288 lines
9.8 KiB
Bash
288 lines
9.8 KiB
Bash
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root@proxmox-single ~ # ifconfig
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enp0s31f6: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
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inet 116.202.228.230 netmask 255.255.255.192 broadcast 0.0.0.0
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inet6 2a01:4f8:241:485b::2 prefixlen 64 scopeid 0x0<global>
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inet6 fe80::921b:eff:fe8d:99ef prefixlen 64 scopeid 0x20<link>
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ether 90:1b:0e:8d:99:ef txqueuelen 1000 (Ethernet)
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RX packets 1177 bytes 218733 (213.6 KiB)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 1790 bytes 1872307 (1.7 MiB)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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device interrupt 16 memory 0xf7000000-f7020000
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lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
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inet 127.0.0.1 netmask 255.0.0.0
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inet6 ::1 prefixlen 128 scopeid 0x10<host>
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loop txqueuelen 1000 (Local Loopback)
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RX packets 102 bytes 21805 (21.2 KiB)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 102 bytes 21805 (21.2 KiB)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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root@proxmox-single ~ # ./network_config.sh
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MAIN_SERVER_IP: 116.202.228.216
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MAIN_SERVER_GATEWAY_ADRESS: 116.202.228.193
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NETMASK: 255.255.255.192
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BROADCASTIP: 116.202.228.255
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ADDITIONAL_IP_ADRESS: ^C
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root@proxmox-single ~ # ./network_config.sh
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MAIN_SERVER_IP: 116.202.228.230
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MAIN_SERVER_GATEWAY_ADRESS: 116.202.228.193
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NETMASK: 255.255.255.192
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BROADCASTIP: 116.202.228.255
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ADDITIONAL_IP_ADRESS: 116.202.228.216
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NETWORK_INTERFACE: enp0s31f6
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##### Output ####
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auto lo
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iface lo inet loopback
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iface lo inet6 loopback
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iface enp0s31f6 inet manual
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up ip route add -net up ip route add -net 116.202.228.193 netmask 255.255.255.192 gw 116.202.228.193 vmbr0
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up sysctl -w net.ipv4.ip_forward=1
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up sysctl -w net.ipv4.conf.enp0s31f6.send_redirects=0
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up sysctl -w net.ipv6.conf.all.forwarding=1
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up ip route add 192.168.0.0/16 via 116.202.228.216 dev vmbr0
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up ip route add 172.16.0.0/12 via 116.202.228.216 dev vmbr0
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up ip route add 10.0.0.0/8 via 116.202.228.216 dev vmbr0
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iface enp0s31f6 inet6 static
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address 2a01:4f8:110:5143::2
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netmask 64
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gateway fe80::1
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auto vmbr0
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iface vmbr0 inet static
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address 116.202.228.230
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netmask 255.255.255.192
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gateway 116.202.228.193
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broadcast 116.202.228.255
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bridge-ports enp0s31f6
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bridge-stp off
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bridge-fd 0
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pointopoint 116.202.228.193
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#WAN
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# Virtual switch for DMZ
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# (connect your firewall/router KVM instance and private DMZ hosts here)
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auto vmbr1
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iface vmbr1 inet manual
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bridge_ports none
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bridge_stp off
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bridge_fd 0
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#LAN0
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Config correct? [yes][no]: yes
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The network can be restarted with the following command: /etc/init.d/networking restart
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root@proxmox-single ~ # /etc/init.d/networking restart
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-bash: /etc/init.d/networking: Permission denied
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root@proxmox-single ~ # sudo /etc/init.d/networking restart
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sudo: /etc/init.d/networking: command not found
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root@proxmox-single ~ # ifconfig
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enp0s31f6: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
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inet 116.202.228.230 netmask 255.255.255.192 broadcast 0.0.0.0
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inet6 2a01:4f8:241:485b::2 prefixlen 64 scopeid 0x0<global>
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inet6 fe80::921b:eff:fe8d:99ef prefixlen 64 scopeid 0x20<link>
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ether 90:1b:0e:8d:99:ef txqueuelen 1000 (Ethernet)
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RX packets 2963 bytes 678603 (662.6 KiB)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 3404 bytes 2360971 (2.2 MiB)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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device interrupt 16 memory 0xf7000000-f7020000
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lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
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inet 127.0.0.1 netmask 255.0.0.0
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inet6 ::1 prefixlen 128 scopeid 0x10<host>
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loop txqueuelen 1000 (Local Loopback)
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RX packets 102 bytes 21805 (21.2 KiB)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 102 bytes 21805 (21.2 KiB)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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root@proxmox-single ~ # reboot
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root@proxmox-single ~ # Connection to 116.202.228.230 closed by remote host.
