MX410/MX412 System Manual Drop and Continue Application61189500L1-1B PRELIMINARY 3-3Drop and Continue ApplicationThe following applies to Remote Site #1 shown in Figure 3-2. In the Drop and Continue Appli-cation, any combination of DS0s from one DS1 can be dropped out the other DS1 ports withthe remaining DS0s continuing through to the other DS1 interface. This enables thebandwidth of one DS1 to deliver DS0s to several sites using one MX410 at each site.Figure 3-2. Drop and Continue Application DiagramThe equipment needed for a Drop and Continue application is shown in Table 3-1.Table 3-1. Drop and Continue Application - Required EquipmentPart Number Equipment Quantity1189500L1or1189512L1MX410MX412111189501L1 MX410 PSU (MX410 only) 1 (2 for redundancy)DS1μ Wave/LeasedDS1DS1μ Wave/LeasedDS1DS1μ Wave/LeasedDS1MX410DS1DS1V.35ETH1SwitchMX410DS1DS1V.35ETH1Switch24 DS0sfrom Central SiteOriginal DS0sContinueDownstream;All Ones inUnmapped DS0sOriginal DS0sContinueDownstream;All Ones inUnmapped DS0sDrop DS0sto LocalEquipmentDS1 DS1 DS1DS1 DS1Drop DS0sto LocalEquipmentDrop DS0sto PPP toControlLocalEquipmentvia EthernetDrop DS0sto PPP toControlLocalEquipmentvia EthernetRemoteSite #2RemoteSite #1CentralSite
