Does anyone know the jumper settings for this modem when set at com port 2?

Modem will have 2 rows of jumpers labeled JP1 and JP2

JP 1 will be labeled A,B,C (going from left to right, 3 total)
JP 2 will have 6 jumper headers (not sure if their labeled but assume A thru F from left to right)

For Com2, IRQ 3, i/o address = 3F8

JP 1 - A=off, B=on, C=on

JP2 - all OFF except B
eg: a=off, b=on, c,d,e,f= off

To make the modem PNP, remove all jumpers :)

Note: be sure to disable com2 in pc bios setup.