desh telecom United Kingdom
PAKISTAN NON CLI
BANGLADESH PUR CLI
- did numbers provider
Not data
Not data
Not data
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.
FINE TEL PVT LTD
i have voip all solition if any body intarested in the world any parson contact pleces finetelltdinfo@yahoo.com,fine_20102001@yahoo.com,fine2010@live.com// www.finetelbd.com
Read moreTop countries:
United States 1294
India 440
United Kingdom 425
Canada 348
Bangladesh 338
China 142
Pakistan 134
Australia 133
Spain 123
Russia 114View all countries