100 6 0Download size Original (3433 x 2285) Large (1920 x 1277) Medium (1280 x 851) Small (640 x 425) Close-up of Telephone Booth cablescomputerconnectiondataelectricelectricityelectronicsequipmentethernetindustrialindustryinternetlannetworkprofessionalrackrepairsafetyserverserviceswitchtechnologytoolswireswork
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