... on-site maintenance costs. Business Case for Remote Ethernet TestingPage 3MetroNetworkX-Base-SX or LXFiberX-Base-TXUTP Copper 10/ 100 /100 0 MbpsEthernet Link 10/ 100 /100 0 MbpsEthernet LinkEnterpriseDemarcationPointProviderNetworkCustomerNetworkCarrierProvidedSwitchCustomerProvidedSwitchENIUGigEAccess ... Benefit$800,000$700,000$600,000$500,000$400,000$300,000$200,000 $100 ,000( $100 ,000)Year 1 Year 2 Year 3 Year 4 Year 5$0ADC Telecommunications, Inc., P.O. Box 1101 , Minneapolis, Minnesota USA 55440- 1101 Specifications published ... retention isincreased. This white paper examines these benefits in detail. Business Case for Remote Ethernet Testing Business Case for Remote Ethernet TestingPage 2ROI Methodology and HighlightsADC...