CRS-180 70/140 MHz IF 1:1 Redundancy Switch Revision 8
Table of Contents MN/CRS180.IOM
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4.2.2Modem‐to‐SwitchControlInterfaceConnection.......................................................4–4
4.2.3Modem‐to‐SwitchIFInterfaceConnection................................................................4–5
4.2.4Modem‐to‐UserDataInterfaceConnectionsandExamples......................................4–6
4.2.4.1RS‐422/232InterfaceExample...........................................................................4–7
4.2.4.2HSSIInterfaceExample.......................................................................................4–7
4.2.4.3ASIInterfaceExample.........................................................................................4–8
4.2.4.4QuadE1InterfaceExample.................................................................................4–9
4.2.4.5G.703BalancedInterfaceExample...................................................................4–10
4.2.4.6G.703UnbalancedInterfaceExample..............................................................4–10
4.2.4.7OverheadInterfaceExample............................................................................4–11
4.2.4.8EngineeringServiceChannel(ESC)InterfaceExample.....................................4–11
4.2.4.910/100EthernetInterfaceExamples................................................................4–12
4.2.4.9.1ManagedSwitchMode(with/withoutIPPacketProcessor)......................4–12
4.2.4.9.2RouterMode(OptionalIPPacketProcessorRequired)..............................4–13
4.2.4.9.3DataInterfaceConnectionsusingIPSub‐Mux............................................4–14
4.2.4.10PMSIInterfaceExample................................................................................4–14
4.3CablingtotheCDM‐750.........................................................................................4–15
4.3.1Modem‐to‐SwitchControlandIFInterfaceConnection..........................................4–15
4.3.2Modem‐to‐UserDataInterfaceConnectionsandExamples....................................4–17
4.3.2.1RJ‐45GigabitEthernetDataInterfaceExample...............................................4–17
4.3.2.2OpticalGigabitEthernetInterfaceOptionExample.........................................4–18
4.3.2.3SerialDataInterfaceKitandConnectionExamples.........................................4–19
4.3.2.3.1KT/12542SingleG.703E3/T375Ω(PIIC)InterfaceKit................................4–20
4.4CablingtotheCDM‐570.........................................................................................4–21
4.4.1CRS‐180ÆCDM‐5701:1RedundancyKitKT/11599...............................................4–21
4.4.2Modem‐to‐SwitchControlInterfaceConnection.....................................................4–22
4.4.3Modem‐to‐SwitchIFInterfaceConnection..............................................................4–23
4.4.4Modem‐to‐UserDataInterfaceConnectionsandExamples....................................4–24
4.4.4.1RS‐422/232InterfaceExample.........................................................................4–25
4.4.4.2G.703BalancedInterfaceExample...................................................................4–25
4.4.4.3G.703UnbalancedInterfaceExample..............................................................4–26
4.4.4.410/100EthernetInterfaceExample.................................................................4–27
4.5CablingtotheCDM‐700.........................................................................................4–29
4.5.1Modem‐to‐SwitchControlandIFInterfaceConnection..........................................4–29
4.5.2Modem‐to‐UserDataInterfaceKitsandConnectionExamples...............................4–31
4.5.2.1DualG.703E3/T3/STS‐175ΩDataInterface(CDI‐10)KitKT/12542andHSSIData
Interface(CDI‐60)KitKT/12578.......................................................................4–32
4.5.2.2155MBCopperDataInterface(CDI‐50)KitKT/12579......................................4–33
4.5.2.3OC‐3DataInterface(CDI‐50)KitsKT/12580(Single‐Mode)orKT/12581(Multi‐
Mode)................................................................................................................4–34
4.5.2.4GigabitEthernetDataInterface(CDI‐70)Example...........................................4–35
