Items marked by the "Epygi" tag:

The QXFXS24 Gateway is the perfect solution for your business because it can be added to an IP network, therefore allowing your existing analogue phones to join the new VoIP network.

The QXISDN4+ activation license key is available to purchase for the QXISDN4. Once the QXISDN4+ activation license key has been installed and activated, the Gateway will function as an IP PBX and cannot be changed back.

The QX200 is equipped with four FXO ports to connect to the PSTN. Also included is SIP trunking, so the QX200 can connect directly to an ITSP at no additional cost. The QX200 starts with support for 24 IP phones.

The QX20 IP PBX is an entry level, full featured IP PBX and is designed for offices with as many as 32 users.

The QX50 IP PBX is designed for your small office or self-sufficient branch with as many as 50 IP devices. This solution offers two FXO analog PSTN connections, two FXS analog station ports and supports up to 16 IP phones.

The QXE1T1 Gateway features 30 channels for E1 and 20 channels for T1 of compressed G.729 codec and conforms to a broad variety of voice codecs and signaling protocols.