3377 Phone Cards, Inc. United States
General office
3377 Phone Cards, Inc.
P. O. Box 350268
Brooklyn
NY ,11235
United States
Phone: +1 718-743-3377
Contact Person
Leo Dess / President
Phone: +1 718-743-3377
3377 Phone Cards, Inc.
P. O. Box 350268
Brooklyn
NY ,11235
United States
Phone: +1 718-743-3377
Contact Person
Leo Dess / President
Phone: +1 718-743-3377
- Internet Telephony Service Provider
- Phone To Phone
- Cisco Systems
- another
A Media Gateway Control Protocol (MGCP) is a Voice over Internet Protocol system used to handle the exchange of information and the management of a multimedia conference session. The exchange of information, known as signaling, is responsible for connecting, controlling and terminating sessions. Therefore, an MGCP protocol is used to set up, maintain and end calls between multiple points.
Top 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