* ipv6 multicast peer ?
@ 2021-02-19 7:58 nicolas prochazka
2021-02-27 17:36 ` Ivan Labáth
0 siblings, 1 reply; 2+ messages in thread
From: nicolas prochazka @ 2021-02-19 7:58 UTC (permalink / raw)
To: WireGuard mailing list
Hello,
On a "server side" I've for example these peers, and i want to send a
ipv6 multicast group
ff02::1
How can I do that with peer / allowed-ips routing ?
Regards
Nicolas
interface: wg0
public key: **************
private key: (hidden)
listening port: 6081
peer: ************
preshared key: (hidden)
endpoint: x.x.130.134:6081
allowed ips: fd00:0:222d:0:f64d:30ff:fe6e:222d/128
latest handshake: 52 seconds ago
transfer: 56.96 MiB received, 1.96 GiB sent
peer: **********
preshared key: (hidden)
endpoint: x.x.x.x:6081
allowed ips: fd00::8e2:97ff:fe2e:3/128,
fd00:0:2836:0:1e69:7aff:fe01:2836/128,
fd00:0:3340:0:a00:27ff:fe5a:3340/128
latest handshake: 1 minute, 54 seconds ago
transfer: 513.17 MiB received, 6.27 GiB sent
persistent keepalive: every 25 seconds
peer: *****
preshared key: (hidden)
endpoint: x.x.x.x:6081
allowed ips: fd00::/32, fd00::8e2:97ff:fe2e:0/112,
fd00::8e2:97ff:fe2e:eeee/128
latest handshake: 1 minute, 59 seconds ago
transfer: 2.70 MiB received, 6.69 MiB sent
persistent keepalive: every 25 seconds
peer: **************
preshared key: (hidden)
endpoint: x.x.100.142:6081
allowed ips: fd00:0:ec58:0:b26e:bfff:fe1e:2d5a/128
latest handshake: 2 minutes, 5 seconds ago
transfer: 195.00 MiB received, 2.19 GiB sent
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: ipv6 multicast peer ?
2021-02-19 7:58 ipv6 multicast peer ? nicolas prochazka
@ 2021-02-27 17:36 ` Ivan Labáth
0 siblings, 0 replies; 2+ messages in thread
From: Ivan Labáth @ 2021-02-27 17:36 UTC (permalink / raw)
To: nicolas prochazka; +Cc: WireGuard mailing list
Hello,
you can't, as wireguard does not currently implement multicast nor broadcast.
You can add unicast IPs and duplicate packets if you feel like it,
or add another layer or two, which is what most people posting here do.
Regards,
Ivan
On Fri, Feb 19, 2021 at 08:58:53AM +0100, nicolas prochazka wrote:
> Hello,
> On a "server side" I've for example these peers, and i want to send a
> ipv6 multicast group
> ff02::1
> How can I do that with peer / allowed-ips routing ?
>
> Regards
> Nicolas
>
> interface: wg0
> public key: **************
> private key: (hidden)
> listening port: 6081
>
> peer: ************
> preshared key: (hidden)
> endpoint: x.x.130.134:6081
> allowed ips: fd00:0:222d:0:f64d:30ff:fe6e:222d/128
> latest handshake: 52 seconds ago
> transfer: 56.96 MiB received, 1.96 GiB sent
>
> peer: **********
> preshared key: (hidden)
> endpoint: x.x.x.x:6081
> allowed ips: fd00::8e2:97ff:fe2e:3/128,
> fd00:0:2836:0:1e69:7aff:fe01:2836/128,
> fd00:0:3340:0:a00:27ff:fe5a:3340/128
> latest handshake: 1 minute, 54 seconds ago
> transfer: 513.17 MiB received, 6.27 GiB sent
> persistent keepalive: every 25 seconds
>
> peer: *****
> preshared key: (hidden)
> endpoint: x.x.x.x:6081
> allowed ips: fd00::/32, fd00::8e2:97ff:fe2e:0/112,
> fd00::8e2:97ff:fe2e:eeee/128
> latest handshake: 1 minute, 59 seconds ago
> transfer: 2.70 MiB received, 6.69 MiB sent
> persistent keepalive: every 25 seconds
>
> peer: **************
> preshared key: (hidden)
> endpoint: x.x.100.142:6081
> allowed ips: fd00:0:ec58:0:b26e:bfff:fe1e:2d5a/128
> latest handshake: 2 minutes, 5 seconds ago
> transfer: 195.00 MiB received, 2.19 GiB sent
^ permalink raw reply [flat|nested] 2+ messages in thread
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