Dedicated Services

T-1 Services

8:23 pm
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American Telesis’ DS-1 Service is a high capacity point-to-point digital private line service designed for the full-duplex, isochronous transmission of digital signals at a speed of 1.544Mbps. DS-1 Service provides the equivalent capacity of 24 DS-0 (64Kbps) circuits.

Applications

Bulk voice and/or data transmission
High-speed tie lines or inter-machine trunks
High-speed trunking for foreign exchange or feature group services
High-speed trunking for exchange of traffic with other carriers

Features
Exceptional Inter-exchange Channel (IXC) performance standards:

99.95% Error-Free Seconds (EFS) – measured over […]

T-3

8:20 pm
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American Telesis’ DS-3 Service is a very high capacity point-to-point digital private line service designed for the full-duplex, isochronous transmission of digital signals at a speed of 44.736Mbps. DS-3 Service provides the equivalent capacity of 28 DS-1 (1.544Mbps) or 672 DS-0 (64Kbps) circuits.

Applications

High-volume voice and/or data transmission
High-speed tie lines or inter-machine trunks
High-speed trunking for feature group services
High-speed trunking for exchange of traffic with other carriers
Video teleconferencing or broadcast

Features

Exceptional Inter-exchange Channel (IXC) performance […]

Sonet Service

8:17 pm
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American Telesis offers Optical Carrier (OC) level services from OC-3 to OC-48. These circuits are available either fully protected (SONET) or unprotected as well as concatenated (c) or unconcatenated. Designed to handle even the most demanding business applications, our SONET services can be automatically restored in less than 100 milliseconds (ms). SONET equipment has automatic protection switching, which allows traffic to be a “working path” to a “protect path” in less than 50ms (equipment manufacturer specifications). We cushion the 50ms with another 50ms to account for delay in the network path. In addition to being powerful, our SONET […]

Ethernet Private Line Services

8:16 pm
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American Telesis provides Ethernet Private Line Services (EPL) to meet your network convergence needs.

Our Ethernet Private Line Services are built on an existing private line network, guaranteeing the same speed, security and reliability you expect from a private line network, but with the benefit of an easy to use Ethernet handoff at each customer site. Ethernet Private Line services provide a means by which to bridge the gap between T1 and T3 speeds by providing 3Mb, 4.5Mb, 6Mb, 7.5Mb, 9Mb, 10.5Mb and 12Mb speeds without the need for costly […]