How to limit 1 connection per 5 seconds? (IPTABLES)

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I want to limit 1 connect per 5 seconds using IPTABLES for people, which are connecting to port "12871/12881". I was trying to find rule for it, but ineffectively.
It must be like a "queue" of connects - for example 1 connect per 5 seconds.

I had here discussion:
How to limit 1 connect per 5 seconds? (IPTABLES) but Im not able to reply on this account, previous was unregistered and logged me out.

asked Nov 23 at 17:53

onStyle

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I had here discussion:
How to limit 1 connect per 5 seconds? (IPTABLES) but Im not able to reply on this account, previous was unregistered and logged me out.

asked Nov 23 at 17:53

onStyle

New contributor

add a comment |

up vote
0
down vote

favorite

I had here discussion:
How to limit 1 connect per 5 seconds? (IPTABLES) but Im not able to reply on this account, previous was unregistered and logged me out.

asked Nov 23 at 17:53

onStyle

New contributor

I had here discussion:
How to limit 1 connect per 5 seconds? (IPTABLES) but Im not able to reply on this account, previous was unregistered and logged me out.

iptables firewall

asked Nov 23 at 17:53

onStyle

New contributor

asked Nov 23 at 17:53

onStyle

New contributor

asked Nov 23 at 17:53

onStyle

New contributor

asked Nov 23 at 17:53

onStyle

asked Nov 23 at 17:53

onStyle

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onStyle is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

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1 Answer
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Example: Limit Connections Per Second

The following example will drop incoming connections if IP make more than 3 connection attempts to port 12871:12881 within 5 seconds.

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --set

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --update --seconds 5 --hitcount 3 -j DROP

Just change eth0 to your interface id...

The hitcount and seconds can be tailored to your needs.

I don't know, but it seems like your hardware is just not up to running a HurtWorld server.

Try running it with these options:

  - batchmode

  - nographics

  - exec "host 12871;queryport 12881"

  - servername whateveryouwant

  - addadmin "<My Steam ID>" 

  - logfile "gamelog.txt"

Ref:

https://hurtworld.gamepedia.com/Hosting_A_Server

https://linuxgsm.com/lgsm/hwserver/

https://docs.linuxgsm.com/configuration/linuxgsm-config

edited Nov 24 at 4:06

answered Nov 23 at 17:56

Michael Prokopec

52415

New contributor

@Michale Prokopec If there will be at specific time more than 3 connects all the time no one will connect - they will try to connect until they won't do it.
– onStyle
Nov 23 at 17:58

After 3 connection attempts in 5 seconds by the same IP that IP is ignored. You can change it so after 2 connection attempts within 2 seconds that IP is ignored.
– Michael Prokopec
Nov 23 at 18:15

"wll drop incoming connections if IP make more than 3 connection". Server have 100 slots for players. In one time connects 100+ different IPs, so these connections are not making one user, but 100 different users. I must do something like: 1 player -> 5 seconds -> 2 player -> 5 seconds
– onStyle
Nov 23 at 18:20

If the above will not work, the're are resource or other config issues if you're still having issues.
– Michael Prokopec
Nov 23 at 18:28

Yeah it don't work. If one connect, it must stop other connects for 5 seconds.
– onStyle
Nov 23 at 18:58

add a comment |

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1 Answer
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active

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1 Answer
1

active

oldest

votes

up vote
1
down vote

Example: Limit Connections Per Second

The following example will drop incoming connections if IP make more than 3 connection attempts to port 12871:12881 within 5 seconds.

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --set

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --update --seconds 5 --hitcount 3 -j DROP

Just change eth0 to your interface id...

The hitcount and seconds can be tailored to your needs.

I don't know, but it seems like your hardware is just not up to running a HurtWorld server.

