Difference between revisions of "BIRD: OSPF Sederhana"

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Line 25: Line 25:
  
 
==IP address==
 
==IP address==
 +
 +
Reset konfigurasi OpenWRT menggunakan teknik [[BIRD: dari OpenWRT]]
 +
  
 
R1:
 
R1:
Line 63: Line 66:
 
R1:
 
R1:
  
−
  configure
+
  # vi /usr/local/etc/bird6.conf # BIRD appliance di GNS3
−
set protocols ospf area 0 network 10.10.1.0/30
+
  vi /etc/bird.conf              # BIRD di OpenWRT
−
set protocols ospf area 0 network 10.10.1.4/30
 
−
  set protocols ospf log-adjacency-changes
 
−
  set protocols ospf parameters router-id 10.10.1.1
 
  
−
show
+
edit
−
show protocols
 
−
commit
 
−
exit
 
  
−
  protocol ospf 10.10.1.1 {
+
  log syslog all;
−
    area 0 {
+
router id 10.10.1.1;
−
      networks {
+
protocol kernel {
−
          10.10.1.0/30;
+
        import all;
−
          10.10.1.4/30;
+
        export all;
−
      }
+
        learn;
−
      interface <interface pattern> {
+
        scan time 20;
−
          neighbors {
+
}
−
            <ip>;
+
protocol device {
−
            <ip> eligible;
+
        import all;
−
          };
+
        export all;
−
      };
+
        scan time 10;
−
    };
 
 
  }
 
  }
 +
protocol ospf {
 +
        import all;
 +
        export all;
 +
        area 0 {
 +
                # networks {
 +
                #        10.10.1.0/30;
 +
                #        10.10.1.4/30;
 +
                # };
 +
                interface eth1, eth2, eth3 {
 +
                        cost 5;
 +
                        type broadcast;
 +
                        hello 5; retransmit 2; wait 10; dead 20;
 +
                };
 +
          };                                                     
 +
} 
  
 +
# BIRD1 di OpenWRT
 +
killall zebra
 +
killall bgpd
 +
killall watchquagga
 +
killall ospfd
 +
killall ospf6d
 +
killall ripd
 +
killall ripngd
 +
killall bird4
 +
bird4
  
 +
R2:
  
 +
# vi /usr/local/etc/bird6.conf  # BIRD appliance di GNS3
 +
vi /etc/bird.conf              # BIRD di OpenWRT
  
−
R2:
+
edit
  
−
  configure
+
  log syslog all;
−
  set protocols ospf area 0 network 10.10.1.4/30
+
router id 10.10.1.6;
−
set protocols ospf area 0 network 10.10.1.8/30
+
  protocol kernel {
−
set protocols ospf area 0 network 172.16.0.0/16
+
        import all;
−
set protocols ospf log-adjacency-changes
+
        export all;
−
  set protocols ospf parameters router-id 10.10.1.6
+
        learn;
 +
        scan time 20;
 +
}
 +
protocol device {
 +
        import all;
 +
        export all;
 +
        scan time 10;
 +
}
 +
protocol ospf {
 +
        import all;
 +
        export all;
 +
        area 0 {
 +
                # networks {
 +
                #        10.10.1.4/30;
 +
                #        10.10.1.8/30;
 +
                #        172.16.0.0/16;         
 +
                # };
 +
                interface "eth1", "eth2", "eth3" {
 +
                        cost 5;
 +
                        type broadcast;
 +
                        hello 5; retransmit 2; wait 10; dead 20;
 +
                };
 +
          };                                                     
 +
  } 
  
−
  show
+
  # BIRD1 di OpenWRT
−
  show protocols
+
  killall zebra
−
  commit
+
  killall bgpd
−
  exit
+
  killall watchquagga
 +
killall ospfd
 +
killall ospf6d
 +
killall ripd
 +
killall ripngd
 +
killall bird4
 +
bird4
  
 +
R3:
  
 +
# vi /usr/local/etc/bird6.conf  # BIRD appliance di GNS3
 +
vi /etc/bird.conf              # BIRD di OpenWRT
  
−
R3:
+
edit
  
−
  configure
+
  log syslog all;
−
  set protocols ospf area 0 network 10.10.1.0/30
+
router id 10.10.1.2;
−
set protocols ospf area 0 network 10.10.1.8/30
+
  protocol kernel {
−
set protocols ospf area 0 network 192.168.1.0/24
+
        import all;
−
set protocols ospf log-adjacency-changes
+
        export all;
−
  set protocols ospf parameters router-id 10.10.1.2
+
        learn;
 +
        scan time 20;
 +
}
 +
protocol device {
 +
        import all;
 +
        export all;
 +
        scan time 10;
 +
}
 +
protocol ospf {
 +
        import all;
 +
        export all;
 +
        area 0 {
 +
                # networks {
 +
                #        10.10.1.0/30;
 +
                #        10.10.1.8/30;
 +
                #        192.168.1.0/24;
 +
                # };
 +
                interface "eth1", "eth2", "eth3" {
 +
                        cost 5;
 +
                        type broadcast;
 +
                        hello 5; retransmit 2; wait 10; dead 20;
 +
                };
 +
          };                                                     
 +
  }
  
−
  show
+
  # BIRD1 di OpenWRT
−
  show protocols
+
  killall zebra
−
  commit
+
  killall bgpd
−
  exit
+
  killall watchquagga
 +
killall ospfd
 +
killall ospf6d
 +
killall ripd
 +
killall ripngd
 +
killall bird4
 +
bird4
  
 
==Verify==
 
==Verify==
Line 126: Line 211:
 
Cek R1, R2, R3
 
Cek R1, R2, R3
  
−
  show ip ospf database
+
  show protocols ospf1
−
show ip ospf neighbor
+
  show ospf
−
  show ip ospf route
+
  show route
−
  show ip route
 
