Cisco 8100 Series Hardware Installation Manual

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Hardware Installation Guide for Cisco 8100 Series Routers

First Published: 2021-03-17

Last Modified: 2025-01-13

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Page 1 Hardware Installation Guide for Cisco 8100 Series Routers First Published: 2021-03-17 Last Modified: 2025-01-13 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883...
Page 3 C H A P T E R 3 Installing the Chassis Rack Mount the Chassis Rack-Mount the Chassis in a 4-Post Rack Rack-Mount the Chassis in a 2-Post Rack Rack-Mount the Cisco 8111-32EH-O Router in a 4-Post Guide Rail Hardware Installation Guide for Cisco 8100 Series Routers...
Page 4 Maintain Transceivers and Optical Cables Verify Chassis Installation C H A P T E R 5 Replace Chassis Components Replace Fan Modules for Cisco 8100 Series Routers Replace Power Supply Replace Low Voltage DC Power Supply C H A P T E R 6...
Page 5 Contents Power Supply LEDs Port Status LEDs DPU Adapter LEDs Hardware Installation Guide for Cisco 8100 Series Routers...
Page 6 Contents Hardware Installation Guide for Cisco 8100 Series Routers...
Page 7 Airflow Direction, on page 15 Cisco 8100 Series Routers The Cisco 8100 Series Routers utilizes Cisco’s new Router-on-Chip (RoC) model to deliver full routing functionality with a single ASIC per router. The RoC architecture is distinguished from System-on-Chip (SoC) switches by supporting large forwarding tables, deep buffers, more flexible packet operations, and enhanced programmability.
Page 8 SONiC (Software for Open Networking in the Cloud). • Cisco 8122-64EHF-O - It provides 51.2 Tbps of network bandwidth operating on the Cisco G200 network processor. The Cisco 8122-64EHF Router is a fixed port, high density, two rack unit form-factor router specifically designed for hyperscale data centers.
Page 9 Three Fans: FT0, FT1, and FT2 PSU-0 and PSU-1 Ground Lug Location Cisco 8101-32H-O Router Front and Rear Panel View Figure 3: Cisco 8101-32H-O Router Front View 16 QSFP28 ports 16 QSPF28 ports Hardware Installation Guide for Cisco 8100 Series Routers...
Page 10 Cisco 8111-32EH-O Router Front and Rear Panel View Figure 5: Cisco 8111-32EH-O Router Front View 16 QSFP-DD ports. Supports 30W optics. 16 QSFP-DD ports. Supports 17W optics. Figure 6: Cisco 8111-32EH-O Router Rear View PSU-0 Hardware Installation Guide for Cisco 8100 Series Routers...
Page 11 Figure 7: Cisco 8122-64EH-O Router-Front View 32 QSFP-DD ports 32 QSPF-DD ports 2 SFP28 ports Figure 8: Cisco 8122-64EH-O Router Rear View Fan Tray Four Fans: FT0, FT1, FT2, and FT3 PSU-0 and PSU-1 Hardware Installation Guide for Cisco 8100 Series Routers...
Page 12 Cisco 8100 Series Routers Overview Cisco 8100 Series Routers Ground Lug Location Cisco 8102-28FH-DPU-O Smart Switch Front and Rear Panel View Figure 9: Cisco 8102-28FH-DPU-O Front View 4 DPU adapters. 2 DPU complexes per adapter. 28 QSFP-DD 400 GbE Figure 10: Cisco 8102-28FH-DPU-O Rear View...
Page 13 PSU-0 and PSU-1 Cisco 8102-28FH-DPU-O Smart Switch DPU Adapter The Cisco 8102-28FH-DPU-O Smart Switch features four Data Processing Unit (DPU) adapters, which are responsible for managing data plane services. Each adapter contains two DPU complexes, resulting in a total Hardware Installation Guide for Cisco 8100 Series Routers...
Page 14 Designed for easy installation and removal, the PSUs support Online Insertion and Removal (OIR) to minimize downtime and maintain system availability. Fan Module View Figure 14: Fan Module - Cisco 8102-64H-O Hardware Installation Guide for Cisco 8100 Series Routers...
Page 15 The color of the fan module is Burgundy. Port-side Exhaust FAN-1RU-PE-V2 The color of the fan module is Blue. Figure 16: Fan Module - Cisco 8111-32EH-O Note The Cisco 8111-32EH-O router supports only port-side intake configuration. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 16 The fan modules work with N+1 redundancy. Ground lug location Table 4: Fan Module PIDs Configuration Fan Module PID Port-side Intake FAN-2RU-PI-V3 or FAN-2RU-PI-V4 The color of the fan module is Burgundy. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 17 The router has four latched fan modules that installs into the chassis from the rear. Fans cool the system and maintain proper airflow through the system. The fan modules work with N+1 redundancy. Ground lug location Hardware Installation Guide for Cisco 8100 Series Routers...
