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proxmox_one_ip [2016/07/17 11:37] neoonproxmox_one_ip [2021/11/25 22:42] (current) – external edit 127.0.0.1
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   /sbin/iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 1500:1600 -j DNAT --to 10.21.21.4   /sbin/iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 1500:1600 -j DNAT --to 10.21.21.4
  
-You can setup your own bash script with these commands and add it to the Startup: [[startup|Run a Script while Booting]] Or just put it into your Interfaces like that:+You can setup your own bash script with these commands and add it to the Startup: [[startup|Run a Script while Booting]]
  
-iface vmbr2 inet static +Or just put it into your Interfaces like that: 
-        address  10.21.21.254 + 
-        netmask  255.255.255.0 +  auto vmbr2 
-        bridge_ports none +  iface vmbr2 inet static 
-        bridge_stp off +    address 10.21.21.254 
-        bridge_fd 0 +    netmask 255.255.255.0 
-        post-up echo 1 > /proc/sys/net/ipv4/ip_forward +    bridge_ports none 
-        post-up iptables -t nat -A POSTROUTING -s '10.21.21.0/24' -o vmbr0 -j MASQUERADE +    bridge_stp off 
-        post-down iptables -t nat -D POSTROUTING -s '10.21.21.0/24' -o vmbr0 -j MASQUERADE +    bridge_fd 0 
-        post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 1500 -j DNAT --to 10.21.21.4:22+    post-up echo 1 > /proc/sys/net/ipv4/ip_forward 
 +    post-up iptables -t nat -A POSTROUTING -s '10.21.21.0/24' -o vmbr0 -j MASQUERADE  
 +    post-down iptables -t nat -D POSTROUTING -s '10.21.21.0/24' -o vmbr0 -j MASQUERADE 
 +    post-up iptables -t nat -A PREROUTING -i vmbr0 -p tcp --dport 2222 -j DNAT --to 10.21.21.4:22 
 +    post-down iptables -t nat -D PREROUTING -i vmbr0 -p tcp --dport 2222 -j DNAT --to 10.21.21.4:22
  
proxmox_one_ip.1468751860.txt.gz · Last modified: 2021/11/25 22:44 (external edit)

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