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Connection to 116.202.228.230 closed. 13.06.24 11:42:40 aks-excelsior-development/default ⎈
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Linux proxmox-single 6.8.4-3-pve #1 SMP PREEMPT_DYNAMIC PMX 6.8.4-3 (2024-05-02T11:55Z) x86_64
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The programs included with the Debian GNU/Linux system are free software;
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the exact distribution terms for each program are described in the
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individual files in /usr/share/doc/*/copyright.
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Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
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permitted by applicable law.
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Last login: Thu Jun 13 11:34:38 2024 from 93.234.183.85
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root@proxmox-single ~ # ifconfig
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enp0s31f6: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
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ether 90:1b:0e:8d:99:ef txqueuelen 1000 (Ethernet)
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RX packets 394 bytes 84943 (82.9 KiB)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 270 bytes 91513 (89.3 KiB)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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device interrupt 16 memory 0xf7000000-f7020000
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lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
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inet 127.0.0.1 netmask 255.0.0.0
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inet6 ::1 prefixlen 128 scopeid 0x10<host>
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loop txqueuelen 1000 (Local Loopback)
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RX packets 0 bytes 0 (0.0 B)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 0 bytes 0 (0.0 B)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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vmbr0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
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inet 116.202.228.230 netmask 255.255.255.255 broadcast 116.202.228.255
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inet6 fe80::921b:eff:fe8d:99ef prefixlen 64 scopeid 0x20<link>
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ether 90:1b:0e:8d:99:ef txqueuelen 1000 (Ethernet)
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RX packets 281 bytes 72227 (70.5 KiB)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 265 bytes 89977 (87.8 KiB)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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vmbr1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
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inet6 fe80::a432:9cff:fe67:ad3c prefixlen 64 scopeid 0x20<link>
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ether a6:32:9c:67:ad:3c txqueuelen 1000 (Ethernet)
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RX packets 0 bytes 0 (0.0 B)
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RX errors 0 dropped 0 overruns 0 frame 0
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TX packets 4 bytes 480 (480.0 B)
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TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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############ network_config_updated.sh ############
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root@proxmox-single ~ # ./network_config_updated.sh
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MAIN_SERVER_IP [192.168.0.1]: 116.202.228.230
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MAIN_SERVER_GATEWAY_ADDRESS [192.168.0.254]: 116.202.228.193
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NETMASK [255.255.255.0]: 255.255.255.192
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BROADCASTIP [192.168.0.255]: 116.202.228.255
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ADDITIONAL_IP_ADDRESSES (comma-separated) []: 116.202.228.216
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MAC_ADDRESSES for additional IPs (comma-separated) []: 00:50:56:00:4B:CF
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NETWORK_INTERFACE [eth0]: enp0s31f6
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---------------------------------------------------------------------
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You have entered the following configuration:
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MAIN_SERVER_IP: 116.202.228.230
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MAIN_SERVER_GATEWAY_ADDRESS: 116.202.228.193
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NETMASK: 255.255.255.192
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BROADCASTIP: 116.202.228.255
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ADDITIONAL_IP_ADDRESSES: 116.202.228.216
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MAC_ADDRESSES: 00:50:56:00:4B:CF
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NETWORK_INTERFACE: enp0s31f6
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---------------------------------------------------------------------
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Is this correct? [yes/no]: y
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---------------------------------------------------------------------
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Current network configuration (/etc/network/interfaces):
|
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### Hetzner Online GmbH installimage