Page 18 PSU3KW-HVPI Note For Cisco 8111-32EH-O router, when all the 32 x QSFP-DD ports are being used and you want to use 1+1 redundancy, you must use the 3KW PSU. Figure 20: Power Supply Unit - Cisco 8101-32H-O and Cisco 8102-64H-O...
Page 19 RMA. You can access the SSD card by using the hatch provided on the top panel. To remove the SSD card, follow the instructions mentioned on the printed label on the hatch. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 20 Field Replaceable Units Figure 22: Remove the Hatch To remove the SSD card from the Cisco 8102-28FH-DPU-O smart switch, perform these steps: 1. Remove the screws from the hatch present on the top panel. Figure 23: Cisco 8102-28FH-DPU-O- Remove the Hatch 2.
Page 21 In PSI configuration, the power and fan modules are in Burgundy color. • Post-Side Exhaust (PSE) configuration - the airflow through both the fan trays and power supplies is from the rear-side to the front-side. In PSE configuration, the power and fan modules are in Cisco Safety Blue color.
Page 22 Cisco 8100 Series Routers Overview Airflow Direction Figure 25: Airflow Direction for Cisco 8102-64H-O Router Figure 26: Airflow Direction for Cisco 8101-32H-O Router Hardware Installation Guide for Cisco 8100 Series Routers...
Page 23 Cisco 8100 Series Routers Overview Airflow Direction Figure 27: Airflow Direction for Cisco 8111-32EH-O Router Figure 28: Airflow Direction for Cisco 8122-64EH-O Router Hardware Installation Guide for Cisco 8100 Series Routers...
Page 24 Cisco 8100 Series Routers Overview Airflow Direction Figure 29: Airflow Direction for Cisco 8102-28FH-DPU-O Router Figure 30: Airflow Direction for Cisco 8122-64EHF-O Router Hardware Installation Guide for Cisco 8100 Series Routers...
Page 25 Procure Tools and Equipment, on page 24 • Prepare Your Location , on page 26 • Prepare Yourself , on page 27 • Prepare Rack for Chassis Installation, on page 28 • Clearance Requirements, on page 28 Hardware Installation Guide for Cisco 8100 Series Routers...
Page 26 • Hazardous voltage or energy is present on the backplane when the system is operating. Use caution when servicing. Compliance and Safety Information The Cisco 8000 Series Routers are designed to meet the regulatory compliance and safety approval requirements. For detailed safety information, see Regulatory Compliance and Safety Information—Cisco 8000 Series Routers.
Page 27 Laser Safety Warning Statement 1051 Laser Radiation Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 28 Check the resistance value of the ESD-preventive strap periodically. The measurement should be 1–10 megohms. Before you perform any of the procedures in this guide, attach an ESD-preventive strap to your wrist and connect the leash to the chassis. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 29 Statement 7013 Equipment Grounding Systems—Common Bonding Network (CBN) This equipment is suitable for installations using the CBN. Note Statement 8015 Installation Location Network Telecommunications Facilities This equipment is suitable for installation in network telecommunications facilities. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 30 Note Cisco 8000 Series Routers function in operating temperatures of up to 40°C at sea level. For every 300 meters (1000 ft) above sea level, the maximum temperature is reduced by 1°C. For more details on environmental...
Page 31 8K2RU-KIT-S For rack depths between 23 in. (584.2 mm) and 30 in. (762 mm). Contains rack mount kit and ground lug kit. 8K-2RU-2P-KIT Rack mount kit and ground lug kit Hardware Installation Guide for Cisco 8100 Series Routers...
Page 32 Unless specified otherwise, the image is only for representational purposes. The rack's actual appearance and size may vary. Note This image is only for representational purposes. Your grounding requirement depends on your building. Figure 31: Building with Rack Room Connected to Earth Ground Hardware Installation Guide for Cisco 8100 Series Routers...
Page 33 The figures show how to cuff the ESD strap around the wrist and the ground cord that connects the cuff to the ground. ESD wrist straps are the primary means of controlling static charge on personnel. Figure 32: Wearing the ESD Strap Hardware Installation Guide for Cisco 8100 Series Routers...
Page 34 Prepare Rack for Chassis Installation Prepare Rack for Chassis Installation Install the Cisco 8100 Series Routers on a standard 19 inch, Electronic Industries Alliance (EIA) rack with mounting rails that conform to English universal hole spacing according to Section 1 of the ANSI/EIA-310-D-1992 standard.
Page 35 Prepare for Installation Clearance Requirements Figure 33: Clearances Required Around the Chassis for Cisco 8102-64H-O Chassis 6.0 in. (15.24 cm) rear clearance for air intake/exhaust. 6.0 in. (15.24 cm) front clearance for air Additional 6.0 in. (15.24 cm) rear clearance for intake/exhaust.
