fff-ab-01/etc/network/interfaces.d/gre_fff-has

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2017-11-18 21:00:18 +01:00
#GRE-Tunnel zu fff-has
#
#Max Wohlfart (Moexe)
#
#fff-has
# öffentlich alt: 78.47.36.148
# öffentlich: 46.4.85.120
# freifunk: 10.50.252.158
#fff-ab-01
# öffentlich: 5.189.177.88
# freifunk: 10.50.252.159
auto fff-has
iface fff-has inet static
address 10.50.252.159
#pre-up iptunnel add $IFACE mode gre local 5.189.177.88 remote 78.47.36.148 ttl 225
pre-up iptunnel add $IFACE mode gre local 5.189.177.88 remote 46.4.85.120 ttl 225
up ifconfig $IFACE multicast
pointopoint 10.50.252.158
post-up iptables -t mangle -A POSTROUTING -p tcp --tcp-flags SYN,RST SYN -o $IFACE -j TCPMSS --clamp-mss-to-pmtu
post-up ip rule add iif $IFACE table fff
post-up ip rule add from 10.50.0.0/16 table fff
post-up ip rule add to 10.50.0.0/16 table fff
#Babel über GRE
post-up ip -6 addr flush dev $IFACE
post-up ip -6 addr add fe80::1984/64 dev $IFACE
post-down ip rule del iif $IFACE table fff
post-down ip rule del from 10.50.0.0/16 table fff
post-down ip rule del to 10.50.0.0/16 table fff
post-down iptables -t mangle -D POSTROUTING -p tcp --tcp-flags SYN,RST SYN -o $IFACE -j TCPMSS --clamp-mss-to-pmtu
post-down iptunnel del $IFACE