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authorNiklas Yann Wettengel <niyawe@niyawe.de>2018-03-15 14:09:20 +0100
committerNiklas Yann Wettengel <niyawe@niyawe.de>2018-03-15 14:09:20 +0100
commitad992a78dd732e40981bd89ea153a0707560a4ef (patch)
tree8189c94c7f408b47d552a91579d2645dffc4a9dd /roles/install_wireguard_backbone/templates/up2.sh.j2
parentc216adad03b74dbf954b0b2ed0c615a25f00e1ea (diff)
set wireguard backbone mtu to 1280
Diffstat (limited to 'roles/install_wireguard_backbone/templates/up2.sh.j2')
-rw-r--r--roles/install_wireguard_backbone/templates/up2.sh.j21
1 files changed, 1 insertions, 0 deletions
diff --git a/roles/install_wireguard_backbone/templates/up2.sh.j2 b/roles/install_wireguard_backbone/templates/up2.sh.j2
index 415ea94..7fd1fa8 100644
--- a/roles/install_wireguard_backbone/templates/up2.sh.j2
+++ b/roles/install_wireguard_backbone/templates/up2.sh.j2
@@ -3,6 +3,7 @@ ip link add bb{{ item.name }} type wireguard
wg setconf bb{{ item.name }} /etc/wireguard/wgbb{{ item.name }}.conf
ip addr add {{ wireguard_bb_ipv6 }}/64 dev bb{{ item.name }}
ip addr add {{ wireguard_bb_ipv4 }}/32 peer {{ item.ipv4 }}/32 dev bb{{ item.name }}
+ip link set dev bb{{ item.name }} mtu 1280
ip link set up dev bb{{ item.name }}
ip -4 rule add from all iif bb{{ item.name }} table ffmyk priority 10
ip -6 rule add from all iif bb{{ item.name }} table ffmyk priority 10