Page 36 Prepare for Installation Clearance Requirements Figure 34: Clearances Required Around the Chassis for Cisco 8101-32H-O Chassis 6.0 in. (15.24 cm) rear clearance for air intake/exhaust. 6.0 in. (15.24 cm) front clearance for air Additional 6.0 in. (15.24 cm) rear clearance for intake/exhaust.
Page 37 Prepare for Installation Clearance Requirements Figure 35: Clearances Required Around the Chassis for Cisco 8111-32EH-O Chassis 6.0 in. (15.24 cm) rear clearance for air intake/exhaust. 6.0 in. (15.24 cm) front clearance for air Additional 6.0 in. (15.24 cm) rear clearance for intake/exhaust.
Page 38 Prepare for Installation Clearance Requirements Figure 36: Clearances Required Around the Chassis for Cisco 8122-64EH-O Chassis 6.0 in. (15.24 cm) rear clearance for air intake/exhaust. 6.0 in. (15.24 cm) front clearance for air Additional 6.0 in. (15.24 cm) rear clearance for intake/exhaust.
Page 39 Prepare for Installation Clearance Requirements Figure 37: Clearances Required Around the Chassis for Cisco 8102-28FH-DPU-O Chassis 6.0 in. (15.24 cm) rear clearance for air intake/exhaust. 6.0 in. (15.24 cm) front clearance for air Additional 6.0 in. (15.24 cm) rear clearance for intake/exhaust.
Page 40 6.0 in. (15.24 cm) front clearance for air Additional 6.0 in. (15.24 cm) rear clearance for intake/exhaust. removal and installation of power supplies and fan modules. 24.7 in. (62.7 cm) Chassis depth. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 41 • When mounting this unit in a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack. • If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the unit in the rack. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 42 Rack-mount guide rails, 2 lengths for different 4-post depths Grounding lug and screws Note These routers do not support the Port-Side Exhaust (PSE) configuration: • Cisco 8102-64H-O • Cisco 8111-32EH-O • Cisco 8122-64EH-O • Cisco 8102-28FH-DPU-O • Cisco 8122-64EHF-O Hardware Installation Guide for Cisco 8100 Series Routers...
Page 43 You can align four holes in the rack-mount bracket to four screw holes on the front side of chassis or four screw holes on the rear side of the chassis. The holes that you use depend on which end of your chassis is located in the cold aisle. Figure 39: Rack-Mount Brackets on Cisco 8102-64H-O Router Port-Side Intake Rack-mount brackets...
Page 44 Installing the Chassis Rack-Mount the Chassis in a 4-Post Rack Figure 40: Rack-Mount Brackets on Cisco 8101-32H-O Router Port-Side Intake Grounding plate Rack-mount guide Rack-mount brackets Rack-mount guide rails. The orientation of the rail changes depening upon the rail that you select.
Page 45 Installing the Chassis Rack-Mount the Chassis in a 4-Post Rack Figure 41: Rack-Mount Brackets on Cisco 8101-32H-O Router Port-Side Exhaust Rack-mount brackets Rack-mount guide M4 x 6mm Phillips flat-head screws Rack-mount guide rails. The orientation of the rail changes depening upon the rail that you select.
Page 46 Installing the Chassis Rack-Mount the Chassis in a 4-Post Rack Figure 42: Rack-Mount Brackets on Cisco 8111-32EH-O Router Port-Side Intake Rack-mount brackets Rack-mount guide rails. The orientation of the rail changes depening upon the rail that you select. M4 x 6mm Phillips flat-head screws...
Page 47 M4 x 6mm Phillips flat-head screws Rack-mount guide rails. The orientation of the rail changes depening upon the rail that you select. Figure 45: Rack-Mount Brackets on Cisco 8122-64EHF-O Router Port-Side Intake Rack-mount brackets Rack-mount guide M4 x 6mm Phillips flat-head screws...
Page 48 Figure 46: Install Cisco 8102-28FH-DPU-O to the rack Port-Side Intake Rack-mount guide rails. Note If the router does not slide easily, try realigning the rack-mount guides on the guide rails. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 49 Use four M4 flat-head screws with 13.25 in-lbs (1.5 N-m) torque value to attach the bracket to the chassis. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 50 Installing the Chassis Rack-Mount the Chassis in a 2-Post Rack Figure 47: Rack-Mount Brackets on Cisco 8101-32H-O Router Port-Side Intake Figure 48: Rack-Mount Brackets on Cisco 8101-32H-O Router Port-Side Intake Grounding plate M4 x 6-mm Phillips flat-head screws Rack-mount brackets...
Page 51 Installing the Chassis Rack-Mount the Chassis in a 2-Post Rack Figure 49: Rack-Mount Brackets on Cisco 8111-32EH-O Router Port-Side Intake Grounding plate M4 x 6-mm Phillips flat-head screws Rack-mount brackets M4 x 6-mm Phillips flat-head screws Figure 50: Rack-Mount Brackets on Cisco 8122-64EH-O Router Port-Side Intake...
