 |
|
| |
 |
|
LONG DISTANCE INTEREXCHANGE |
| AT&T |
Global Crossing |
| Wiltel |
MCI |
| British Telecom |
Qwest |
| Broadwing |
TeleGlobe (Bell Canada) |
| XO Communications |
VarTec |
LOCAL EXCHANGE CARRIERS |
| AT&T - Teleport (ALS) |
MCI (Brooks, MFS, MCI Metro, Intermedia) |
| XO Communications / Allegiance Telecom |
New South Communications |
| Alltel |
Qwest (US West) Paetec |
| Bell Canada |
PRTC (Puerto Rico Telephone Co.) |
| Bell South |
Sprint United |
| Birch Telecom |
SBC - Ameritech |
| Century Telephone |
SBC - NevadaBell |
| Charter Communications |
SBC - Pacific Bell |
| Cincinnati Bell |
SBC - SNET |
| Citizens Communications |
SBC - Southwestern Bell |
| CTC Communications, Inc. |
Time Warner Telecom |
| Frontier |
Verizon - GTE |
| ITC Deltacom |
Verizon - Bell Atlantic |
| McLeod |
Verizon - NYNEX |
| DATA AND IP CARRIERS** |
| AT&T |
Qwest |
| MCI (UUNet, Digex, Intermedia) |
Covad Communications |
| Equant |
New Edge Networks (Transedge) |
| Genuity Solutions, Inc. (Verizon) |
Savvis |
| Verio (NT&T) |
Wiltel |
**IntelaTalk also operates or rebills: 7 Conference Calling providers
3 Interactive Voice Response (IVR) service bureaus
3 nationwide live-operator platforms
|
| |
|
|
|
|
|
 |
