DMC 23 Classic, Non-protected

( 1 x DS1 or 4 x DS1 )

DMC 10M/18M/23M, Non-protected

( 4 x DS1, 8 x DS1 or 16 x DS1 )

DMC 18W/23W, MHSB, Protected

( 1 x DS3 )

Alcatel / Rockwell MDR-3418, Non-protected version

Shown ( 1 x DS3 )

MRC 23 VXLAN, Non-protected

( Ethernet: 10 MBPS )