project:sys03:network
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Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung | ||
project:sys03:network [2015-02-27 13:27] – chris | project:sys03:network [Unbekanntes Datum] (aktuell) – gelöscht - Externe Bearbeitung (Unbekanntes Datum) 127.0.0.1 | ||
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- | ====== sys03 - network ====== | ||
- | {{tag> | ||
- | |||
- | ^ IP ^ Netmask | ||
- | | 78.46.139.5 | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | | 2a01: | ||
- | |||
- | ===== activating kernel bridge ===== | ||
- | |||
- | < | ||
- | cd / | ||
- | cp -ax interfaces interfaces-bak | ||
- | cat << EOF > interfaces-new | ||
- | # Loopback device: | ||
- | auto lo | ||
- | iface lo inet loopback | ||
- | |||
- | # device: br0 | ||
- | auto br0 | ||
- | iface br0 inet static | ||
- | bridge_ports regex (eth|qtap).* | ||
- | # spanning tree | ||
- | bridge_stp off | ||
- | # seconds for learning -> forwarding | ||
- | bridge_fd 2 | ||
- | bridge_maxwait 0 | ||
- | address | ||
- | broadcast 78.46.139.31 | ||
- | netmask | ||
- | gateway | ||
- | # default route to access subnet | ||
- | up route add -net 78.46.139.0 netmask 255.255.255.224 gw 78.46.139.1 br0 | ||
- | |||
- | iface br0 inet6 static | ||
- | address 2a01: | ||
- | netmask 64 | ||
- | gateway fe80::1 | ||
- | EOF | ||
- | |||
- | ## trial: | ||
- | |||
- | cat << END_OF_FILE > / | ||
- | #!/bin/bash -xv | ||
- | |||
- | export PATH=/ | ||
- | |||
- | ifdown eth0 | ||
- | cp / | ||
- | ifup br0 | ||
- | |||
- | ip a l | ||
- | |||
- | sleep 60 | ||
- | |||
- | ifdown br0 | ||
- | cp / | ||
- | ifup eth0 | ||
- | |||
- | sleep 61 | ||
- | reboot | ||
- | END_OF_FILE | ||
- | chmod 755 / | ||
- | screen / | ||
- | |||
- | ## finally | ||
- | cat << END_OF_FILE > / | ||
- | #!/bin/bash -xv | ||
- | export PATH=/ | ||
- | |||
- | ifdown eth0 | ||
- | cp / | ||
- | ifup br0 | ||
- | END_OF_FILE | ||
- | |||
- | chmod 755 / | ||
- | screen / | ||
- | </ | ||
- | |||
- | leading to: | ||
- | |||
- | < | ||
- | 1: lo: < | ||
- | link/ | ||
- | inet 127.0.0.1/8 scope host lo | ||
- | inet6 ::1/128 scope host | ||
- | | ||
- | 2: eth0: < | ||
- | link/ether 30: | ||
- | inet6 fe80:: | ||
- | | ||
- | 4: br0: < | ||
- | link/ether 30: | ||
- | inet 78.46.139.5/ | ||
- | inet6 2a01: | ||
- | | ||
- | inet6 fe80:: | ||
- | | ||
- | </ | ||
project/sys03/network.1425040064.txt.gz · Zuletzt geändert: 2015-02-27 13:27 von chris