SIP trunking service is a voice trunking service using SIP 2.0 protocol (Session Initiation Protocol).
SIP trunking services are divided into 2 types:
► Fixed-number SIP trunking (1800, 1900, PSTN, IPPhone): uses a transmission channel to connect 1800, 1900, PSTN, IPPhone numbers with the customer's IP PBX that supports the SIP protocol.
► Mobile number SIP trunk (09xxx/086xxx): uses transmission channel
Hotline 19009269 or +84282.234.6666
- Outstanding Features
- Benefit
COST SAVINGS
Low cost, super saving call charges
GEOGRAPHIC AREA
No geographical restrictions
CALL QUALITY
High and stable call quality
UNLIMITED
No call limits
EXPAND CAPACITY
Easily expand capacity
INTERNET
All it takes is 1 Internet connection
CONNECT CALLS
Connect calls anywhere from Smartphone, Tablet
QUICK IMPLEMENTATION
No need for complicated configuration, fast deployment time.
OPERATE
The entire switchboard system is operated professionally and with high security by Viettel.
EXTEND
Easily expand extensions.
SAVE TIME
Deploy quickly, save time.
Price list
Contact Hotline: 19009269 - +84282.234.6666 or Email: phongkd@thanhcongsolutions.com
Register to use products - services
phongkd@thanhcongsolutions.com
Thanh Cong Solutions Trading Service Company Limited
Tax code: 0316952534 STK: 969268
Opened at: Asia Bank ACB - Go May Branch
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