Router detected Large Ping attack and dropped 7 packets.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
12345...

Router detected Large Ping attack and dropped 7 packets.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
88 Reply
Re:Router detected Large Ping attack and dropped 7 packets.
2022-10-02 06:03:37

  @Cinnman 

 

 

network security 

 

attack defence 

 

block large ping 

  0  
  0  
#32
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-10-05 14:58:30

  @Fae This is great news that the FW update will fix this problem with the logs!   Is there an update as to when the new FW will come out?  Is this going to be for the Omada controller or the ER7206?   Regardless of when I use the controller or an ER7206 in standalone, the logs are useless without exposing the source of the incoming traffic.  Recording the source IP and port is critical to log analysis and having to setup wireshark and port mirroring isn't always convenient.    

  0  
  0  
#33
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-10-27 21:54:03

  @Fae I have installed version 5.6.3 of the Omada software Controller (Linux), and I still don't see the source IP of the Large Ping attacks. Is there a firmware update that is required, or a setting that is needed to be enabled to view the source IP?

Main Gateway: TL-ER7206 Switch: TL-SG3428 APs: EAP620 HD x2
  0  
  0  
#34
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-10-28 06:06:12

Dear @Unraider,

 

Unraider wrote

  @Fae I have installed version 5.6.3 of the Omada software Controller (Linux), and I still don't see the source IP of the Large Ping attacks. Is there a firmware update that is required, or a setting that is needed to be enabled to view the source IP?

 

Yes, it requires to upgrade the router to the adapted firmware, which is stated in the release note, check this post for details.

>> Omada EAP Firmware Trial Available Here << *Try filtering posts on each forum by Label of [Early Access]*
  0  
  0  
#35
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-10-29 21:19:26

  @Fae both controller and router have been updated and still not seeing the IPs. Router ER605 v2.0 with 2.0.1 Build 20220223 Rel.68551 and controller 5.5.7 2.5.1 Build 20220803 Rel.39745. Am I missing something?

  0  
  0  
#36
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-10-29 21:21:28
My bad... lol
  0  
  0  
#37
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-11-04 10:56:24

 @Fae Hello

I have update my OC200 V1 to the last build (OC200(UN)_V1_1.20.1 Build 20220921) and also the router have the last build (ER7206(UN)_V1_1.2.1 Build 20220512) but I don't see the source IP of the large ping attacks. 

What can I do?

 

Thanks

  0  
  0  
#38
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-11-04 17:31:24

  @BravoMike31 I am using the Windows based Omada SDN controller and it's updated to the latest version (all devices are latest version) and it does not show the source IP address either. As far as is it a concern, I would say no. I believe it's detected as a False Positive but we don't know for sure because we can't tell where it is coming from (no source IP address). Since many people are reporting it I believe it would be safe to say it's a False Positive detection. TP-Link need to fix this and have it report the source IP address and maybe device name if it's available.

  0  
  0  
#39
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-11-06 14:58:23

  @BravoMike31 

 

I upgraded my OC200 V2 to 5.6.4 and also upgraded my ER7206  to 1.2.1 ( 2 November released ) Now i can see source ip adresses

 

It seems all dropped packet coming from iphones in my network.

  2  
  2  
#40
Options
Re:Router detected Large Ping attack and dropped 7 packets.
2022-11-06 23:11:07
Where do you find the november releases?
  0  
  0  
#41
Options