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Updated wireguard (markdown)

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siska 2017-02-09 18:30:04 +01:00
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howto/wireguard.md
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@ -48,7 +48,7 @@ $ ip link set <interface_name> up
Mic92 uses this [script](https://github.com/Mic92/bird-dn42/tree/master/wireguard) to automate this
Maybe you should check the MTU to your peer with e.g. `ping -s 1472 <end_point_hostname_or_ip>`. If your output looks like `From gateway.local (192.168.0.1) icmp_seq=1 Frag needed and DF set (mtu = <MTU>)` substract `80` from the MTU and set it via `ip link set dev <interface_name> mtu <calculated_mtu>`
Maybe you should check the MTU to your peer with e.g. `ping -s 1472 <end_point_hostname_or_ip>`. If your output looks like `From gateway.local (192.168.0.1) icmp_seq=1 Frag needed and DF set (mtu = 1440)` substract `80` from the MTU and set it via `ip link set dev <interface_name> mtu <calculated_mtu>`
## Testing