Dear Sirs! We have ATA Linksys PAP2T 2 FXS ports. Can I use it instead of Digium PCI FXS card for connection to radio ICOM IC-F110? In PAP2T I can configure FXS port several polarity for incoming and outgoing calls so, that I can use a radio interface like this http://www.hamwlan.net/interface_RPT.htm. Best regards, Valerij.