Tel: +66 2 103 4188  Language : Myanmar | Eng

Welltech VoIP Solution



ITSP/ISP Solution




With our Voice-over-IP (VoIP) technology, Welltech seamlessly integrates the best of local and long-distance telecommunications to meet ITSP/ISP requirements. Welltech ITSP/ISP solution provides customer with unbeatable cost-savings, ease-of-use and a superb sound quality that customer expect from a local telephone provider. Welltech also offer customer the forward-thinking VoIP telephony features that fit customer mobile lifestyle as their international calling need evolve.





Equipment List for ITSP/ISP


1) WellSIP 6500 (SIP Proxy Server): SIP Proxy handle IP to IP and IP to PSTN telephone call.

2) WellGate 5260 (T1/E1 Gateway): Provide T1/E1 to connect to PSTN network for IP to PSTN call. Provide ISDN PRI, R2 and SS7 signal.

3) WellRTP 5100 (RTP Resource Server): Provide RTP Resource pass through for NAT Traversal function.

4) WellBG 5800: Session Border Controller.

5) IP Centrex 6850: Provide Voice Mail, Auto-Attendant and color Ring back tone.

6) SIPivr 6800 (Application Server): Provide IP based IVR for service application.

7) WellXfer 6300: Conference Server.

8) Pro 9500: Element Provisional Server

9) WellRec 5600 (IP Recorder): Provide both ways IP Recorder for IP to IP and IP to PSTN calls.

10) WellBilling 6600 (Billing server): Provide Pre-Paid and Post-Paid for IP to IP and IP to PSTN call. Support RADIUS with AAA.

11) WellSC 5900 ( Universal SIP/H.323 Signal Converter): WellSC 5900 provides an easy to use web-based drag and drop call-flow editor to help the system administrator to design their VOIP service very quick and flexible.


Device for end users


CPE side device for PC users:


1) Welltech Softphone SP362, SP365



CPE side device for SOHO, Enterprise users:


1) IP Phone LP-388, IP Phone LP 399 or

2) ATA-171/172/171P/M or

3) WellGate 3502A, 3504A




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Digital Solution International Co., Ltd.
No.21 Soi Ramintra 21 Yak 18. Ramintra Road, Anusaowaree, Bangkhen, Bangkok 10220
Tel: +66 3 103 4188
Fax: +66 3 103 4189

Digital Solution (Myanmar) Co., Ltd.
No. 1110, Byamaso Street, (4) Block,
South-Okkalapa Township, Yangon,
Republic of the Union of Myanmar
Tel/Fax. +951-565-510