IPv6 unter Ubuntu/Debian
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Konfiguration
Konsole
Adresse hinzufügen
- ip -6 addr add 2a02:8106:21c:200::101/64 dev ens18
Listen
- ip -6 addr list ens18
2: ens18: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 state UP qlen 1000 inet6 2a02:8106:21c:200::201/64 scope global valid_lft forever preferred_lft forever inet6 fe80::9440:a2ff:feba:5d74/64 scope link valid_lft forever preferred_lft forever
Ping
- ping6 -c 1 -I 2a02:8106:21c:200::201 2a02:8106:21c:200::1
PING 2a02:8106:21c:200::1(2a02:8106:21c:200::1) from 2a02:8106:21c:200::201 : 56 data bytes 64 bytes from 2a02:8106:21c:200::1: icmp_seq=1 ttl=64 time=0.260 ms
Defaultroute setzen
- ip -6 route add default via 2a02:8106:21c:200::1
Ping auf Google
- ping6 -c 1 2a00:1450:4001:825::2003
PING 2a00:1450:4001:825::2003(2a00:1450:4001:825::2003) 56 data bytes 64 bytes from 2a00:1450:4001:825::2003: icmp_seq=1 ttl=54 time=12.8 ms
Eintragen der Nameserver von Google
- cat /etc/resolv.conf
nameserver 2001:4860:4860::8888 nameserver 2001:4860:4860::8844 search xinux.org
Konfiguration über die Interfaces
statisch
- cat /etc/network/interfaces
auto ens18 iface ens18 inet6 static address 2a02:8106:21c:200::202 netmask 64 gateway 2a02:8106:21c:200::1
autoconf
auto ens18 iface ens18 inet6 auto
up/down
- ifup -va
- ifdown -va
Mitschneiden des Traffics
ip6
- tcpdump -ni ens18 ip6
icmp6
- tcpdump -ni ens18 icmp6