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Rick Valderrama

Qwest Now Offers Domestic Ethernet Private Line

Qwest Ethernet Private Line Domestic service provides a point-to-point, dedicated transport of customer's Ethernet frames over the domestic on-net synchronous optical network (SONET) backbone.
Qwest Ethernet Private Line Domestic service is a point-to-point, interLATA, dedicated non-switched electrical or optical data transmission of customer's Ethernet traffic, over a physical circuit located between two Qwest points of presence (POPs) on the Qwest owned and operated domestic network (on-net circuit), where available. The service provides a fixed capacity of bandwidth for transport of the customer's digital communications traffic, utilizing and conforming to Ethernet-over-SONET standards that originate and terminate a physical connection at a Qwest-specified demarcation point located in the Qwest POP. The service is offered at 50 Mbps, 100 Mbps, 150 Mbps, 600 Mbps and 1000 Mbps. Service supports 10/100 Mbps and 1000 Mbps standard Ethernet interfaces.

The service extends to and includes the equipment maintained by Qwest that is necessary to connect the service to the customer's interconnection facilities at the Qwest-specified network interface points (demarcation point). Interconnection, collocation, and/or Ethernet Local Access services are not included as part of the Ethernet Private Line Domestic service, but may be ordered in conjunction therewith, through Qwest and where available.

Ethernet Private Line Domestic key features:

  • Point-to-point configuration that extends a customer's LAN environment
  • Competitively priced private line solution with Ethernet transport capabilities
  • Highly reliable performance on a backbone based on SONET architecture
  • Supports two standard interfaces: 10/100 Mbps and 1000 Mbps
  • Maps Ethernet traffic over SONET backbone
  • High-speed solutions engineered by National System Design Center (NSDC)
Published Jan 28 2007, 09:41 AM by rvalderrama
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Comments

 

janderson said:

Does that mean it's effectively a private connection?  If the actual Ethernet frames are transmitted, then would the customer conceivably be able to have a single IP scheme and even a single centralized internet gateway without having to do any complicated routing?

January 28, 2007 11:03 AM
 

ekane said:

I found some more details on this product:

Maximum bandwidth available for QC MOE, Ethernet over copper is 30 Mbps.

In many cases, cable gauge and loop distances further restrict the bandwidth offered to 5, 10, and 20 Mbps, even with the repeater.

The system design center makes the determination if the customer may be served over copper. Contact your CSM or SE to create an inquiry.

Ethernet over copper does not support the following optional features for MOE - quality of service (QoS), protect routing, or multiple Ethernet virtual circuits (EVCs) over one port. These features require MOE service to be provided over fiber with a Cisco 3750 installed at the customer premises

February 16, 2007 10:54 AM

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About rvalderrama

Rick has over 18 years of experience in voice and data network engineering. He gained his engineering experience while serving 11 years in the United States Air Force. During this time he specialized in designing and implementing tactical local area and wide area networks with specific expertise in BGP routing and network security in converged environments. After separating from the Air Force he was hired by Quantum Technology Services, a Florida based military contractor, to launch their IT Engineering Division where he was first introduced to Telephony Partners. 5 years later he joined the Telephony Partners executive team and shares in management responsibilities for the overall strategic and tactical direction of the company.
 
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