Voip – Voice Over Internet Protocol
Increase productivity and save on communications costs by installing a Grandstream Phone System with Computer TR Inc. This system enables employee mobility by allowing calls to be made and answered outside of the office, voice-mail, and faxes to be received via email, and branch offices to globalize and connect. With a Grandstream Phone System, your business can:
- Enhance Productivity with Unified Messaging and Presence
- Boost mobility and allow staff to work remotely
- Install & manage easily via web-based configuration interface
- Improve productivity with presence, desktop based call control and extension management
- Receive & make calls via the standard PSTN using VoIP Gateways
- Save on monthly call costs using SIP trunks, VoIP providers
- Out of the box configuration for many VoIP providers, VoIP Gateways, and IP Phones.
- Have hundreds of unlimited extensions and phone lines. No proprietary expansion modules needed!
- Manage the phone system easily with web based configuration & status indication.
- Receive voice mail via e-mail & see user presence
- Create an auto Attendant (e.g. 1 for sales, 2 for support, etc.)