i bought a 2 units of your A1200P with 24 FXS and 1 units of A400E from your reseller Micheal from Malaysia
yesterday.
1 unit of A440E with 4 FXO
1 unit of A1200P x 24 FXS PCI based and is working great.
1 unit of A1200P X 24 FXS PCIe based
I was told the first group of 4xRJ11 needs an converter to convert
to 8 RJ11, i am waiting for the convertor to ship from your factory.
The second group of 4xRJ11 i can plug in direct.
when i plug in direct, 1st and 2nd FXS i got dial tone, but no dial tone
on 3rd and 4th.
i swap the 1st and 2nd FXS module with 3rd and 4th and till no dial tone
on 3rd and 4th.
when i try to dial from 1st and 2nd FXS. i get very back noise in the background.
i changed phone and still the same result.
please help
Thanks
PS : I am using elastix and all cards, FXO / FXS modules are detected by asterisk