Lab 7. IPv6 Tunnel – IPv6IP
IPv6 dan IPv4 tidak compatible satu sama lain, maka agar IPv6 dan IPv4 bisa hidup berdampingan salah satunya kita bisa menggunakan tunneling.
Untuk lab kali ini kita akan menggunakan static point – to – point tunneling, ada dua metode yang bisa kita gunakan :
- Manual Tunnel (IPv6IP)
- GRE Tunnel
Berikut konfigurasinya:
seperti biasakita konfigurasi bagian dasar terlebih dahulu :
R1:
R1(config)#int fastEthernet 0/0
R1(config-if)#ip address 12.12.12.1 255.255.255.0
R1(config-if)#no shutdown
R1(config-if)#exit
R1(config)#int loopback0
R1(config-if)#ipv6 address 1::1/128
R1(config-if)#exit
R1(config)#router rip
R1(config-router)#version 2
R1(config-router)#network 12.12.12.0
R1(config-router)#no auto-summary
R1(config-router)#exit
R2:
R2(config)#int fastEthernet 0/0
R2(config-if)#ip add 12.12.12.2 255.255.255.0
R2(config-if)#no shutdown
R2(config-if)#exit
R2(config)#int fastEthernet 0/1
R2(config-if)#ip add 23.23.23.2 255.255.255.0
R2(config-if)#no shutdown
R2(config-if)#exit
R2(config)#router rip
R2(config-router)#version 2
R2(config-router)#network 12.12.12.0
R2(config-router)#network 23.23.23.0
R2(config-router)#no auto-summary
R2(config-router)#exit
R3:
R3(config)#int f0/0
R3(config-if)#ip add 23.23.23.3 255.255.255.0
R3(config-if)#no shutdown
R3(config-if)#exit
R3(config)#int lo0
R3(config-if)#ipv6 address 3::3/128
R3(config-if)#exit
R3(config)#router rip
R3(config-router)#version 2
R3(config-router)#network 23.23.23.0
R3(config-router)#no auto-summary
R3(config-router)#exit
Konfigurasi Tunnel
R1:
R1(config)#int tunnel 0
R1(config-if)#ipv6 address 13::1/64
R1(config-if)#tunnel source 12.12.12.1
R1(config-if)#tunnel destination 23.23.23.3
R1(config-if)#tunnel mode ipv6ip
R1(config-if)#exit
R3:
R3(config)#int tunnel 0
R3(config-if)#ipv6 address 13::2/64
R3(config-if)#tunnel source 23.23.23.3
R3(config-if)#tunnel destination 12.12.12.1
R3(config-if)#tunnel mode ipv6ip
R3(config-if)#exit
R1:
R1#sh ipv6 int brief
Loopback0 [up/up]
FE80::C801:5FF:FE31:8
1::1
Tunnel0 [up/up]
FE80::C0C:C01
13::1
R3:
R3#sh ipv6 interface brief
Loopback0 [up/up]
FE80::C803:5FF:FE4F:8
3::3
Tunnel0 [up/up]
FE80::1717:1703
13::2
R1:
R1#sh int tunnel 0 | i protocol
Tunnel0 is up, line protocol is up
Tunnel protocol/transport IPv6/IP
0 unknown protocol drops
R3:
R3#sh int tunnel 0 | i protocol
Tunnel0 is up, line protocol is up
Tunnel protocol/transport IPv6/IP
0 unknown protocol drops
Cek ping antar rip tunnel
R1:
R1#ping 13::2
Sending 5, 100-byte ICMP Echos to 13::2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 16/21/32 ms
R3:
R3#ping 13::1
Sending 5, 100-byte ICMP Echos to 13::1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 40/43/44 ms
Konfigurasi Routing ke IP Loopback
R1:
R1(config)#ipv6 route 3::3/128 13::2
R3:
R3(config)#ipv6 route 1::1/128 13::1
R1:
R1#sh ipv6 route
IPv6 Routing Table - Default - 5 entries
Codes: C - Connected, L - Local, S - Static, U - Per-user Static route
B - BGP, M - MIPv6, R - RIP, I1 - ISIS L1
I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary, D - EIGRP
EX - EIGRP external
O - OSPF Intra, OI - OSPF Inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2
ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2
LC 1::1/128 [0/0]
via Loopback0, receive
S 3::3/128 [1/0]
via 13::2
C 13::/64 [0/0]
via Tunnel0, directly connected
L 13::1/128 [0/0]
via Tunnel0, receive
L FF00::/8 [0/0]
via Null0, receive
R3:
R3#sh ipv6 route
IPv6 Routing Table - Default - 5 entries
Codes: C - Connected, L - Local, S - Static, U - Per-user Static route
B - BGP, M - MIPv6, R - RIP, I1 - ISIS L1
I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary, D - EIGRP
EX - EIGRP external
O - OSPF Intra, OI - OSPF Inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2
ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2
S 1::1/128 [1/0]
via 13::1
LC 3::3/128 [0/0]
via Loopback0, receive
C 13::/64 [0/0]
via Tunnel0, directly connected
L 13::2/128 [0/0]
via Tunnel0, receive
L FF00::/8 [0/0]
via Null0, receive
Test ping
R1:
R1#ping 3::3
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 3::3, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/33/40 ms
R3:
R3#ping 1::1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 1::1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 40/40/40 ms
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