Cisco uBR10-MC5X20S Manuel d'utilisateur

QUICK START GUIDECabling the Cisco uBR 3x10 RF Switch1 Overview2 Cables and Equipment3 Installing the Header Blocks on the Cisco uBR 3x10 RF Switch4 C

10Figure 5 Cisco uBR 3x10 RF Switch—MCX Connection LocationsCabling the DS Ports to the Input Ports on the UpconverterEquipmentThese cables are part o

11Step 3 Connect the cables to the input ports (top) on the upconverter. Add attenuators, if required.See Table 6 and Figure 6 when cabling a Cisco uB

12Cabling the Output Ports from the Upconverter to the RF SwitchEquipment• 8 RF cables for Cisco uBR10-LCP2-MC16x cards (F-connector to MCX connector–

13Cabling the Output RF Switch (CABLE PLANT to HUB)The output cables are connected to the CABLE PLANT section of the RF switch. The CABLE PLANT header

14Note If you are replacing a Cisco uBR10-MC5X20S or U card with a Cisco uBR10-MC5X20U or H card, you mustreconfigure the card.Figure 10 Cabling the C

15Tip You can cable the header blocks first, then mount them on the RF switch. Do not fully tighten the header blocks to theRF switch before gently pu

16To upstream 10-19Gray US10 RFS-1–1E US10 RFS-1–2EBrown US11 RFS-1–1L US11 RFS-1–2LRed US12 RFS-1–1A US12 RFS-1–2AWhite US13 RFS-1–1B US13 RFS-1–2BBl

17To upstream 10-19Gray US10 RFS-1–3E US10 RFS-1–4EBrown US11 RFS-1–3L US11 RFS-1–4LRed US12 RFS-1–3A US12 RFS-1–4AWhite US13 RFS-1–3B US13 RFS-1–4BBl

18To upstream 10-19Gray US10 RFS-1–5E US10 RFS-1–6EBrown US11 RFS-1–5L US11 RFS-1–6LRed US12 RFS-1–5A US12 RFS-1–6AWhite US13 RFS-1–5B US13 RFS-1–6BBl

19To upstream 10-19Gray US10 RFS-1–7E US10 RFS-1–P1EBrown US11 RFS-1–7L US11 RFS-1–P1LRed US12 RFS-1–7A US12 RFS-1–P1AWhite US13 RFS-1–7B US13 RFS-1–P

2WarningOnly trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement10301 OverviewThe RF switch is

20Cabling the RF Switch Output (CABLE PLANT to HUB)This section describes cabling the RF switch to the HUB or cable plant.Note CABLE PLANT slots on th

216 Cabling the Cisco uBR 3x10 RF Switch with Cisco uBR-MC16x CableInterface Line Cards in the Cisco uBR7246VXR CMTSThe Cisco uBR7246VXR CMTS using fi

22Cabling the Working Line Card (VXR1–VXR4)This section describes cabling two Cisco uBR 3x10 RF switches with five Cisco uBR7246VXR routers (with Cisc

23Table 14 Cable Bundle Colors Used for US—MCX Connections VXR1 to RFSCable Color LC US Ports LC1 to RFS–2aLC2 to RFS–2aLC3 to RFS–1aLC4 to RFS–1aRed

24Cabling the Protect Line Cards (VXR 5)This section describes cabling the protect cards to the RF switch.Equipment• 4 cable bundle kits (4 per router

25Cabling DS Ports to the Input Ports on the UpconverterThis section describes cabling the DS ports to the input ports on the upconverter.Note Cisco u

26Cabling the Output Ports (Upconverter to RF Switch)This section describes cabling the output cables on the upconverter to the RF switch.Equipment• 2

271. Working 1 through 16 are located on UPx12. Protect 1 through 4 are located on UPx2

28Cabling the RF Switch Output (CABLE PLANT to HUB)This section describes cabling the output cables on the RF switch to the cable plant.Equipment• 16

297 Cabling the Cisco uBR 3x10 RF Switch with Cisco uBR-MC28x CableInterface Line Cards in the Cisco uBR7246VXR CMTSThe Cisco uBR7246VXR CMTS using fi

32 Cables and EquipmentThe cables approved for use in this Cisco N+1 redundancy solution, are Mini Precision RG59 95 percent tinned copper braidwith 1

30Cabling the Working Line Card (VXR1–VXR4) to the RF SwitchThis section describes cabling the working line cards to the RF switch.Note Keep in mind t

31Figure 20 Cabling the Cisco uBR 3x10 RF SwitchRF Switch 1Table 21 Cable Colors Used for Upstream Connections, Cisco uBR-MC28Cx US Ports (VXR) to RFS

32RF Switch 2Cabling the Protect Line Cards (VXR 5)This section describes cabling the protect line cards to the RF switch.Equipment• 4 cable bundles—o

33Cabling DS Ports to the Input Ports on the UpconverterThis section describes cabling the DS ports to the input ports on the upconverter.Note The Cis

34UPx1UPx2UPx3Table 25 DS Cables from VXRs to UPx1 Ports (by Router)Color VXR1 UPx1 Input a VXR2 UPx1 Input aRed LC1—DS0 1 LC1—DS0 9White LC1—DS1 2 LC

35Cabling the Output Ports (Upconverter to RF Switch)This section describes cabling the output ports on the upconverter to the RF switch.Equipment• 40

36Figure 23 Cabling the Output Ports, (Gray and Brown Cables)Cabling the RF Switch Output (CABLE PLANT to HUB)The following section describes cabling

37Figure 24 RF Switch Cable Plant Outputs (Turquoise)8 Powering On the RF SwitchPerform this procedure only after installing and cabling the RF switch

389 TroubleshootingThis section covers troubleshooting the cable installation. For information about troubleshooting the Cisco uBR 3x10 RFSwitch, refe

Americas HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706USAwww.cisco.comTel: 408 526-4000800 553-NETS (6387)Fax: 408 527-0

4Other Tools and EquipmentCustom cables or cable components such as header blocks, crimping tools, or connectors are available from custom cablefabric

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5• Cisco uBR-MC16x (C, E, S, and X)• Cisco uBR-MC28x (C and X)• Cisco uBR10-LCP2-MC16x (C, S, and E)• Cisco uBR10-LCP2-MC28CNote Vecima upconverters a

6Figure 2 Header Block Description4 CablingtheCiscouBR3x10RFSwitchwiththeCiscouBR10-LCP2-MC16xor the Cisco uBR10-LCP2-MC28C Cable Interface Line Cards

7Cisco uBR10-LCP2-MC16x Cable Interface Line CardFigure 3 Table 2Cabling the Cisco uBR 3x10 RF Switch to the Cisco uBR10-LCP2-MC16x Line Cards in the

8Cisco uBR10-LCP2-MC28C Cable Interface Line CardFigure 4 Cabling the Cisco uBR 3x10 RF Switch to the Cisco uBR10-LCP2-MC28C Line Card in the Cisco uB

9Cabling the Working and Protect Line Cards to the RF SwitchThis section describes cabling the working and protect line cards to the RF switch.Tip Use