GXP2000 is a 4-line feature-rich and easy to use business SIP phone. GXP2000 IP Phone is an ideal solution for small businesses and corporate clients.
Callip Teletel
Call Ip is a SIP to PSTN wholesale service provider, offering private label telecom operators and excellent Direct Retail termination rates to Argentine, Brazil, Chile, Perú and Spain.
Our Offer:
Direct Termination. (White)
Interconnections with
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