Page 52 Rack-mount bracket M4 x 6-mm Phillips flat-head screws Slider fixed in rack-mount bracket Rail slider Figure 52: Rack-Mount Brackets on Cisco 8122-64EHF-O Router Port-Side Intake Grounding plate • Nine M4 x 6-mm Phillips flat-head screws on the left side • Ten M4 x 6-mm Phillips flat-head screws on the right side d) Repeat Steps 1b and 1c with the other rack-mount bracket on the other side of the router.
Page 53 Installing the Chassis Rack-Mount the Cisco 8111-32EH-O Router in a 4-Post Guide Rail Figure 53: Cisco 8102-28FH-DPU-O M4 x 6-mm Phillips flat-head screws Slider fixed in rack-mount bracket d) Tighten the 10-32 screws to 20 in-lb (2.26 N.m) or tighten the 12-24 screws to 30 in-lb (3.39 N.m).
Page 54 Installing the Chassis Rack-Mount the Cisco 8111-32EH-O Router in a 4-Post Guide Rail Figure 54: Install the Ground Lug Grounding plate Ground lug M4 x 6-mm Phillips flat-head Captive screws screws 2. Install the side brackets on the left-side and right-side of the chassis.
Page 55 Installing the Chassis Rack-Mount the Cisco 8111-32EH-O Router in a 4-Post Guide Rail Figure 56: Secure Slide Rails with the Latch Slide rails Latch Thread for captive screws Note The two slide rails are identical and can be installed to either left or right vertical rails in any orientation.
Page 56 To install a cable-management bracket, follow these steps: Note • This procedure is applicable for Cisco 8122-64EH-O and Cisco 8122-64EHF-O chassis. • The cable management brackets for Cisco 8122-64EH-O chassis supports only optics cables. Procedure Step 1 Attach an ESD-preventive wrist or ankle strap and follow its instructions for use.
Page 57 Installing the Chassis Installing a Cable Management Bracket Figure 59: Cable-Management Bracket Installation and Removal on Cisco 8122-64EH-O Router Figure 60: Cable-Management Bracket Installation and Removal on Cisco 8122-64EHF-O Router Cable-Management Bracket Securing Screws - M3 x 8mm pan-head screws...
Page 58 NEC code for ampacity. Caution When terminating the frame ground, do not use soldering lug connectors, screwless (push-in) connectors, quick connect connectors, or other friction-fit connectors. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 59 Use the crimping tool to secure the grounding cable (#6 AWG cable) in the grounding lug. Step 4 (Only Cisco 8102-28FH-DPU-O) Attach the grounding plate (L-bracket) to the rear of the chassis. Use two M3 x 6mm Phillips flat-head screws to fasten, applying a torque between 5 and 6.8 in-lbs (0.56 N-m to 0.76 N-m).
Page 60 Installing the Chassis Ground the Chassis Figure 62: Cisco 8101-32H-O Ground Lug Figure 63: Cisco 8111-32EH-O Ground Lug Hardware Installation Guide for Cisco 8100 Series Routers...
Page 61 Installing the Chassis Ground the Chassis Figure 64: Cisco 8122-64EH-O Ground Lug Grounding lug M4 x 6mm pan-head screws Grounding plate Figure 65: Cisco 8102-28FH-DPU-O Ground Lug Hardware Installation Guide for Cisco 8100 Series Routers...
Page 62 • Do not install a mix of AC and DC power supplies in a router. • The airflow direction must be the same for all power supply and fan modules in the router. • The system requires two power supply units for redundancy. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 63 Cisco 8111-32EH-O 240V - 3000W 380V DC For HVDC applications PSU930W-DCPI Cisco 8102-64H-O -48 to 23A – 930W -60V DC PSU930W-DCPE Cisco 8101-32FH-O Cisco 8101-32H-O PSU2KW-DCPI Cisco 8111-32EH-O -40 to 2000W -72V DC Hardware Installation Guide for Cisco 8100 Series Routers...
Page 64 Slide the cable clamp or the cable retainer toward the plug. Step 5 Close the cable clamp or cable retainer on the shoulder of the power cable to secure the power cable. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 65 Installing the Chassis Connect AC Power to the Chassis Figure 67: Connecting AC Power - Cisco 8102-64H-O Cable retainer AC power cable Figure 68: Connecting AC Power - Cisco 8101-32H-O AC power cable Hardware Installation Guide for Cisco 8100 Series Routers...
Page 66 Installing the Chassis Connect AC Power to the Chassis Figure 69: Connecting AC Power - Cisco 8111-32EH-O Cable clamp AC power cable Figure 70: Connecting AC Power - Cisco 8122-64EH-O AC power cable Hardware Installation Guide for Cisco 8100 Series Routers...
Page 67 Installing the Chassis Connect AC Power to the Chassis Figure 71: Connecting AC Power - Cisco 8102-28FH-DPU-O AC power cable Cable retainer Figure 72: Connecting AC Power - Cisco 8122-64EHF-O AC power cable Note Hardware Installation Guide for Cisco 8100 Series Routers...
