Welltech WG5260 V.6.1 - Manual (Page 4)

Welltech Computer Co., Ltd.
WellGate 5260 User Guide – V6.1.0 - 4 -
WellGate 5260 Introduction
System Description
A Universal VOIP Gateway – more than PSTN to VOIP
Wellgate 5260 is a UNIVERSAL VOIP GATEWAY which navigates the
calls in between H.323, SIP and PSTN freely, not simple PSTN to VOIP
calls or voice verse. It can easily implement SIP and PSTN, H.323 and PSTN,
SIP and H.323, SIP and SIP, H.323 and H.323 calls simultaneously. With
built-in PSTN/VOIP IVR helps service provider to create their own voice
service very quick.
Wellgate 5260 provides an easy to use web-based managing interface.
Administrator can use the web based drag and drop call-flow editor to
design their VOIP service very quick and without losing any flexibilities. A
web-based voice prompt management GUI is also provides to simplify the
deployment of IVR related service.
Key Features
Navigate Call Freely in SIP, H.323 and PSTN
Support SIP RFC 3261 and ITU-T H.323 V5 Simultaneously
Up to 4 Programmable E1/T1 Trunks
PSTN Signaling: ISDN/PRI, CAS, MFC R2, SS7
Support Audio Codec G.711, G.723.1, G.729A, GSM
SIP to PSTN Call and vice versa
H.323 to PSTN Call and vice versa
H.323 to SIP Call and vice versa
SIP to SIP Call
H.323 to H.323 Call
Support up-to 16 Multiple SIP Proxy Servers
Support SIP Proxy, Gatekeeper and P2P Calls Simultaneously
Built-in Phone Book and VOIP Call Routing
Support Early Media and SIP Delay Media
Support RADIUS Authentication, Authorization and Accounting
Intelligent PSTN Call Routing and in-Trunk Hunting
Support Flexible IP Routing and Account Code
Flexible Digit Manipulation Plan
Support Calling/Called Number Replacement
In-band and out of Band DTMF Transmission
T.38 Fax Relay up to 14400 bps
Dynamic Call Treatment Based on Drag and Drop Call Flow Editor
Built-in PSTN and VOIP IVR
Provides Call Detail Record
Full Web Management Interface