Sheet2E1 to SDH MappingSDH/STM1 maps to 63 E1 Ports. Only supported E1 to SDH VM Mapping is: KLM (Interleaved) mapping as per table below.Note: KLM mapping is also refered to TUG2 mapping.ITU-T (Sequential by one) isnotsupported

klm vs itu-tKLM ModeITUT ModeKLM Numberk(TUG3)l(TUG2)m(TU12)ITUT Number111112112223113434121451222561234671317813228913349101411011142311214352131511314152341515355161611617162371816358191711920172402117361222112232122324213442522152622226272234728231829232293023350312411132242323324353342511435252353625356372611738262383926359402712041272414227362433113443122445313454632164732227483234849331950332305133351523411253342335434354553511556352365735357583611859362396036360613712162372426337363