IPv6: VyOS: OSPF Multi-area network

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Topology Jaringan

R1:

eth1: -- R2: eth1
eth2: -- R3: eth1

R2:

eth1: -- R1: eth1
eth2: -- R4: eth1
eth3: -- nat0: Internet

R3:

eth1: -- R1: eth2
eth2: -- LAN: 192.168.1.1/24

R4:

eth1: -- R2: eth2
eth2: -- LAN: 192.168.2.1/24

Jika ada masalah dengan VM VyOS di GNS3, lakukan

sudo chown root:useranda /dev/kvm

sebelum me-RUN setiap VM VyOS satu per satu.

Setup IP address

R1:

configure
set interfaces ethernet eth1 address '10.0.1.1/24'
set interfaces ethernet eth2 address '10.1.1.1/24'
set interfaces ethernet eth1 address '2001:10:0:1::1/64'
set interfaces ethernet eth2 address '2001:10:1:1::1/64'
commit
exit

R2:

configure
set interfaces ethernet eth1 address '10.0.1.2/24'
set interfaces ethernet eth2 address '10.1.2.1/24'
set interfaces ethernet eth3 address '192.168.122.100/24'
set interfaces ethernet eth1 address '2001:10:0:1::2/64'
set interfaces ethernet eth2 address '2001:10:1:2::1/64'
set interfaces ethernet eth3 address '2001:192:168:122::100/64'
commit
exit

R3:

configure
set interfaces ethernet eth1 address '10.1.1.2/24'
set interfaces ethernet eth2 address '192.168.1.1/24'
set interfaces ethernet eth1 address '2001:10:1:1::2/64'
set interfaces ethernet eth2 address '2001:192:168:1::1/64'
commit
exit

R4:

configure
set interfaces ethernet eth1 address '10.1.2.2/24'
set interfaces ethernet eth2 address '192.168.2.1/24'
set interfaces ethernet eth1 address '2001:10:1:2::2/64'
set interfaces ethernet eth2 address '2001:192:168:2::1/64'
commit
exit


Setup OSPF

R1:

configure
set protocols ospf area 0.0.0.0 range 10.0.1.0/24
set protocols ospf area 0.0.0.1 range 10.1.1.0/24
set protocols ospf parameters router-id 10.1.1.1
set protocols ospf redistribute connected
set protocols ospfv3 area 0.0.0.0 interface eth1
set protocols ospfv3 area 0.0.0.1 interface eth2
set protocols ospfv3 parameters router-id 10.1.1.1
set protocols ospfv3 redistribute connected

show
show protocols
commit
exit


R2:

configure
set protocols ospf area 0.0.0.0 range 10.0.1.0/24
set protocols ospf area 0.0.0.2 range 10.1.2.0/24
set protocols ospf parameters router-id 10.1.2.1
set protocols ospf redistribute connected
set protocols ospfv3 area 0.0.0.0 interface eth1
set protocols ospfv3 area 0.0.0.2 interface eth2
set protocols ospfv3 parameters router-id 10.1.2.1
set protocols ospfv3 redistribute connected
commit
exit

R3 configuration:

configure
set protocols ospf area 0.0.0.1 range 10.1.1.0/24
set protocols ospf area 0.0.0.1 range 192.168.1.0/24
set protocols ospf parameters router-id 192.168.1.1
set protocols ospf redistribute connected
set protocols ospfv3 area 0.0.0.1 interface eth1
set protocols ospfv3 area 0.0.0.1 interface eth2
set protocols ospfv3 parameters router-id 192.168.1.1
set protocols ospfv3 redistribute connected
commit
exit

R4 configuration:

configure
set protocols ospf area 0.0.0.2 range 10.1.2.0/24
set protocols ospf area 0.0.0.2 range 192.168.2.0/24
set protocols ospf parameters router-id 192.168.2.1
set protocols ospf redistribute connected
set protocols ospfv3 area 0.0.0.2 interface eth1
set protocols ospfv3 area 0.0.0.2 interface eth2
set protocols ospfv3 parameters router-id 192.168.2.1
set protocols ospfv3 redistribute connected
commit
exit

Verify

Cek R1, R2, R3

show ipv6 ospfv3 linkstate 
show ipv6 ospfv3 neighbor
show ipv6 ospfv3 database
show ipv6 ospfv3 route 
show ipv6 neighbors
show ipv6 route


Redistribute Connected

R3:

enable
configure terminal
router ospf 3
  redistribute connected
  end

R4:

enable
configure terminal
router ospf 4
  redistribute connected
  end


Cek

show ip ospf neighbor
show ip ospf database 
show ip route


Setting Client

PC GNS3 tidak baik & tidak reliable untuk IPv6. Menjalankan VirtualBox juga tidak mungkin karena /dev/kvm di di duduki oleh VyOS. Client yang paling reliable adalah VyOS di jadikan PC1, PC2, PC3.

VyOS Client LAN1

configure
set interfaces ethernet eth1 address '2001:192:168:122::1/64'
set protocols static route6 ::/0 next-hop 2001:192:168:122::100 distance '1'
commit
exit
ping 2001:192:168:1::1
ping 2001:192:168:1::100


VyOS Client LAN2

configure
set interfaces ethernet eth1 address '2001:172:16:1::100/64'
set protocols static route6 ::/0 next-hop 2001:172:16:1::1 distance '1'
commit
exit
ping 2001:192:168:1::1
ping 2001:192:168:1::100


VyOS Client LAN3

configure
set interfaces ethernet eth1 address '2001:192:168:1::100/64'
set protocols static route6 ::/0 next-hop 2001:192:168:1::1 distance '1'
commit
exit
ping 2001:172:16:1::1
ping 2001:172:16:1::100

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