Page 68 Ensure that the DC circuit is powered down (either breaker turned off or fuse pulled) and proper lockout tag out procedures are followed. Use the cable supplied with the power supply. You can purchase power supply cord separately from Cisco.
Page 69 Installing the Chassis Connect DC Power to the Chassis Figure 73: Connecting DC Power - Cisco 8102-64H-O Figure 74: Connecting DC Power - Cisco 8111-32EH-O Hardware Installation Guide for Cisco 8100 Series Routers...
Page 70 Step 7 Turn on the circuit breaker at the power source. Note These routers are designed to boot up in less than 30 minutes, provided the neighboring devices are in full operational state. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 71 Choose your power source (AC, HVAC, or HVDC) and use the Saf-D-Grid T-latch power cord to connect to the PSU. For power cord details, see Table 13: High-Voltage Input Power Cord Options for Cisco 8100 Series Router, on page Note To remove the Saf-D-Grid power cord from the power supply, press the latch before pulling the power cord out.
Page 72 Turn on the circuit breaker for the AC, HVAC, or HVDC power source circuit. AC-Input Power Cord Options This table summarises the input and output power ranges for PSU high line applications: Table 11: AC-Input Power Cord Options for Cisco 8100 Series Router Locale Part Number...
Page 73 CAB-AC-10A-NA 14 ft (4.26 13A, 125 VAC Switzerland CAB-AC-10A-CHE 14 ft (4.26 10A, 250 VAC Table 12: AC Input Power Cord Options for Cisco 8102-28FH-DPU-O Smart Switch Locale Part Number Length Power Cord Rating North America CAB-7513AC 14 ft (4.27 m)
Page 74 Installing the Chassis AC-Input Power Cord Options Table 13: High-Voltage Input Power Cord Options for Cisco 8100 Series Router Locale Part Number Length Power Cord Rating Argentina CAB-AC-16A-SG-AR 14 ft (4.26 16A, 250 VAC Australia CAB-AC-16A-SG-AZ 14 ft (4.26 16A, 250 VAC...
Page 75 14 ft (4.26 20A, 300 VAC/500 source plug High-Voltage Input AC Power Illustrations for Cisco 8100 Series Router This section contains the AC high-voltage power cord illustrations, as described in the above table. Figure 79: CAB-AC-16A-SG-AR Power Cord Figure 80: CAB-AC-16A-SG-AZ Power Cord...
Page 76 Installing the Chassis AC-Input Power Cord Options Figure 81: CAB-AC-16A-SG-BR Power Cord Figure 82: CAB-AC-16A-SG-CH Power Cord Figure 83: CAB-AC-16A-SG-EU Power Cord Hardware Installation Guide for Cisco 8100 Series Routers...
Page 77 Installing the Chassis AC-Input Power Cord Options Figure 84: CAB-AC-16A-SG-IND Power Cord Figure 85: CAB-AC-16A-SG-IN Power Cord Figure 86: CAB-AC-16A-SG-IS Power Cord Hardware Installation Guide for Cisco 8100 Series Routers...
Page 78 Installing the Chassis AC-Input Power Cord Options Figure 87: CAB-AC-16A-SG-IT Power Cord Figure 88: CAB-AC-16A-SG-JPN Power Cord Figure 89: CAB-AC-16A-SG-SA Power Cord Hardware Installation Guide for Cisco 8100 Series Routers...
Page 79 Installing the Chassis AC-Input Power Cord Options Figure 90: CAB-AC-16A-SG-SW Power Cord Figure 91: CAB-AC-16A-SG-UK Power Cord Figure 92: CAB-AC-20A-SG-US Power Cord Hardware Installation Guide for Cisco 8100 Series Routers...
Page 80 Installing the Chassis AC-Input Power Cord Options Figure 93: CAB-AC-20A-SG-US1 Power Cord Figure 94: CAB-AC-20A-SG-US2 Power Cord Figure 95: CAB-AC-20A-SG-US3 Power Cord Hardware Installation Guide for Cisco 8100 Series Routers...
Page 81 Installing the Chassis AC-Input Power Cord Options Figure 96: CAB-AC-20A-SG-US4 Power Cord Figure 97: CAB-AC-20A-SG-C20 Power Cord Figure 98: CAB-HV-25A-SG-US2 Power Cord Hardware Installation Guide for Cisco 8100 Series Routers...
Page 82 AC-Input Power Cord Options Figure 99: CAB-HV-25A-SG-IN2 Power Cord Figure 100: CAB-HV-25A-SG-IN3 Power Cord AC Power Cord Illustrations for Cisco 8102-28FH-DPU-O Smart Switch Figure 101: CAB-7513AC Power Cord Figure 102: CAB-7513ACI Power Cord Hardware Installation Guide for Cisco 8100 Series Routers...
