E1/T1
A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).
Cisco 6941 business class IP phone model, with support of video communication and extended possibilities, (Cisco UC Phone6945, Standard Handset).
Xtelesis Corporation
An IP communications integrator specializing in providing voice and data solutions for companies with 5 to 5000+ employees.
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