32 lines
1.1 KiB
Plaintext
32 lines
1.1 KiB
Plaintext
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#GRE-Tunnel zu fff-wue1
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#
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#[Michael Mifritscher (mifritscher)]
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#freifunk@mifritscher.de
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#fff-wue1
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# öffentlich: 188.40.170.116
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# freifunk: 10.50.252.164
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#fff-ab-01
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# öffentlich: 5.189.177.88
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# freifunk: 10.50.252.165
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auto fff-wue1
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iface fff-wue1 inet static
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address 10.50.252.165
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pre-up iptunnel add $IFACE mode gre local 5.189.177.88 remote 188.40.170.116 ttl 225
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up ifconfig $IFACE multicast
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pointopoint 10.50.252.164
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post-up iptables -t mangle -A POSTROUTING -p tcp --tcp-flags SYN,RST SYN -o $IFACE -j TCPMSS --clamp-mss-to-pmtu
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post-up ip rule add iif $IFACE table fff
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post-up ip rule add from 10.50.0.0/16 table fff
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post-up ip rule add to 10.50.0.0/16 table fff
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#Babel über GRE
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post-up ip -6 addr flush dev $IFACE
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post-up ip -6 addr add fe80::1982/64 dev $IFACE
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post-down ip rule del iif $IFACE table fff
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post-down ip rule del from 10.50.0.0/16 table fff
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post-down ip rule del to 10.50.0.0/16 table fff
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post-down iptables -t mangle -D POSTROUTING -p tcp --tcp-flags SYN,RST SYN -o $IFACE -j TCPMSS --clamp-mss-to-pmtu
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post-down iptunnel del $IFACE
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