Page 83 Installing the Chassis AC-Input Power Cord Options Figure 103: CAB-7513ACA Power Cord Figure 104: CAB-AC-TWST-C19US Power Cord Figure 105: CAB-L620P-C19-US Figure 106: CAB-7513ACR Figure 107: CAB-I309-C19-INT Hardware Installation Guide for Cisco 8100 Series Routers...
Page 84 Installing the Chassis AC-Input Power Cord Options Figure 108: CAB-CEE77-C19-EU Figure 109: CAB-AC-STRT-C19US Figure 110: CAB-EL224-C19-BR Figure 111: CAB-I309-C19-CH Hardware Installation Guide for Cisco 8100 Series Routers...
Page 85 • Clean the connectors regularly; the required frequency of cleaning depends upon the environment. In addition, clean connectors when they are exposed to dust or accidentally touched. Both wet and dry cleaning techniques can be effective; refer to your site's fiber-optic connection cleaning procedures. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 86 This topic explains and illustrates the interfaces and ports available on the front side of the router. Figure 112: Cisco 8102-64H-O Router 10GBASE-T Control Plane Expansion Console Port Port USB Port Type-A 32 QSFP-DD ports 10G Management Port 32 QSFP-DD ports Hardware Installation Guide for Cisco 8100 Series Routers...
Page 87 RJ-45 connector for 16 QSFP56-DD 400 GbE ports Time-of-Day (TOD) interface, input, and output 1000BASE-T 16 QSFP56-DD 400 GbE ports Management and BMC (Baseboard Management Controller) Port 10GBASE-T Control Plane Expansion Port Hardware Installation Guide for Cisco 8100 Series Routers...
Page 88 Connect Router to the Network Interfaces and Port Description Figure 114: Cisco 8101-32H-O Router USB Port Type-A 10GBASE-T Control Plane Expansion Port Control Plane Expansion SFP/SFP+ port 16 QSFP28 ports Console Port 16 QSFP28 ports Hardware Installation Guide for Cisco 8100 Series Routers...
Page 89 Mini coax connector for 1 PPS, input, Time-of-Day (TOD) and output. interface, input, and output 1000BASE-T 16 QSFP-DD ports. Supports 30W Management and BMC optics. (Baseboard Management Controller) Port 16 QSFP-DD ports. Supports 17W optics. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 90 Connect Router to the Network Interfaces and Port Description Figure 116: Cisco 8122-64EH-O Router QSFP-DD ports Console port and 10GBASE-T Control Plane Expansion Port QSFP-DD ports USB Port Type-A SFP28 ports Figure 117: Cisco 8102-28FH-DPU-O Hardware Installation Guide for Cisco 8100 Series Routers...
Page 91 Sheet. • For QSFP-DD data sheets, refer to the Cisco 400G QSFP-DD High-Power (Bright) Optical Module Data Sheet. • For QSFP-DD800 data sheets, refer to the Cisco QSFP-DD800 Transceiver Modules Data Sheet. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 92 Configure the console device to match the following default port characteristics: • 9600 baud • 8 data bits • 1 stop bit • No parity Step 2 Connect and RJ45 rollover cable to a terminal, PC terminal emulator, or terminal server. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 93 Ctrl-O. To configure IP address for Ethernet port on BMC and other additional information that is related to BMC, please see the System Setup Guide for Cisco 8000 Series Routers. Before you begin • A console device must be connected with the router.
Page 94 Enter a network mask for the management interface. Step 8 The software asks whether you want to edit the configuration. • no - select this option if you don't want to edit your configuration. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 95 Cisco Optical Transceiver Handling Guide for additional details on optical transceivers. Caution When inserting optical transceiver modules into host ports, handle them carefully. Ensure that the applied force does not exceed 20 lbs (9.1kg). Hardware Installation Guide for Cisco 8100 Series Routers...
Page 96 This icon is a hot surface warning. To avoid personal injury, do not touch without proper protection. Caution The transceiver module is a static-sensitive device. Always use an ESD wrist strap or similar individual grounding device when handling transceiver modules or coming into contact with system modules. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 97 400G ports 8111-32EH-O • QDD-400G-ZR-S – Not Applicable 40° C at sea level supported on all 400G ports or 35° C at 1500 meter • QDD-400G-ZRP-S – supported on even-numbered 400G ports Hardware Installation Guide for Cisco 8100 Series Routers...
Page 98 Connect Router to the Network Installing the Transceiver Module Note • The Cisco 8101-32FH fixed-port router must be operated only with 2kW power supplies while using the QDD-400G-ZR-S and QDD-400G-ZRP-S optical modules. These optical modules are not supported when 1.4KW power supplies are used.
