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Hoang_Hung's avatar
Hoang_Hung
Icon for Cirrus rankCirrus
Oct 26, 2021

[WAF] Event logs Application Request code N/A

Hi all

I have a WAF system. Sometime My application access very slow ( a API about 4.3min)

On event log waf. I see that have 2 same URL Request. and 1 URL code N/A and 1 URL code 200

I dont known why first request have code NA ? ( understand code N/A)

I dont known why F5 recive duplicate URL ?

 

 

Plz help me

Thanks all

Hoang Hung

 

application delivery
ASM Advanced WAF
BIG-IP
security

1 Reply

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  • Samir's avatar
    Samir
    Icon for MVP rankMVP
    Oct 29, 2021

    Are you getting URL Code (N/A) very frequently? Yes, Take out the stats and check with the Application API team. I am suspecting request is not fulfilled correctly per ASM/WAF.

     

    Still issue persists open support case for more informations