Grande's core voice network is built on Nortel DMS 500 and soft-switching network. As one of the first competitive local exchange carriers to establish our own network in Texas after the 1996 Telecom Deregulation Act, we have a proven track record serving the communication needs of residential, business, and carrier customers. Most importantly, we are committed to providing the best customer and technical service while providing innovative solutions for your telecom needs.
| Author info | Rating | Review Summary |
|---|---|---|
| Accounting Manager at Evergreen Exhibition | 5.0 | We switched to this VoIP for phone services, saving $300 monthly. Voicemail-to-email and calls to cell phones are invaluable, despite occasional tunnel-like sound quality. It's been a 10/10 product for our company, especially with reliable local support. |