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MikroTik App
 
speedzonenetwork
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Block Ping To Mikrotik OS

Tue Oct 27, 2009 10:12 am

Everyone Can Ping To My Server From LAN.

How Can i Block Ping So That No One Can Ping To Server?
 
Myron
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Re: Block Ping To Mikrotik OS

Tue Oct 27, 2009 10:23 am

Everyone Can Ping To My Server From LAN.

How Can i Block Ping So That No One Can Ping To Server?

try drop icmp src /24 to dst to your server IP in filter rules

thanks
 
kirshteins
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Re: Block Ping To Mikrotik OS

Tue Oct 27, 2009 10:33 am

You can drop only icmp echo requests
icmp-options=8:0-255 protocol=icmp
and/or icmp echo replies
icmp-options=0:0-255 protocol=icmp
coming from/going to your LAN. In this case rest of icmp will work.
 
speedzonenetwork
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Re: Block Ping To Mikrotik OS

Tue Oct 27, 2009 1:02 pm

Please Guide Me In WinBox Interface.
 
kirshteins
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Re: Block Ping To Mikrotik OS

Tue Oct 27, 2009 2:30 pm

IP->Firewall->Filter Rules->"+"
General:
Chain=input
Src. Address=x.x.x.x/x (your LAN)
Protocol=icmp
Advanced:
ICMP type=echo request (under ICMP Options)
Action:
Action=drop

You can also use src-address-list instead of src-address if necessary
 
speedzonenetwork
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Re: Block Ping To Mikrotik OS

Tue Oct 27, 2009 8:44 pm

It Worked :D

Thanks Alot !

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