Try running it with these options:

  - batchmode

  - nographics

  - exec "host 12871;queryport 12881"

  - servername whateveryouwant

  - addadmin "<My Steam ID>" 

  - logfile "gamelog.txt"

Ref:

https://hurtworld.gamepedia.com/Hosting_A_Server

https://linuxgsm.com/lgsm/hwserver/

https://docs.linuxgsm.com/configuration/linuxgsm-config

edited Nov 24 at 4:06

answered Nov 23 at 17:56

Michael Prokopec

52415

New contributor

@Michale Prokopec If there will be at specific time more than 3 connects all the time no one will connect - they will try to connect until they won't do it.
– onStyle
Nov 23 at 17:58

After 3 connection attempts in 5 seconds by the same IP that IP is ignored. You can change it so after 2 connection attempts within 2 seconds that IP is ignored.
– Michael Prokopec
Nov 23 at 18:15

"wll drop incoming connections if IP make more than 3 connection". Server have 100 slots for players. In one time connects 100+ different IPs, so these connections are not making one user, but 100 different users. I must do something like: 1 player -> 5 seconds -> 2 player -> 5 seconds
– onStyle
Nov 23 at 18:20

If the above will not work, the're are resource or other config issues if you're still having issues.
– Michael Prokopec
Nov 23 at 18:28

Yeah it don't work. If one connect, it must stop other connects for 5 seconds.
– onStyle
Nov 23 at 18:58

add a comment |

up vote
1
down vote

Example: Limit Connections Per Second

The following example will drop incoming connections if IP make more than 3 connection attempts to port 12871:12881 within 5 seconds.

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --set

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --update --seconds 5 --hitcount 3 -j DROP

Just change eth0 to your interface id...

The hitcount and seconds can be tailored to your needs.

I don't know, but it seems like your hardware is just not up to running a HurtWorld server.

Try running it with these options:

  - batchmode

  - nographics

  - exec "host 12871;queryport 12881"

  - servername whateveryouwant

  - addadmin "<My Steam ID>" 

  - logfile "gamelog.txt"

Ref:

https://hurtworld.gamepedia.com/Hosting_A_Server

https://linuxgsm.com/lgsm/hwserver/

https://docs.linuxgsm.com/configuration/linuxgsm-config

edited Nov 24 at 4:06

answered Nov 23 at 17:56

Michael Prokopec

52415

New contributor

@Michale Prokopec If there will be at specific time more than 3 connects all the time no one will connect - they will try to connect until they won't do it.
– onStyle
Nov 23 at 17:58

After 3 connection attempts in 5 seconds by the same IP that IP is ignored. You can change it so after 2 connection attempts within 2 seconds that IP is ignored.
– Michael Prokopec
Nov 23 at 18:15

"wll drop incoming connections if IP make more than 3 connection". Server have 100 slots for players. In one time connects 100+ different IPs, so these connections are not making one user, but 100 different users. I must do something like: 1 player -> 5 seconds -> 2 player -> 5 seconds
– onStyle
Nov 23 at 18:20

If the above will not work, the're are resource or other config issues if you're still having issues.
– Michael Prokopec
Nov 23 at 18:28

Yeah it don't work. If one connect, it must stop other connects for 5 seconds.
– onStyle
Nov 23 at 18:58

add a comment |

up vote
1
down vote

Example: Limit Connections Per Second

The following example will drop incoming connections if IP make more than 3 connection attempts to port 12871:12881 within 5 seconds.

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --set

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --update --seconds 5 --hitcount 3 -j DROP

Just change eth0 to your interface id...

The hitcount and seconds can be tailored to your needs.

I don't know, but it seems like your hardware is just not up to running a HurtWorld server.

Try running it with these options:

  - batchmode

  - nographics

  - exec "host 12871;queryport 12881"

  - servername whateveryouwant

  - addadmin "<My Steam ID>" 

  - logfile "gamelog.txt"

Ref:

https://hurtworld.gamepedia.com/Hosting_A_Server

https://linuxgsm.com/lgsm/hwserver/

https://docs.linuxgsm.com/configuration/linuxgsm-config

edited Nov 24 at 4:06

answered Nov 23 at 17:56

Michael Prokopec

52415

New contributor

Example: Limit Connections Per Second

The following example will drop incoming connections if IP make more than 3 connection attempts to port 12871:12881 within 5 seconds.

