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--- technik:gateways:gateway-einrichten-node [03.12.2016 - 23:41] – angelegt albi
+++ technik:gateways:gateway-einrichten-node [28.04.2019 - 11:38] (aktuell) – Externe Bearbeitung 127.0.0.1
@@ Zeile 1: / Zeile 1: @@
-a
+====== Anleitung lokales Gateway auf einem Node ======
+Zusätzlich installieren:
+   opkg update
+   opkg install http://downloads.openwrt.org/barrier_breaker/14.07/ar71xx/generic/packages/oldpackages/isc-dhcp-relay-ipv4_4.2.4-3_ar71xx.ipk
+   opkg install openvpn-openssl mtr
+/etc/config/firewall hinzufügen
+   config zone
+        option name 'vpn'
+        list device 'tun0'
+        option input 'REJECT'
+        option output 'ACCEPT'
+        option forward 'ACCEPT'
+        option masq '1'
+        option mtu_fix '1'
+        option conntrack '1'
+   config forwarding
+        option src 'client'
+        option dest 'vpn'
+/etc/config/dhcrelay anpassen
+        option 'dhcpserver' '10.191.255.252 10.191.255.253'
+        option 'interfaces' 'br-client'
+/etc/config/openvpn:
+   config openvpn custom_config
+        # Set to 1 to enable this instance:
+        option enabled 1
+        # Include OpenVPN configuration
+        option config /etc/openvpn/my-vpn.conf
+/etc/openvpn/my-vpn.conf:
+   script-security 2
+   up "ff-up"
+   down "ff-down"
+   ...
+/etc/openvpn/ff-up:
+   #!/bin/sh
+   # relay aktivieren wenn alles da ist
+   /etc/init.d/dhcrelay4 restart
+   # server aktivieren
+   /usr/sbin/batctl gw server
+/etc/openvpn/ff-down
+   #!/bin/sh
+   /usr/sbin/batctl gw client
+=== Fixes zum verbessern ===
+/etc/rc.local
+   # lokale ip setzen
+   ( sleep 30 && ip a add 10.190.128.77/18 dev br-client ) &
+   # route fuer dhcp server
+   ( sleep 35 && ip r add 10.190.0.0/15 via 10.190.128.8 ) &
+   # routing fuer gws auf wan default
+   ( sleep 40 && ip r add 5.196.123.227  via 172.27.77.253 ) &
+   ( sleep 45 && ip r add 81.7.8.106     via 172.27.77.253 ) &
+   ( sleep 50 && ip r add 164.132.230.36 via 172.27.77.253 ) &
+   ( sleep 55 && ip r add 92.222.92.143  via 172.27.77.253 ) &
+   # dns fixen
+   ( sleep 60 && echo "nameserver 8.8.8.8" >> /etc/resolv.conf ) &