This is a look at what brand of modem driver in the download, thank you

Read a chip
RLVDL56DPF/SP
R6785-61
ROCKWELL 97
9905 B75854.3
MEXICO

another chip reads
11229 — 14
ROCKWELL 97
9903 B75846.4
KOREA
MEXICO

PCB board printed:
FCC ID:52PT-3511
MADE IN TAIWAN

EVEREST testing as follows:
field
value of the property
driver device Rockwell RC56HCFPCI SupraMax 56i Voice Modem
Bus Type PCI
Bus / equipment / functions 5 / 2 / 0
device ID 127A-1005
subsystem ID 127A-1005
equipment category 0700 (Serial Controller)
amended 01
Fast Back-to-Back Transactions support has been suspended
Equipment
66 MHz operation does not support
Bus Mastering enabled

ASTRA32 detection as follows:
Bu 05h.Dev 02h.Func OOh
Vendor [127Ah] Rockwell Semiconductor Systems [ Also Conexant]
Device [1005h] R6786-61 HCF 56k V.90 Speakerphone Modem
Subsys Vendor [127Ah] Rockwell Semiconductor Systems [Also Conexant]
Subsystem ID [1005h] PCI56RVP Modem
Class [ 07h] Communication
SubClass [00h] Serial
Revision 01h
lnterface 00h
Device Pfopefties
Device Timing Medium
Memory Access Supported
I / 0 Access Supported
Bus Master Supported
66 MHz Speed Support Not supported
Device Resources
Memory Address FEAF0000h
System IRQ 23
Interrupt Pin INTA #
Driver Info
Driver Status The device is working properly
Manufacturer Generic
Device Description Generic 56K HCF Data Fax Modem
Friendly Name Generic 56K HCF Data Fax Modem
Device Class Modem
Device Location PCl Bus 5, 2 equipment, function 0
Driver Provider Microsoft
Driver Version 5.0.0.2
Driver Date 7-1-2001
Inf File mdmrpci.inf
Service Name Modem
Hardware ID PCI \ VEN_127A & DEV_1005 & SUBSYS_1005127A & REV_ …
Compatible ID PCI \ VEN_127A & DEV 1005 & REV_01