Bsinfotech Bangladesh

Voip whole route provider for bangladesh

Greetings !

We are based in Dhaka , Bangladesh and running Bd grey (Both Vsat and 3G Network), CLI and IGW routes since last 10 years .
Many international carrier and reseller is running our routes in wholesale rates . If you required these destinations , feel free to ping at ,

skype : best_biplob
yahoo messenger : mdh35776@yahoo.com
msn messenger : turuntaz@hotmail.com

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General office

Bsinfotech
mohakhali
Dhaka
Dhaka ,1212
Bangladesh

Phone: 8801823061876
Phone: 8801817508766

Contact Person

Muhammod Hossain / CEO
Phone: 88028835265
Phone: 8801817508766

Wholesale VoIP Carrier

VoipSwitch

voipswitch

Creative VOIP Level 4 Billing

Mos5 Tel Ltd

Providers in database: 6433

Echo cancellation module VPMADT032

VPMADT032 echo cancellation module is meant to be used with the Digium IP telephony boards; it provides echo cancellation for configurable long "tail" of up to 128 ms (1024 samples) simultaneously for all ports of the board. All IP-PBX Asterisk servers, connected to the telephone network (PSTN) have one common problem, which is "hybrid echo" - echo obtained due to the difference in the load-wire and four-wire telephone circuits. Echo appears as a distorted reflection and a detainee of the caller's voice, who is subscribed to IP-PBX Asterisk while talking to PSTN subscribers.

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DragonTel Network Solutions

We are offering Reseller Level-I,II,III with high Quality.
We have Mobile Dialer, GPlex Dialer, SIP Dialer, Eazzy Dialer.
If you are doing VOIP Business in Middle East KSA, Oman, Dubai and other country you can contact with me.