ip
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2023-03-03 LinuxExport IP:PORT from random text file to the list
You can use a combination of Linux commands to filter out IP:port pairs from a text file and create a list. Assuming that the IP:port pairs in the file are separated by a space, you can use the grep command to filter out lines that match the IP:port pattern, and then use the cut command…
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2021-12-05 LinuxIP Failover enable
nano /etc/rc.local #!/bin/bash ifconfig ens3:0 188.165.x.x/32 exit 0 save chmod +x /etc/rc.local Don't forget to edit your correct network interface (ens3)
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2021-08-01 LinuxOVH Cloud Failover IP config
nano /etc/network/interfaces.d/50-cloud-init auto lo iface lo inet loopback dns-nameservers 213.186.33.99 auto eth0 iface eth0 inet dhcp mtu 1500 auto eth0:1 iface eth0:1 inet static address x.x.x.x netmask 255.255.255.255 auto eth0:2 iface eth0:2 inet static address x.x.x.x netmask 255.255.255.255 auto eth0:3 iface eth0:3 inet static address x.x.x.x netmask 255.255.255.255
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2018-09-05 LinuxIptables forwarding
root@sklepas:~# sysctl net.ipv4.ip_forward=1 root@sklepas:~# iptables -A PREROUTING -t nat -i eth0 -p udp --dport 27102 -j DNAT --to 107.161.126.115:27106 root@sklepas:~# iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 27102 -j DNAT --to 107.161.126.115:27106 root@sklepas:~# iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE