IPv6: Router Ubuntu

Berikut adalah langkah yang perlu dilakukan untuk membuat sebuah router IPv6 sederhana menggunakan Ubuntu.

Akses ke IPv6 Internet

• IPv6: teredo
• IPv6: 6project.org
• IPv6: TunnelBroker Hurricane Electric

Perhitungan Subnet IPv6

• IPv6 Address : Perhitungan subnetting IPv6

Siapkan OS Ubuntu

Skenario 1: Alokasi Stateless untuk LAN lokal

GATEWAY

Install radvd

sudo aptitude install radvd
echo 1 > /proc/sys/net/ipv6/conf/all/forwarding 

interface enp3s0 {
        AdvSendAdvert on;
        prefix 2a07:1c44:0212:c0ca:87e8::/80 {
        };
};

Restart

/etc/init.d/radvd restart

• Aktifkan IPv6 Address Forwarding
• Aktifkan Router Advertisement

Skenario 2: Routing Statik untuk LAN Lokal

GATEWAY

Kondisi Gateway

echo 1 > /proc/sys/net/ipv6/conf/all/forwarding

• Interface tun0 IPv4 10.8.0.21/24 dan IPv6 2a07:1c44:212:c0ca:87e8::/80

echo 1 > /proc/sys/net/ipv6/conf/tun0/forwarding
ip route add ::/0 dev tun0

• Interface enp3s0

echo 1 > /proc/sys/net/ipv6/conf/enp3s0/forwarding
ip addr add 2a07:1c44:212:c0ca:87e8:1000::1/84 dev enp3s0
ip -6 route add 2a07:1c44:212:c0ca:87e8:2000::/84 via 2a07:1c44:212:c0ca:87e8:1000::100

CLIENT di VirtualBox

• Set IPv6 Static (enp0s3)

echo 0 > /proc/sys/net/ipv6/conf/all/forwarding
ip addr add 2a07:1c44:212:c0ca:87e8:1000::100/84 dev enp0s3
ip addr add 2a07:1c44:212:c0ca:87e8:2000::100/84 dev enp0s3
ip -6 route add 2a07:1c44:212:c0ca:87e8::/84 enp0s3
ip -6 route add 2a07:1c44:212:c0ca:87e8::/84 via 2a07:1c44:212:c0ca:87e8::2/84
ip -6 route add ::/0 via 2a07:1c44:212:c0ca:87e8::2/84

atau eth0

echo 0 > /proc/sys/net/ipv6/conf/all/forwarding
ip addr add 2a07:1c44:212:c0ca:87e8:1000::100/84 dev eth0
ip addr add 2a07:1c44:212:c0ca:87e8:2000::100/84 dev eth0
ip -6 route add 2a07:1c44:212:c0ca:87e8::/84 eth0
ip -6 route add 2a07:1c44:212:c0ca:87e8::/84 via 2a07:1c44:212:c0ca:87e8::2/84
ip -6 route add ::/0 via 2a07:1c44:212:c0ca:87e8::2/84

Skenario 3: Alokasi subnet untuk salah satu PC / Router di LAN

• Aktifkan IPv6 Address Forwarding
• Set IPv6 Static

Pranala Menarik

• IPv6