Page 99 Inspect the MPO connector for the correct cable type, cleanliness, and any damage. For complete information on inspecting and cleaning fiber-optic connections, see the Inspection and Cleaning Procedures for Fiber-Optic Connections document. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 100 Disconnect the network interface cable from the transceiver connector. Step 2 Install the dust plug immediately into the transceiver’s optical bore. Step 3 Grasp the pull-tab and gently pull to release the transceiver from the socket. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 101 You can connect optical interface ports with other devices for network connectivity. Connect a Fiber-Optic Port to the Network 40G, 100G, 400G, and 800G transceivers are supported on Cisco 8100 series routers. Some transceivers work with fiber-optic cables that you attach to the transceivers and other transceivers work with pre-attached copper cables.
Page 102 5 seconds and continuously sends system messages as configured. Note • Cisco recommends that you install dual Route Processor cards. • For some card temperature sensors, the temperature thresholds for both minor and major might display 'NA'. This is an expected behaviour and indicates that there are no alarms for those corresponding thresholds.
Page 103 Displays the power usage information for the entire router. show environment Displays the voltage for the entire router. voltage show environment Displays the current environment status. current show environment fan Displays the status of the fan trays. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 104 Connect Router to the Network Verify Chassis Installation Hardware Installation Guide for Cisco 8100 Series Routers...
Page 105 C H A P T E R Replace Chassis Components • Replace Fan Modules for Cisco 8100 Series Routers, on page 99 • Replace Power Supply, on page 106 • Replace Low Voltage DC Power Supply, on page 110 Replace Fan Modules for Cisco 8100 Series Routers The fan module is designed to be removed and replaced while the system is operating without presenting an electrical hazard or damage to the system.
Page 106 Replace Chassis Components Replace Fan Modules for Cisco 8100 Series Routers Note Port-Side Exhaust (PSE) configuration is not supported on these routers: • Cisco 8111-32EH-O • Cisco 8122-64EH-O • Cisco 8102-28FH-DPU-O • Cisco 8122-64EHF-O Note The airflow direction must be the same for all power supply and fan modules in the chassis. Depending upon the required airflow direction, you can change the fan type.
Page 107 Replace Chassis Components Replace Fan Modules for Cisco 8100 Series Routers Figure 125: Airflow Direction for Cisco 8101-32H-O Router Figure 126: Airflow Direction for Cisco 8111-32EH-O Router Hardware Installation Guide for Cisco 8100 Series Routers...
Page 108 Replace Chassis Components Replace Fan Modules for Cisco 8100 Series Routers Figure 127: Airflow Direction for Cisco 8122-64EH-O Router Figure 128: Airflow Direction for Cisco 8102-28FH-DPU-O Router Hardware Installation Guide for Cisco 8100 Series Routers...
Page 109 Replace Chassis Components Replace Fan Modules for Cisco 8100 Series Routers Figure 129: Airflow Direction for Cisco 8122-64EHF-O Router Procedure Step 1 To remove a fan module, follow these steps: a) Press two latches on the fan module and grasp the handle of fan module.
Page 110 Replace Chassis Components Replace Fan Modules for Cisco 8100 Series Routers Figure 131: Cisco 8101-32H-O Router Remove Fans Figure 132: Cisco 8111-32EH-O Router Remove Fans Hardware Installation Guide for Cisco 8100 Series Routers...
Page 111 Replace Chassis Components Replace Fan Modules for Cisco 8100 Series Routers Figure 133: Cisco 8122-64EH-O Router Remove Fans Figure 134: Cisco 8102-28FH-DPU-O Remove Fans Hardware Installation Guide for Cisco 8100 Series Routers...
Page 112 Verify that the fan module LED turns green. If the LED is not green, one or more fans are faulty. If this situation occurs, contact your customer service representative for replacement parts. Replace Power Supply This procedure below applies to the following power supply units (PSUs): Hardware Installation Guide for Cisco 8100 Series Routers...
Page 113 PSU in both the power slots. During replacement of PSU from one type to another, the router exhibits unexpected behaviour and the Cisco IOS XR software raises the PID mismatch alarm due to the presence of different types of PSUs. You must therefore replace the PSUs in both slots with the same type.
Page 114 Figure 137: Disconnect AC Power Cable Power cord retention clamp AC power cable Step 3 Press the tab inward to unlatch the PSU, and pull the handle to remove the PSU. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 115 Figure 138: Remove the PSU - PSU2KW-ACPI AC PSU Note On the Cisco 8101-32H-O and Cisco 8102-64H-O Router, when you remove one of the PSUs, the fan speed for the following fan modules becomes very high: • FAN-1RU-PE-V2 • FAN-2RU-PE-V2 Step 4 Insert the new PSU.
Page 116 In case of PSU3KW-HVPI PSU, to remove the low voltage DC power cable from the PSU that has lug holes: a. Turn off the DC branch circuit breaker. b. Open the DC terminal block cover. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 117 Terminal block cover Screws c. Unscrew the 2-hole lug nuts and pull the DC power cables out. Figure 140: Remove the DC power cables 2-hole lug nuts Terminal block cover DC power cables Hardware Installation Guide for Cisco 8100 Series Routers...
