There’s a list of supported SFP – 1GBe with 1000BASE-T for copper support per ;

https://supportportal.napatech.com/console/client_dwd_bakend.php?vis_module=export&vis_operation=get_attachment&vis_attachment=1796

https://supportportal.napatech.com/console/client_dwd_bakend.php?vis_module=export&vis_operation=get_attachment&vis_attachment=1301

Avago Technologies ABCU-5740RZ, 1000Base-T

Finisar FCLF-8521-3, 10/100/1000 Base-T

Finisar FCLF8521P2BTL, 10/100/1000 Base-T

Avago Technologies HBCU-5710R, 1000BASE-T

Avago Technologies ABCU-5710RZ, 1000BASE-T

Eoptolink EOLT-C12-02A, 10/100/1000 Base-T

https://supportportal.napatech.com/index.php?/selfhelp/view-article/ntanl-v1001-windows/193

I own 3 of these and they don’t work with the NT40E-PTP

I checked

DN-0191 and

DN-0935

Napatech Pluggable Modules 1 Gbit/s

Board: NT40E3-4-PTP

Driver  3.7.1 up to latest

05/03/20 10:34:50.136000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM present
05/03/20 10:34:50.637000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM created
05/03/20 10:34:50.654000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM content: Validation passed
05/03/20 10:34:50.655000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM id: SFP/SFP+ (3)
05/03/20 10:34:50.655000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM options: DMI not supported
05/03/20 10:34:50.656000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM info: (Vendor: FINISAR CORP., PN: FCLF-8521-3, SN: PNB789D)
05/03/20 10:34:50.656000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM finalized
05/03/20 10:34:50.657000 | 22072 | WARNING | SRV | 90-0cce2 | Port 0: I2cNim::readThresholds – There must be at least 5 sensor entries
05/03/20 10:34:50.657000 | 22072 | WARNING | SRV | 90-0cce2 | Port 0: NIM initialization failed
05/03/20 10:34:50.657000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: Port type: NotAvail
05/03/20 10:34:50.657000 | 22072 | INFO | SRV | 90-0cce2 | Port 0: NIM error
05/03/20 10:34:50.658000 | 22072 | ERROR | SRV | 90-0cce2 | Port 0: Link state error
05/03/20 10:34:55.641000 | 15064 | INFO | OSS | 90-0cce2 | Using matching kernel mode driver version: 3.6.1.47-196849