iServ by Epygi – QXFX04 Gateway
The QXFXO4 Gateway is designed to add four additional outside PSTN lines to a corporate phone network when paired with an Epygi QX IP PBX.
Integrating this product with any QX IP PBX allows the Gateway to then be managed through the IP PBX’s GUI.
The system includes a firewall and can be used to IP-enable a legacy analog PBX by connecting the FXO ports to FXS extensions.
To get a iServ by Epygi – QXFX04 Gateway
FXO PSTN Ports – 4
Ethernet WAN Port – 1
Ethernet LAN Port – 1
Call routing capable of modifying caller ID or time of day routing
Physical Dimensions: 8.0” x 4.0” x 1.6” (20.5 x 10.5 x 4.0 cm)
Why should I get a iServ by Epygi – QXFX04 Gateway?
Auto Attendant with standard and
Call blocking, unconditional call
G3 fax support: T.38 and clear
G.711, G.726 (16, 24, 32, 40 Kbps),
G.729A, iLBC (13,33 kbit/s, 15,2 kbit/s);
VAD, CNG, G.168 echo cancellation
SIP v2, SIP/TLS
STUN/Network Address Translation
(NAT) traversal (RFC 3489)
IPSec VPN with 3DES and AES
Encryption in tunnel mode (RFCs: 2402,
Automatic Internet Key Exchange (IKE)
Firewall security via:
Intrusion Detection System (IDS)