1 ContactTel Canada

Your rate:

Rating: 0/0.00/5

1 ContactTel
Po 99 1iere avenue
Quebec
QC ,G3C2M2
Canada

Phone: 4182667325
Phone: 888-372-6501
Site: http://www.contacttel.com

Hosted VoIP billing service provider
International VoIP Wholesale Provider
Internet Telephony Service Provider
SIP Billing
VoIP Billing Software Provider
Voip consulting
Voip Termination ISP

Billing Software
Call Relay VoIP Solutions
Call Routing VoIP Solutions
Consultancy Services
E1 Bulk Wholeseller
Gatekeepering
Installation and Support Services
IP devices
Partnering for Origination and Termination
SIP Softswitch & CPE
SIP VoIP Gateway
System Integration
Termination

Cisco Systems

Proprietary

Distributel Communications Limited.

1 ContactTel

Providers in database: 6433

Classes of Service

The system of Classes of Service (COS) helps defining rights for one or another extension in the PBX or Centrex systems. For example, few groups require more space for storing voice messages, while other need the redirection of calls to cell phones, the third does not have to make calls outside of the office network. With the help of this system one can change and configure settings.

View more WIKI