Erreur FB :
Config IPv6 sur le routeur :
System Log > IPv6 :
IPv6 Connection Type: Static
WAN IPv6 Address: 2a01:e35:243c:xxx0::2/64
WAN IPv6 Gateway: 2a01:e35:243c:xxx0::1
LAN IPv6 Address: 2a01:e35:243c:xxx1::1/64
LAN IPv6 Link-Local Address: fe80::e23f:49ff:fe07:dca0/64
LAN IPv6 Prefix: 2a01:e35:243c:xxx1::/64
DNS Address: 2001:4860:4860::8888 2001:4860:4860::8844
IPv6 LAN Devices List
-------------------------------------------------------------------
[4 appareils connectés]
System Log > Routing Table
[routage IPv4]
IPv6 routing table
Destination Next Hop Flags Metric Ref Use Iface
2a01:e35:243c:xxx0::1/128 2a01:e35:243c:xxx0::1 UC 0 6 0 eth0
2a01:e35:243c:xxx0::1/128 :: U 1 1 0 eth0
2a01:e35:243c:xxx0::/64 :: U 256 0 0 eth0
2a01:e35:243c:xxx1:bc59:eee9:60a7:e3cb/128 2a01:e35:243c:xxx1:bc59:eee9:60a7:e3cb UC 0 20 0 br0
2a01:e35:243c:xxx1::/64 :: U 256 0 0 br0
fe80::160c:76ff:fea5:9080/128 fe80::160c:76ff:fea5:9080 UC 0 5 0 eth0
fe80::9ed9:17ff:fe55:2c37/128 fe80::9ed9:17ff:fe55:2c37 UC 0 19 0 eth0
fe80::/64 :: U 256 0 0 vlan1
fe80::/64 :: U 256 0 0 eth1
fe80::/64 :: U 256 0 0 eth2
fe80::/64 :: U 256 0 0 br0
fe80::/64 :: U 256 0 0 eth0
::/0 2a01:e35:243c:xxx0::1 UG 1 104 0 eth0
::1/128 :: U 0 0 1 lo
2a01:e35:243c:xxx0::/128 :: U 0 0 2 lo
2a01:e35:243c:xxx0::2/128 :: U 0 30 1 lo
2a01:e35:243c:xxx1::/128 :: U 0 0 2 lo
2a01:e35:243c:xxx1::1/128 :: U 0 56 1 lo
fe80::/128 :: U 0 0 2 lo
fe80::/128 :: U 0 0 2 lo
fe80::/128 :: U 0 0 2 lo
fe80::/128 :: U 0 0 2 lo
fe80::e23f:49ff:fe07:dca0/128 :: U 0 0 1 lo
fe80::e23f:49ff:fe07:dca0/128 :: U 0 0 1 lo
fe80::e23f:49ff:fe07:dca0/128 :: U 0 118 1 lo
fe80::e23f:49ff:fe07:dca4/128 :: U 0 0 1 lo
ff02::1/128 ff02::1 UC 0 54 0 br0
ff02::c/128 ff02::c UC 0 4 0 br0
ff02::16/128 ff02::16 UC 0 9 0 br0
ff02::fb/128 ff02::fb UC 0 2 0 eth0
ff02::1:3/128 ff02::1:3 UC 0 4 0 br0
ff02::1:ff07:dca0/128 ff02::1:ff07:dca0 UC 0 42 0 eth0
ff00::/8 :: U 256 0 0 vlan1
ff00::/8 :: U 256 0 0 eth1
ff00::/8 :: U 256 0 0 eth2
ff00::/8 :: U 256 0 0 br0
ff00::/8 :: U 256 0 0 eth0
En indiquant l'IP link-local du routeur Asus, fe80::e23f:49ff:fe07:dca0, j'arrive à ping + traceroute, tant vers la FB que vers l'extérieur :
Networks Tools > Traceroute:
Routeur > FB :
traceroute to 2a01:e35:243c:xxx0::1 (2a01:e35:243c:xxx0::1), 30 hops max, 16 byte packets
1 2a01:e35:243c:1140::1 (2a01:e35:243c:1140::1) 7.306 ms 0.339 ms 0.304 ms
Routeur > Google :
traceroute to ipv6.google.com (2a00:1450:400c:c09::65), 30 hops max, 16 byte packets
1 2a01:e35:243c:xxx0::1 (2a01:e35:243c:xxx0::1) 0.768 ms 0.357 ms 0.415 ms
2 2a01:e00:17::5 (2a01:e00:17::5) 25.002 ms 43.543 ms 23.448 ms
3 cbv-crs8-1-be1005.intf.routers.proxad.net (2a01:e00:17:3::2) 55.077 ms 6.958 ms 6.951 ms
