How To Prevent Ping Traffic From Public IP To IAM

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Issue Description

IAM is deployed as a route. You want to disable the public network device to ping the IAM.

Handling Process

1. Configuring DNAT rules.

2. Select the protocol type as ICMP. The “Specified IP” in “Mapped IP” is selected as an IP that does not exist on the intranet.


Solution

When the public network device attempts to ping the IAM network port address, the DNAT rule will switch to pinging the internal network with a non-existing IP address, so it will display the WAN port that cannot ping the IAM.
yakubi Lv3Posted 24 Mar 2020 14:22
  
Thanks! very important policy!
Faisal Posted 12 Aug 2020 09:36
  
Thank you very much for the information ...
Faisal Posted 31 Oct 2020 09:45
  
Nice article ...
Faisal Posted 08 Dec 2020 07:28
  
Great Info
Faisal Posted 11 Mar 2021 09:51
  
Very informative …
Faisal Posted 27 May 2021 14:17
  
Nice guidance ...

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Doc ID: 2645
Author: Newbie280530
Updated: 2019-12-24 11:47
Version: