https://live.paloaltonetworks.com/t5/next-generation-firewall/pan-os-11-1-4-h1-issues/m-p/616319#M4966 <P>The customer upgraded the PAN-OS to version 11.1.4-h1, but their MPLS link is down, similar to an interface port issue. The same problem occurred with versions 11.0.0 and 11.1.0, but on version 10.2.10, the MPLS link worked fine. The customer has manually set the link speed to 100 Mbps or higher, and it worked correctly, but when set to 'auto,' the MPLS link goes down. Could this be a bug or a driver issue? Please share the relevant outputs.</P> Thu, 07 Nov 2024 08:46:53 GMT Mebinbaby 2024-11-07T08:46:53Z https://live.paloaltonetworks.com/t5/next-generation-firewall/pan-os-11-1-4-h1-issues/m-p/616319#M4966 <P>The customer upgraded the PAN-OS to version 11.1.4-h1, but their MPLS link is down, similar to an interface port issue. The same problem occurred with versions 11.0.0 and 11.1.0, but on version 10.2.10, the MPLS link worked fine. The customer has manually set the link speed to 100 Mbps or higher, and it worked correctly, but when set to 'auto,' the MPLS link goes down. Could this be a bug or a driver issue? Please share the relevant outputs.</P> Thu, 07 Nov 2024 08:46:53 GMT https://live.paloaltonetworks.com/t5/next-generation-firewall/pan-os-11-1-4-h1-issues/m-p/616319#M4966 Mebinbaby 2024-11-07T08:46:53Z https://live.paloaltonetworks.com/t5/next-generation-firewall/pan-os-11-1-4-h1-issues/m-p/616499#M4981 <P>Hello,</P> <P>&nbsp;</P> <P>Maybe you should provide more details on the hardware related info : platform // SFP in use?</P> <P>Is the SFP from PANW?</P> <P>&nbsp;</P> <P>Olivier</P> Mon, 11 Nov 2024 03:52:12 GMT https://live.paloaltonetworks.com/t5/next-generation-firewall/pan-os-11-1-4-h1-issues/m-p/616499#M4981 ozheng 2024-11-11T03:52:12Z