messen dsl/infrastruktur sync/takt
	G.SHDSL.bis Multilink Miniflex-DSLAM SHDSLbis Orion 3 Orion 2 Orion-Repeater SHDSLbis G.SHDSL-Endgeräte Discovery VDSL2-Lösung IMV|1001D - Modem Up0 IMV|10024D - DSLAM IMV|20024A - DSLAM Fiber-Endgeräte HPX-1600 | SDH STM-1