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --set

iptables -A INPUT -p tcp --dport 12871:12881 -i eth0 -m state --state NEW -m recent --update --seconds 5 --hitcount 3 -j DROP

Just change eth0 to your interface id...

The hitcount and seconds can be tailored to your needs.

I don't know, but it seems like your hardware is just not up to running a HurtWorld server.

Try running it with these options:

  - batchmode

  - nographics

  - exec "host 12871;queryport 12881"

  - servername whateveryouwant

  - addadmin "<My Steam ID>" 

  - logfile "gamelog.txt"

Ref:

https://hurtworld.gamepedia.com/Hosting_A_Server

https://linuxgsm.com/lgsm/hwserver/

https://docs.linuxgsm.com/configuration/linuxgsm-config

edited Nov 24 at 4:06

answered Nov 23 at 17:56

Michael Prokopec

52415

New contributor

edited Nov 24 at 4:06

answered Nov 23 at 17:56

Michael Prokopec

52415

New contributor

answered Nov 23 at 17:56

Michael Prokopec

52415

answered Nov 23 at 17:56

Michael Prokopec

52415

New contributor

Michael Prokopec is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

@Michale Prokopec If there will be at specific time more than 3 connects all the time no one will connect - they will try to connect until they won't do it.
– onStyle
Nov 23 at 17:58

After 3 connection attempts in 5 seconds by the same IP that IP is ignored. You can change it so after 2 connection attempts within 2 seconds that IP is ignored.
– Michael Prokopec
Nov 23 at 18:15

"wll drop incoming connections if IP make more than 3 connection". Server have 100 slots for players. In one time connects 100+ different IPs, so these connections are not making one user, but 100 different users. I must do something like: 1 player -> 5 seconds -> 2 player -> 5 seconds
– onStyle
Nov 23 at 18:20

If the above will not work, the're are resource or other config issues if you're still having issues.
– Michael Prokopec
Nov 23 at 18:28

Yeah it don't work. If one connect, it must stop other connects for 5 seconds.
– onStyle
Nov 23 at 18:58

add a comment |

@Michale Prokopec If there will be at specific time more than 3 connects all the time no one will connect - they will try to connect until they won't do it.
– onStyle
Nov 23 at 17:58

After 3 connection attempts in 5 seconds by the same IP that IP is ignored. You can change it so after 2 connection attempts within 2 seconds that IP is ignored.
– Michael Prokopec
Nov 23 at 18:15

"wll drop incoming connections if IP make more than 3 connection". Server have 100 slots for players. In one time connects 100+ different IPs, so these connections are not making one user, but 100 different users. I must do something like: 1 player -> 5 seconds -> 2 player -> 5 seconds
– onStyle
Nov 23 at 18:20

If the above will not work, the're are resource or other config issues if you're still having issues.
– Michael Prokopec
Nov 23 at 18:28

Yeah it don't work. If one connect, it must stop other connects for 5 seconds.
– onStyle
Nov 23 at 18:58

@Michale Prokopec If there will be at specific time more than 3 connects all the time no one will connect - they will try to connect until they won't do it.
– onStyle
Nov 23 at 17:58

After 3 connection attempts in 5 seconds by the same IP that IP is ignored. You can change it so after 2 connection attempts within 2 seconds that IP is ignored.
– Michael Prokopec
Nov 23 at 18:15

"wll drop incoming connections if IP make more than 3 connection". Server have 100 slots for players. In one time connects 100+ different IPs, so these connections are not making one user, but 100 different users. I must do something like: 1 player -> 5 seconds -> 2 player -> 5 seconds
– onStyle
Nov 23 at 18:20

If the above will not work, the're are resource or other config issues if you're still having issues.
– Michael Prokopec
Nov 23 at 18:28

Yeah it don't work. If one connect, it must stop other connects for 5 seconds.
– onStyle
Nov 23 at 18:58

add a comment |

onStyle is a new contributor. Be nice, and check out our Code of Conduct.

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