Answers: <p>I don't think it is the compatibility, need to really see your configuration to be sure. But most likely, you block something wrongly. If you use the default network policy api <code>networking.k8s.io/v1</code> notice that it only allows what is defined.</p>
  
Answers: CC BY-SA 4.0
Answers: 2021-05-15T18:04:51.350Z
Answers: 2021-05-15T18:04:51.350Z
Answers: Tin Pham
Body: <p>I have created one application where I use <strong>Nginx-Ingress Controller version 3.29.0</strong>. Without using <strong>network security policy</strong> I'm able to access my application. But, after applying network security policy, I'm unable to access my application.
  I checked all logs and troubleshoots the whole application but there is nothing anything odd. all my services and nginx ingress controller are working fine. But still when I go to access my application it will show me error that, <strong>&quot;To long to respond&quot;</strong>.</p>
  <p>Can any one help me with this?
  <strong>Is there anything like nginx-ingress controller is not compatible with network security policies or what?
  and how can I solve this?</strong></p>
  <p>Nginx-Ingress Controller version - 3.29.0
  Kubernetes version - 1.19.7</p>
  <p>Thank you.</p>
  
Tags: <azure-devops><nginx><ingress><azure-kubernetes-service>
Title: Nginx-Ingress Controller are compatible with Network Security Policy or not?
UserDisplayName: Kaivalya Dambalkar
ThreadText: # Nginx-Ingress Controller are compatible with Network Security Policy or not?
  
  (Asked by: username_0 on 2021-05-13)
  
  I have created one application where I use **Nginx-Ingress Controller version 3.29.0**. Without using **network security policy** I'm able to access my application. But, after applying network security policy, I'm unable to access my application.
  I checked all logs and troubleshoots the whole application but there is nothing anything odd. all my services and nginx ingress controller are working fine. But still when I go to access my application it will show me error that, **"To long to respond"**.
  
  Can any one help me with this?
  **Is there anything like nginx-ingress controller is not compatible with network security policies or what?
  and how can I solve this?**
  
  Nginx-Ingress Controller version - 3.29.0
  Kubernetes version - 1.19.7
  
  Thank you.
  
  **Tags:** azure-devops, nginx, ingress, azure-kubernetes-service
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2021-05-15. Score: 1
  
  I don't think it is the compatibility, need to really see your configuration to be sure. But most likely, you block something wrongly. If you use the default network policy api `networking.k8s.io/v1` notice that it only allows what is defined.
  
  
  ---
  
  