Page 118 Step 5 Turn on the power at source. Step 6 Wait till the PSU LED color turns green. Verify the power using the show environment power command after the router boots up. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 119 Attention, Status, Synchronization, and GPS LEDs are located both at the far left of the front of the chassis and also on the back of the chassis: Figure 142: Chassis LEDs - Front View of Cisco 8102-64H-O Hardware Installation Guide for Cisco 8100 Series Routers...
Page 120 LEDs Chassis LEDs Attention Status Synchronization Figure 143: Chassis LEDs - Front View of Cisco 8101-32H-O Attention Status Synchronization Hardware Installation Guide for Cisco 8100 Series Routers...
Page 121 LEDs Chassis LEDs Figure 144: Chassis LEDs - Front View of Cisco 8111-32EH-O Attention Status Synchronization Figure 145: Chassis LEDs - Front View of Cisco 8122-64EH-O Attention Hardware Installation Guide for Cisco 8100 Series Routers...
Page 122 LEDs Chassis LEDs Status Activity Link Figure 146: Chassis LEDs - Front View of Cisco 8102-28FH-DPU-O Attention Status Synchronization Figure 147: Chassis LEDs - Front View of Cisco 8122-64EHF-O Attention QSFP28 Port 64 Status Status Hardware Installation Guide for Cisco 8100 Series Routers...
Page 123 • Reload or reimage • Shutdown Flashing Amber The module has minor alarm. Power-up failure which prevents the CPU from booting. Flashing Red The module has active major or critical alarms. The module is powered-off. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 124 The port is in off state. Fan Tray LED Fan tray modules are located on the back of the chassis. Each fan tray module has a Status LED. Figure 148: Fan Tray LED - Cisco 8102-64H-O Chassis Hardware Installation Guide for Cisco 8100 Series Routers...
Page 125 LEDs Fan Tray LED Figure 149: Fan Tray LED - Cisco 8101-32H-O and Cisco 8111-32EH-O Chassis Fan Status LED Figure 150: Fan Tray LED - Cisco 8102-28FH-DPU-O Hardware Installation Guide for Cisco 8100 Series Routers...
Page 126 LEDs Fan Tray LED Figure 151: Fan Tray LED - Cisco 8122-64EH-O Figure 152: Fan Tray LED - Cisco 8122-64EHF-O Fan Status LED Hardware Installation Guide for Cisco 8100 Series Routers...
Page 127 Fan is not receiving power. Power Supply LEDs Power modules are located on the back side of the chassis. Each power module has a Status LED. Figure 153: Cisco 8102-64H-O Power Supply LED Hardware Installation Guide for Cisco 8100 Series Routers...
Page 128 LEDs Power Supply LEDs Figure 154: Cisco 8101-32H-O Power Supply LED Figure 155: Cisco 8111-32EH-O Power Supply LED Hardware Installation Guide for Cisco 8100 Series Routers...
Page 129 LEDs Power Supply LEDs Figure 156: Cisco 8102-28FH-DPU-O Power Supply LED Figure 157: Cisco 8122-64EH-O Power Supply LED Hardware Installation Guide for Cisco 8100 Series Routers...
Page 130 • High temperature • High power • Slow fan Power supply units are not receiving power. Port Status LEDs Each port has an LED. The following table describes port status LEDs. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 131 LEDs Port Status LEDs Figure 159: Port Status LED - Cisco 8102-64H-O Router Figure 160: Port Status LED - Cisco 8101-32H-O Router Hardware Installation Guide for Cisco 8100 Series Routers...
Page 132 LEDs Port Status LEDs Figure 161: Port Status LED - Cisco 8111-32EH-O Router Figure 162: Port Status LED - Cisco 8122-64EH-O Router Hardware Installation Guide for Cisco 8100 Series Routers...
Page 133 LEDs Port Status LEDs Figure 163: Port Status LED - Cisco 8102-28FH-DPU-O Router Port Status LED Table 21: Port Status LEDs (one per port) LED Color Description Port is administratively shut down. Amber Port is administratively enabled and the link is down.
Page 134 LEDs DPU Adapter LEDs Figure 164: Port Status LED - Cisco 8122-64EHF-O Router OSFP Port Status LED Table 22: OSFP Port Status LEDs (one per port) LED Color Description Port is administratively shut down. Green Port is administratively enabled and the link is up.
Page 135 3) adapter 4) Table 23: DPU Adapter LED Descriptions Color Status Attention Flashing blue The operator has activated this LED to identify this DPU adapter. This DPU adapter is not being identified. Hardware Installation Guide for Cisco 8100 Series Routers...
Page 136 • Reload or reimage • Shutdown Flashing Amber The module has minor alarm. Power-up failure which prevents the CPU from booting. Flashing Red The module has active major or critical alarms. The module is powered-off. Hardware Installation Guide for Cisco 8100 Series Routers...

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