D-NAT Not Working in PA-VM Workstation

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Announcements
Please sign in to see details of an important advisory in our Customer Advisories area.

D-NAT Not Working in PA-VM Workstation

L0 Member

Hi,

 

I have deployed PA-VM in workstation, In this the Destination NAT is not working. 

 

As per the global counter the packet is dropped on the below counters,

 

Session discarded: unknown application to control plane

 

1 REPLY 1

L6 Presenter

Did you google the error?

 

By googling it I see the error https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClGpCAK (Captive Portal Redirect to Loopback Interface is Not Working). This sounds like the palo alto not being able to return a response page (this is why the error says "to control plane" as Palo Alto is trying to reply) for some reason so check your config https://docs.paloaltonetworks.com/pan-os/11-0/pan-os-web-interface-help/device/device-response-pages

 

Also check if SSL decryption is enabled as if you are trying to serve response page for HTTPS traffic it may also trigger this and check that you have anabled response pages under the interface managment profile for the client side facing interface. See:

 

https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClFKCA0

 

https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-web-interface-help/network/network-network-prof...

 

  • 1179 Views
  • 1 replies
  • 0 Likes
Like what you see?

Show your appreciation!

Click Like if a post is helpful to you or if you just want to show your support.

Click Accept as Solution to acknowledge that the answer to your question has been provided.

The button appears next to the replies on topics you’ve started. The member who gave the solution and all future visitors to this topic will appreciate it!

These simple actions take just seconds of your time, but go a long way in showing appreciation for community members and the LIVEcommunity as a whole!

The LIVEcommunity thanks you for your participation!