|
||
|
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source /etc/network/interfaces.d/*
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auto lo
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|
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iface lo inet loopback
|
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|
iface lo inet6 loopback
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|
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|
|
iface enp0s31f6 inet manual
|
||
|
|
|
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up ip route add -net up ip route add -net 116.202.228.193 netmask 255.255.255.192 gw 116.202.228.193 vmbr0
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up sysctl -w net.ipv4.ip_forward=1
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up sysctl -w net.ipv4.conf.enp0s31f6.send_redirects=0
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up sysctl -w net.ipv6.conf.all.forwarding=1
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up ip route add 192.168.0.0/16 via 116.202.228.216 dev vmbr0
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up ip route add 172.16.0.0/12 via 116.202.228.216 dev vmbr0
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up ip route add 10.0.0.0/8 via 116.202.228.216 dev vmbr0
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iface enp0s31f6 inet6 static
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address 2a01:4f8:110:5143::2
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netmask 64
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gateway fe80::1
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auto vmbr0
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|
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iface vmbr0 inet static
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address 116.202.228.230
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netmask 255.255.255.192
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gateway 116.202.228.193
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broadcast 116.202.228.255
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bridge-ports enp0s31f6
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bridge-stp off
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bridge-fd 0
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pointopoint 116.202.228.193
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#WAN
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# Virtual switch for DMZ
|
||
|
|
# (connect your firewall/router KVM instance and private DMZ hosts here)
|
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|
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auto vmbr1
|
||
|
|
iface vmbr1 inet manual
|
||
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|
bridge_ports none
|
||
|
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bridge_stp off
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||
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bridge_fd 0
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#LAN0
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---------------------------------------------------------------------
|
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New network configuration:
|
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|
||
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### Hetzner Online GmbH installimage
|
||
|
|
|
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source /etc/network/interfaces.d/*
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||
|
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auto lo
|
||
|
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iface lo inet loopback
|
||
|
|
iface lo inet6 loopback
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||
|
|
|
||
|
|
# Main network interface configuration
|
||
|
|
iface enp0s31f6 inet manual
|
||
|
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up ip route add -net 116.202.228.193 netmask 255.255.255.192 gw 116.202.228.193 vmbr0
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up sysctl -w net.ipv4.ip_forward=1
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||
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up sysctl -w net.ipv4.conf.enp0s31f6.send_redirects=0
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||
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up sysctl -w net.ipv6.conf.all.forwarding=1
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||
|
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up ip route add 116.202.228.216 dev enp0s31f6
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|
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|
||
|
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up ip route add 192.168.0.0/16 via 116.202.228.230 dev vmbr0
|
||
|
|
up ip route add 172.16.0.0/12 via 116.202.228.230 dev vmbr0
|
||
|
|
up ip route add 10.0.0.0/8 via 116.202.228.230 dev vmbr0
|
||
|
|
|
||
|
|
auto vmbr0
|
||
|
|
iface vmbr0 inet static
|
||
|
|
address 116.202.228.230
|
||
|
|
netmask 255.255.255.192
|
||
|
|
gateway 116.202.228.193
|
||
|
|
broadcast 116.202.228.255
|
||
|
|
bridge-ports enp0s31f6
|
||
|
|
bridge-stp off
|
||
|
|
bridge-fd 0
|
||
|
|
pointopoint 116.202.228.193
|
||
|
|
#Main IP configuration
|
||
|
|
|
||
|
|
auto vmbr1
|
||
|
|
iface vmbr1 inet static
|
||
|
|
address 116.202.228.216
|
||
|
|
netmask 255.255.255.192
|
||
|
|
bridge_ports none
|
||
|
|
bridge_stp off
|
||
|
|
bridge_fd 0
|
||
|
|
hwaddress ether 00:50:56:00:4B:CF
|
||
|
|
#WAN 1
|
||
|
|
|
||
|
|
auto vmbr100
|
||
|
|
iface vmbr100 inet manual
|
||
|
|
bridge_ports none
|
||
|
|
bridge_stp off
|
||
|
|
bridge_fd 0
|
||
|
|
#LAN 100
|