https://live.paloaltonetworks.com/t5/general-topics/pa850-10gb-sfp/m-p/300017#M78445 <P>Hello,</P><P>While I cannot comment on if the cable is supported by the PAN, however have you checked the speed/duplex on the other side? Th PAN should be set to auto by default and my guess is that there maybe a mismatch.</P><P><BR />Regards,</P> Thu, 21 Nov 2019 20:18:27 GMT OtakarKlier 2019-11-21T20:18:27Z https://live.paloaltonetworks.com/t5/general-topics/pa850-10gb-sfp/m-p/299774#M78415 <P>Hi</P><P>After connecting sfp+ 10gb&nbsp; - we are seeing high latency and high Packet Descriptors (almost 100)</P><P>any ideas?</P><P>We are using brand new Dell certified&nbsp; DAC cables:</P><P>DLCAB-SFP+10Gb</P><P>&nbsp;</P> Wed, 20 Nov 2019 20:37:23 GMT https://live.paloaltonetworks.com/t5/general-topics/pa850-10gb-sfp/m-p/299774#M78415 chens 2019-11-20T20:37:23Z https://live.paloaltonetworks.com/t5/general-topics/pa850-10gb-sfp/m-p/300017#M78445 <P>Hello,</P><P>While I cannot comment on if the cable is supported by the PAN, however have you checked the speed/duplex on the other side? Th PAN should be set to auto by default and my guess is that there maybe a mismatch.</P><P><BR />Regards,</P> Thu, 21 Nov 2019 20:18:27 GMT https://live.paloaltonetworks.com/t5/general-topics/pa850-10gb-sfp/m-p/300017#M78445 OtakarKlier 2019-11-21T20:18:27Z