https://live.paloaltonetworks.com/t5/general-topics/nat-dipp-question/m-p/280539#M75860 could you share how your NAT is configured? Thu, 01 Aug 2019 13:48:22 GMT reaper 2019-08-01T13:48:22Z https://live.paloaltonetworks.com/t5/general-topics/nat-dipp-question/m-p/280447#M75846 <P>Hi - we have experienced an issue where users in a certain zone were having intermittent problems accessing the internet. We speculated that there could be a NAT issue, and the pool might be full, or translations just werent working. The pool is large and it shouldn't be fillling up.</P><P>&nbsp;</P><P>As a troubleshooting step, we enabled overload / DIPP on the NAT rule, and the issue appeared resolved.</P><P>&nbsp;</P><P>When we use the CLI command;&nbsp;<EM>show running ippool | match &lt;Pool_Name&gt;</EM> we can see that even though there is NAT addressing available, the Overload/DIPP address is being used. Is this expected behaviour? We are only around &lt;50% utilization of the pool? I know i can raise a support case, but was interested if anyone has thoughts on why this would happen.</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Palo NAT question.png" style="width: 700px;"><img src="https://live.paloaltonetworks.com/t5/image/serverpage/image-id/20849i1498B53CF881C82D/image-size/large/is-moderation-mode/true?v=v2&amp;px=999" role="button" title="Palo NAT question.png" alt="Palo NAT question.png" /></span></P><P>&nbsp;</P><P>Any further troubleshooting steps that i could take to work out what is going on here?</P><P>&nbsp;</P><P>Thanks in advance for any thoughts on this.&nbsp;</P> Thu, 01 Aug 2019 06:04:36 GMT https://live.paloaltonetworks.com/t5/general-topics/nat-dipp-question/m-p/280447#M75846 LukeBrooker 2019-08-01T06:04:36Z https://live.paloaltonetworks.com/t5/general-topics/nat-dipp-question/m-p/280539#M75860 could you share how your NAT is configured? Thu, 01 Aug 2019 13:48:22 GMT https://live.paloaltonetworks.com/t5/general-topics/nat-dipp-question/m-p/280539#M75860 reaper 2019-08-01T13:48:22Z https://live.paloaltonetworks.com/t5/general-topics/nat-dipp-question/m-p/281019#M75908 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="NAT pool 2.png" style="width: 999px;"><img src="https://live.paloaltonetworks.com/t5/image/serverpage/image-id/20886i4209EA3161991F21/image-size/large/is-moderation-mode/true?v=v2&amp;px=999" role="button" title="NAT pool 2.png" alt="NAT pool 2.png" /></span></P> Mon, 05 Aug 2019 03:47:45 GMT https://live.paloaltonetworks.com/t5/general-topics/nat-dipp-question/m-p/281019#M75908 LukeBrooker 2019-08-05T03:47:45Z