¨ Small, medium and large analog and digital switch design and installation; verification and validation; cutover and certification

¨ Key switching units, remote switching units design and installation

¨ Customer premise equipment

¨ Moves, Adds, and Changes (MACs)

¨ ATM switch installation, verification and validation; testing and certification

Pictures provided courtesy of the following websites:  www.enbd.net , www.datacomsolutions.ca