4 2001:4860:1:1:0:3022:0:2 (2001:4860:1:1:0:3022:0:2) 13.268 ms 11.417 ms 13.600 ms
5 2001:4860::1:0:4a3a (2001:4860::1:0:4a3a) 9.934 ms 7.446 ms 7.266 ms
6 2001:4860::8:0:5e18 (2001:4860::8:0:5e18) 7.599 ms 12.948 ms 6.944 ms
7 2001:4860::8:0:507c (2001:4860::8:0:507c) 11.941 ms 12.461 ms 58.609 ms
8 2001:4860::2:0:a949 (2001:4860::2:0:a949) 11.746 ms 11.842 ms 12.992 ms
9 *10 wn-in-x8b.1e100.net (2a00:1450:400c:c02::8b) 11.884 ms 11.335 ms 11.431 ms
mais pas depuis mon PC :
PC -> FB :
$ ping -6 2a01:e35:243c:xxx0::1 -c 5
PING 2a01:e35:243c:xxx0::1(2a01:e35:243c:xxx0::1) 56 data bytes
From 2a01:e35:243c:xxx1:5246:5dff:fe4f:f6c4 icmp_seq=1 Destination unreachable: Address unreachable
From 2a01:e35:243c:xxx1:5246:5dff:fe4f:f6c4 icmp_seq=2 Destination unreachable: Address unreachable
From 2a01:e35:243c:xxx1:5246:5dff:fe4f:f6c4 icmp_seq=3 Destination unreachable: Address unreachable
From 2a01:e35:243c:xxx1:5246:5dff:fe4f:f6c4 icmp_seq=4 Destination unreachable: Address unreachable
From 2a01:e35:243c:xxx1:5246:5dff:fe4f:f6c4 icmp_seq=5 Destination unreachable: Address unreachable
--- 2a01:e35:243c:xxx0::1 ping statistics ---
5 packets transmitted, 0 received, +5 errors, 100% packet loss, time 4008ms
$ traceroute -6 2a01:e35:243c:xxx0::1
traceroute to 2a01:e35:243c:xxx0::1 (2a01:e35:243c:xxx0::1), 30 hops max, 80 byte packets
1 PC_PERSO (2a01:e35:243c:xxx1:5246:5dff:fe4f:f6c4) 3009.227 ms !H 3009.176 ms !H 3009.156 ms !H
PC -> Google :
$ ping -6 ipv6.google.com -c 5
PING ipv6.google.com(wn-in-x8b.1e100.net (2a00:1450:400c:c02::8b)) 56 data bytes
From 2a01:e35:243c:xxx1::1 (2a01:e35:243c:xxx1::1) icmp_seq=1 Destination unreachable: Address unreachable
From 2a01:e35:243c:xxx1::1 (2a01:e35:243c:xxx1::1) icmp_seq=3 Destination unreachable: Address unreachable
From 2a01:e35:243c:xxx1::1 (2a01:e35:243c:xxx1::1) icmp_seq=4 Destination unreachable: Address unreachable
From 2a01:e35:243c:xxx1::1 (2a01:e35:243c:xxx1::1) icmp_seq=5 Destination unreachable: Address unreachable
--- ipv6.google.com ping statistics ---
5 packets transmitted, 0 received, +4 errors, 100% packet loss, time 4013ms
Infos sur la connexion de mon PC :
3: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 50:46:5d:4f:f6:c4 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.31/24 brd 192.168.1.255 scope global dynamic eno1
valid_lft 85881sec preferred_lft 85881sec
inet6 2a01:e35:243c:xxx1:5246:5dff:fe4f:f6c4/64 scope global noprefixroute dynamic
valid_lft 605sec preferred_lft 605sec
inet6 2a01:e35:243c:xxx1:cdef:9e02:2176:30a9/64 scope global mngtmpaddr noprefixroute dynamic
valid_lft 514sec preferred_lft 514sec
inet6 fe80::5246:5dff:fe4f:f6c4/64 scope link
valid_lft forever preferred_lft forever