Re: Intel XL710-QDA2 can no longer be changed to 2x40 or 1x40 mode with latest firmware 5.02

Hi Joeri,

    Can you help check the following:

1) What is the exact QSFP+ configuration utility used?
   Is it downloaded from
https://downloadcenter.intel.com/download/25851/Intel-QSFP-Configuration-Utility-Linux-
dated 3/14/16

OR

https://downloadcenter.intel.com/download/25849/Intel-QSFP-Configuration-Utility-OS-Independent-
dated 2/18/16

2) You mentioned cards already in 40Gb mode despite the "invalid configuration" error reported in qcu64e, does it mean the XL710-QDA2 is running in 40GBps connection without problem?

3) Can you try using other QSFP+ utility (dated 2/18/16 or 3/14/16) and cehck if the same issue persist?

4) When you try to run the command below, what is the output?

qcu64e -nic=1 /set=2x40

5) How many ports were active on the affected XL710-QDA2( are you referring to one QDA port connects to 40Gb switch port?)

    Feel free to update me.

Thanks,
wb