i have the this model C9300-24P with only 24 physical POE Ports shown in front
1- when i run show version its hows that switch ports are 41 ?
Switch Ports Model SW Version SW Image Mode
------ ----- ----- ---------- ---------- ----
* 1 41 C9300-24P 17.03.03 CAT9K_IOSXE INSTALL
2- when running the following Diagnostic tests it shows also a result for 41 ports, and this result is Diag success however it shows U under all ports which mean untested.
6) TestUnusedPortLoopback:
Port 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
----------------------------------------------------------------------------
U U U U U U U U U U U U U U U U U U U U U U U U
Port 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
-------------------------------------------------------
U U U U U U U U U U U U U U U U U
Error code ------------------> 0 (DIAG_SUCCESS)
Total run count -------------> 1
Last test testing type ------> OnDemand
Last test execution time ----> Oct 03 2022 11:18:07
First test failure time -----> n/a
Last test failure time ------> n/a
Last test pass time ---------> Oct 03 2022 11:18:07
Total failure count ---------> 0
Consecutive failure count ---> 0
___________________________________________________________________________
4) DiagPhyLoopbackTest: ( Port 2 & 3 are failed )
Port 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
----------------------------------------------------------------------------
. F F . . . . . . . . . . . . . . . . . . . . .
Port 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
-------------------------------------------------------
. . . . . . . . . . . . . . . . .
Error code ------------------> 1 (DIAG_FAILURE)
Total run count -------------> 1
Last test testing type ------> OnDemand
Last test execution time ----> Oct 03 2022 11:50:43
First test failure time -----> Oct 03 2022 11:50:43
Last test failure time ------> Oct 03 2022 11:50:43
Last test pass time ---------> n/a
Total failure count ---------> 1
Consecutive failure count ---> 1
