rute apapun ke Kominfo (biasanya RTBH bersifat receive-only)
set policy-options policy-statement RTBH-OUT term REJECT then reject

# 4. Protokol BGP
set protocols bgp group RTBH type external
set protocols bgp group RTBH description "RTBH KOMDIGI"
set protocols bgp group RTBH multihop
set protocols bgp group RTBH local-as <ASN>
set protocols bgp group RTBH local-address <IP PUBLIC ROUTER>
set protocols bgp group RTBH import RTBH-IN
set protocols bgp group RTBH export RTBH-OUT

# Neighbor (local-address tidak perlu diulang jika sudah ada di group)
set protocols bgp group RTBH neighbor 182.23.79.252 peer-as 65535
set protocols bgp group RTBH neighbor 139.255.196.253 peer-as 65535