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Forum Discussion

Sandeep_374170's avatar
Sandeep_374170
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Oct 16, 2018

F5 says application server node down: icmp monitoring fails

Hi,   We are using F5 version BIG-IP 11.6.1 Build 0.0.317 Final. Everything was working fine but suddenly on Friday the application client were not able to connect with application server. When I ...
application delivery
BIG-IP
F5_Learner_3295's avatar
F5_Learner_3295
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Oct 16, 2018
Hi,

1.After removing the icmp monitoring now application client is able to connect to application server - **Can you confirm which monitor you are using when the icmp was removed.**

2.can you paste the tcpdump command which you used to check the icmp packets.

Regards
F5_Learner_3295's avatar
F5_Learner_3295
Icon for Nimbostratus rankNimbostratus
Oct 16, 2018

Hi, what monitor is configured on node ? -Default ??

 

what monitored is configured on pool ?

 

Regards