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GRE-Tunnel zu fff-gw-sw eingerichtet

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root 2017-11-20 21:04:38 +01:00
parent 91b5deab37
commit 2c167c2b00
3 changed files with 35 additions and 1 deletions
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2
etc/default/babeld
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@ -2,7 +2,7 @@
# sourced by /etc/init.d/babeld
# List of interfaces on which the protocol should operate
INTERFACES="fff-has2 fff-has fff-wue1 fff-sw"
INTERFACES="fff-has2 fff-has fff-wue1 fff-sw fff-gw-sw"
# Additional arguments
DAEMON_ARGS="-S /var/lib/babeld/state"

2
etc/network/interfaces
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@ -38,6 +38,8 @@ source /etc/network/interfaces.d/gre_fff-wue1
source /etc/network/interfaces.d/gre_fff-sw
source /etc/network/interfaces.d/gre_fff-gw-sw
#source /etc/network/interfaces.d/gre_fff-gw-wue2
#source /etc/network/interfaces.d/gre_fff-gw-m3

32
etc/network/interfaces.d/gre_fff-gw-sw Normal file
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@ -0,0 +1,32 @@
#GRE-Tunnel zu fff-gw-sw
#
#Dennis Eisold (de@itstall.de)
#
#fff-gw-sw
# öffentlich: 173.212.207.163
# freifunk: 10.50.252.3
#fff-ab-01
# öffentlich: 5.189.177.88
# freifunk: 10.50.252.161
auto fff-gw-sw
iface fff-gw-sw inet static
address 10.50.252.161
pre-up iptunnel add $IFACE mode gre remote 173.212.207.163 local 5.189.177.88 ttl 255
up ifconfig $IFACE multicast
pointopoint 10.50.252.3
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
post-up ip -6 addr flush dev $IFACE
post-up ip -6 addr add fe80::1983:1:5/64 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