  
 
==Referensi==
 
==Referensi==
  
 
* https://wiki.mikrotik.com/wiki/Manual:OSPF-examples
 
* https://wiki.mikrotik.com/wiki/Manual:OSPF-examples
 +
* https://github.com/BIRD/bird/blob/master/doc/bird.conf.example
  
  
Line 144: Line 229:
 
* [[Cisco]]
 
* [[Cisco]]
 
* [[Juniper]]
 
* [[Juniper]]
−
* [[BIRD: Routing]]
+
* [[BIRD1]]
 +
* [[BIRD2]]
 
* [[IPv6]]
 
* [[IPv6]]
  
Line 154: Line 240:
 
* [[IPv6: Cisco]]
 
* [[IPv6: Cisco]]
 
* [[IPv6: Juniper]]
 
* [[IPv6: Juniper]]
−
* [[IPv6: BIRD: Routing]]
+
* [[IPv6: BIRD1]]
 +
* [[IPv6: BIRD2]]
 
* [[IPv6]]
 
* [[IPv6]]

Latest revision as of 10:23, 18 January 2019



Image6005.gif

Sambungan

R1
eth1: -- R3: eth1
eth2: -- R2: eth1
eth3: -- Internet

R2:
eth1: -- R1: eth2
eth2: -- R3: eth2
eth3: -- LAN 172.16.1.1/16

R3:
eth1: -- R1: eth1
eth2: -- R2: eth2
eth3: -- LAN 192.168.1.1/24


IP address

Reset konfigurasi OpenWRT menggunakan teknik BIRD: dari OpenWRT


R1: 

ifconfig eth1 10.10.1.1 netmask 255.255.255.252
ifconfig eth2 10.10.1.5 netmask 255.255.255.252
ifconfig eth3 192.168.122.100 netmask 255.255.255.0
ifconfig eth3 192.168.122.101 netmask 255.255.255.0
ifconfig eth3 192.168.122.102 netmask 255.255.255.0


Router2: 

ifconfig eth1 10.10.1.6 netmask 255.255.255.252
ifconfig eth2 10.10.1.9 netmask 255.255.255.252
ifconfig eth3 172.16.1.1 netmask 255.255.0.0

Router3: 

ifconfig eth1 10.10.1.2 netmask 255.255.255.252
ifconfig eth2 10.10.1.10 netmask 255.255.255.252
ifconfig eth3 192.168.1.1 netmask 255.255.255.0

OSPF

Ada tiga (3) elemen dasar konfigurasi OSPF:

  • Enable OSPF instance
  • OSPF area configuration
  • OSPF network configuration

instance name=default sudah ada, tidak perlu di tambahkan, tapi kalau perlu menambahkan caranya adalah sebagai berikut Catatan: Ingat bahwa backbone area-id adalah 0.0.0.0.


R1: 

# vi /usr/local/etc/bird6.conf  # BIRD appliance di GNS3
vi /etc/bird.conf               # BIRD di OpenWRT

edit 

log syslog all;
router id 10.10.1.1;
protocol kernel {
        import all;
        export all;
        learn;
        scan time 20;
}
protocol device {
        import all;
        export all;
        scan time 10;
}
protocol ospf {
        import all;
        export all;
        area 0 {
                # networks {
                #         10.10.1.0/30;
                #         10.10.1.4/30;
                # };
                interface eth1, eth2, eth3 {
                        cost 5;
                        type broadcast;
                        hello 5; retransmit 2; wait 10; dead 20;
                };
         };                                                      
}   

# BIRD1 di OpenWRT
killall zebra
killall bgpd
killall watchquagga
killall ospfd
killall ospf6d
killall ripd
killall ripngd
killall bird4
bird4

R2: 

# vi /usr/local/etc/bird6.conf  # BIRD appliance di GNS3
vi /etc/bird.conf               # BIRD di OpenWRT

edit 

log syslog all;
router id 10.10.1.6;
protocol kernel {
        import all;
        export all;
        learn;
        scan time 20;
}
protocol device {
        import all;
        export all;
        scan time 10;
}
protocol ospf {
        import all;
        export all;
        area 0 {
                # networks {
                #         10.10.1.4/30;
                #         10.10.1.8/30;
                #         172.16.0.0/16;          
                # };
                interface "eth1", "eth2", "eth3" {
                        cost 5;
                        type broadcast;
                        hello 5; retransmit 2; wait 10; dead 20;
                };
         };                                                      
}   

# BIRD1 di OpenWRT
killall zebra
killall bgpd
killall watchquagga
killall ospfd
killall ospf6d
killall ripd
killall ripngd
killall bird4
bird4

R3: 

# vi /usr/local/etc/bird6.conf  # BIRD appliance di GNS3
vi /etc/bird.conf               # BIRD di OpenWRT

edit 

log syslog all;
router id 10.10.1.2;
protocol kernel {
        import all;
        export all;
        learn;
        scan time 20;
}
protocol device {
        import all;
        export all;
        scan time 10;
}
protocol ospf {
        import all;
        export all;
        area 0 {
                # networks {
                #        10.10.1.0/30;
                #        10.10.1.8/30;
                #        192.168.1.0/24;
                # };
                interface "eth1", "eth2", "eth3" {
                        cost 5;
                        type broadcast;
                        hello 5; retransmit 2; wait 10; dead 20;
                };
         };                                                      
}

# BIRD1 di OpenWRT
killall zebra
killall bgpd
killall watchquagga
killall ospfd
killall ospf6d
killall ripd
killall ripngd
killall bird4
bird4

Verify

Cek R1, R2, R3 

show protocols ospf1
show ospf
show route

Referensi


Pranala Menarik


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