https://live.paloaltonetworks.com/t5/general-topics/palo-5220-8-1-6h2-throughput/m-p/311103#M80533 <P><SPAN>All</SPAN><BR /><BR /><SPAN>We are pulling data from an a remote server to a SQL server, that sits behind the Palo,&nbsp;using SMB and FTP. The file size is 40G.</SPAN><BR /><BR /><SPAN>ALL links between the 2 servers are verified at 10G.</SPAN><BR /><BR /><SPAN>The transfer rate is being measured between 75MB and 120MB., apprx (1G)</SPAN><BR /><BR /><BR /><SPAN>We tested this same type of transfer between servers behind the Palo and the rate was approx 3-4G.</SPAN><BR /><BR /><SPAN>Please provide troubleshooting to determine why the transfer rate drops through the Palo.</SPAN></P><P>&nbsp;</P><P><SPAN>We selected the DSRI function with no change to throughput.</SPAN><BR /><BR /><SPAN>What else can we look at.? How wan we deep dive into this?</SPAN></P> Thu, 13 Feb 2020 15:56:28 GMT mhs_coad 2020-02-13T15:56:28Z https://live.paloaltonetworks.com/t5/general-topics/palo-5220-8-1-6h2-throughput/m-p/311103#M80533 <P><SPAN>All</SPAN><BR /><BR /><SPAN>We are pulling data from an a remote server to a SQL server, that sits behind the Palo,&nbsp;using SMB and FTP. The file size is 40G.</SPAN><BR /><BR /><SPAN>ALL links between the 2 servers are verified at 10G.</SPAN><BR /><BR /><SPAN>The transfer rate is being measured between 75MB and 120MB., apprx (1G)</SPAN><BR /><BR /><BR /><SPAN>We tested this same type of transfer between servers behind the Palo and the rate was approx 3-4G.</SPAN><BR /><BR /><SPAN>Please provide troubleshooting to determine why the transfer rate drops through the Palo.</SPAN></P><P>&nbsp;</P><P><SPAN>We selected the DSRI function with no change to throughput.</SPAN><BR /><BR /><SPAN>What else can we look at.? How wan we deep dive into this?</SPAN></P> Thu, 13 Feb 2020 15:56:28 GMT https://live.paloaltonetworks.com/t5/general-topics/palo-5220-8-1-6h2-throughput/m-p/311103#M80533 mhs_coad 2020-02-13T15:56:28Z https://live.paloaltonetworks.com/t5/general-topics/palo-5220-8-1-6h2-throughput/m-p/311131#M80541 <P>All</P><P>&nbsp;</P><P>Followup.</P><P>&nbsp;</P><P>Working w/Palo TAC, I was advised there is a known issue with SMB traffic. The workaround is Application Override.&nbsp;</P> Thu, 13 Feb 2020 18:06:05 GMT https://live.paloaltonetworks.com/t5/general-topics/palo-5220-8-1-6h2-throughput/m-p/311131#M80541 mhs_coad 2020-02-13T18:06:05Z