The QXISDN4 Gateway includes four ISDN BRI ports to connect to

The QXISDN4 Gateway includes four ISDN BRI ports to connect to an ISDN PBX. It can also
connect to the ISDN lines from a central office or direct to an ISDN phone. It is designed
to add inbound lines and balance outbound call volumes. It’s a stand-alone SIP Gateway
device that includes a VPN router, firewall, VPN capability and an Auto Attendant with
standard and customizable scenarios. Integrating this product with any QX IP PBX allows
the Gateway to then be managed through the IP PBX’s GUI.
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 QXISDN4+ can support 16 IP phones by
default and all the applicable QX50 features that can be purchased and activated. The
QXISDN4+ doesn’t support Audio In, Audio Out and a SD card.
ISDN BRI ports
4
Ethernet LAN port
1
Ethernet WAN port
1
Call Routing capable of modifying caller ID or time of day routing
Firewall, VPN Router, Auto Attendant, Stacking Options, Failover
FEATURES
Telephony
PBX Features
Auto Attendant with standard and
customizable scenarios
Call blocking, unconditional call forwarding
Call history
G3 fax support: T.38 and clear channel fax
Dial plans (call routing), time of day routing
Caller ID detection
Additional PBX Features*
Voicemail system, voicemail notification
via SMS/email, caller ID-based voicemail
profile
Call park, call pickup, paging, intercom
Distinctive ringing, Do Not Disturb
Many extension ringing, call hunting
Speed dial, global speed dial
Receptionist
Automated call back from Auto Attendant
Hold music
Find Me / Follow Me
Unified Messaging
Three-way conferencing
Universal Extension Recordings
Busy auto redial
Directory assistance
Class of Service
Call queue
Redundancy**
Call Recording** (12 ports)
Barge-In**
Conference Server**
Audio (16 ports) / Video (8 ports)
iQall Mobile Toggling**
PC-Based Applications*
Desktop Communication Console (DCC)**
QX-Quadro Configuration Console (QCC)
Epygi Media Streamer (EMS)
Epygi Hotel Console (EHC)**
Auto Dialer**
Voice Features
Voice Coding:
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
VoIP Encryption:
SRTP
VoIP Signaling:
SIP v2, SIP/TLS
DTMF:
In band & out of band signaling support
TD-QXISDN4-Let-06
Additional Voice Features*
Voice Coding:
G.722 and G.722.1 pass-through
point-to-point HD call
Video Coding:
H.263, H.263+ and H.264 pass-through
point-to-point video call
VoIP Data and Signaling Protocols
ITU-T G.711, G.726, G.729 Annex A;
IETF RFC 3951- iLBC;
SIP, SIP/TLS (RFCs: 2246, 3261, 3263,
3265, 3311, 3323, 3428, 3515, 3578,
3581, 3842, 3856, 3863, 3891, 3892,
4028, 4235)
SDP (RFC: 2327, 4568)
RTP/SRTP (RFCs: 1889, 1890, 3389, 3550,
3551, 3555, 3711, 4733, 3952)
Fax over IP (ITU-T: T4, T30, T38, V17, V21,
V27 ter, V29)
Epygi Technologies, Ltd.
2233 Lee Road, Suite 201
Winter Park, Florida 32789
ISDN BRI Signaling
ITU-T: Q.921, Q.931 (DSS1), Q.951;
ETSI ETS300 102 (NET5); NTT INS1500
for Japan
ISDN Features
Supported modes: NT/TE BRI expansion
for QX IP PBXs
Connectivity
Physical Interfaces
Premise connections:
1 Ethernet 10/100BASE TX port to connect
a PC for configuration purposes (RJ45)
Uplink connections:
1 Ethernet 10/100BASE TX (RJ45)
ISDN Connection
4 ISDN BRI ports to the central office
or local PBX (RJ45), NT and TE modes
supported
Phones*
IP phones:
16 SIP phones by default
32 additional SIP phones may be added
with feature keys
All SIP phones can be connected both from
LAN or WAN side
Plug-and-Play (PnP) with selected IP Phone
manufacturers
Auto Attendants and virtual extensions
Auto Attendants:
Up to 200 Auto Attendants can be
registered
Virtual extensions:
Up to 200 virtual extensions can be
registered***
System Capacity*
Up to 16 simultaneous VoIP calls with
external parties
Unlimited station-to-station calling for
IP phones
Network
STUN/Network Address Translation (NAT)
traversal (RFC 3489)
IPSec VPN with 3DES and AES encryption
in tunnel mode (RFCs: 2402, 2406, 2409)
Automatic Internet Key Exchange (IKE)
keying support
PPTP VPN, L2TP VPN
Firewall security via:
Intrusion Detection System (IDS)
Network Address Translation (NAT)
Policy and service-based filtering
Stateful inspection firewall
SIP Intrusion Detection System (SIP IDS)
DHCP server on the LAN side
DHCP client on the WAN side
DNS server with forwarding functionality
Simple Network Time Protocol (SNTP)
server/client for computer clock
synchronization
PPPoE connection to the ISP with PAP/MS
CHAP authentication
IP DIFFSERV for QoS
SIP tunneling
Virtual LAN (VLAN/IEEE 802.1Q)
© 2003-2017 Epygi Technologies, LTD. All Rights Reserved
DNS support with third party
NAT with port forwarding and translation
Mail client to send voice and fax messages
as email attachments (.wav and .tif/.pdf
respectively) and system notifications*
System
Management
Operation modes: Master/Slave
Easy interconnection with QX IP PBXs
Web interface accessible from LAN and
WAN (HTTP/HTTPS), the WAN
management access can be switched off
Password control
User rights management
Remote diagnostics and software upgrade
Download/restore configuration
Reset button with factory reset option
Custom language pack
System event notification via SMS/email
Emergency recovery
Additional Management features*
Third Party Call Control (3PCC) XML RPC**
Extension status watching (with DCC)
Auto configuration of IP phones via
TFTP and HTTP
Diagnostics/Testing
System Status LED
Remote testing
ISDN and network diagnostics
Security diagnostics
System logs, SIP IDS logs
Call capture
Billing and Statistics
Radius Client (RFCS: 2865, 2866), Call
Detail Records (CDR)
Environmental
Physical Dimensions
Rack-mountable devices:
Measurements:
8.0” x 4.0” x 1.6” (20.5 x 10.5 x 4.0 cm)
Weight:
1.28 lbs. (580g)
Conditions
Operating temperature:
41°F - 104°F (5°C - 40°C)
Storage temperature:
41°F - 140°F (5°C - 60°C)
Non-condensing humidity:
5% - 90%
Powering Options
Input: 85-264VAC, 47-63Hz, AC
Auxiliary output power: 12.0VDC,
0.6A (max)
Power Consumption
2.25W (idle), 4.6W (max)
* Available with QXISDN4+ key
** Requires a software license key
*** The total number of extensions used for
IP phones, Auto Attendants and virtual
extensions can’t exceed 200.
Tel: (+1) 972.692.1166
Web: www.epygi.com
E-mail: sales@epygi.com
Download PDF