Hardware Installation Guide
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...) • The Cisco 3800 series, including the Cisco 3825 and Cisco 3845 routers (see Figure 13) • Cisco MWR 1941-DC routers (see Figure 14) • Cisco ICS 7750 routers For information on these Cisco routers, see the hardware documentation described in a 1- Refer to the hardware documentation for your router for Cisco Access Routers Cisco Access Routers and Cisco Interface Cards Note Cisco 3600 series routers do not have...
...) • The Cisco 3800 series, including the Cisco 3825 and Cisco 3845 routers (see Figure 13) • Cisco MWR 1941-DC routers (see Figure 14) • Cisco ICS 7750 routers For information on these Cisco routers, see the hardware documentation described in a 1- Refer to the hardware documentation for your router for Cisco Access Routers Cisco Access Routers and Cisco Interface Cards Note Cisco 3600 series routers do not have...
Hardware Installation Guide
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Installing Cisco Interface Cards in Cisco Access Routers Installing Cisco Interface Cards in Cisco Access Routers Figure 20 Slot Divider for Interface Cards Slots on Cisco 2801 and Cisco 3845 Routers 1 2 121101 OL-12842-01 10
Installing Cisco Interface Cards in Cisco Access Routers Installing Cisco Interface Cards in Cisco Access Routers Figure 20 Slot Divider for Interface Cards Slots on Cisco 2801 and Cisco 3845 Routers 1 2 121101 OL-12842-01 10
Hardware Installation Guide
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Installing Cisco Interface Cards in Cisco Access Routers Installing Cisco Interface Cards in Cisco Access Routers Installing Slot Dividers in Cisco 2801 and Cisco 3845 Routers To install a slot divider in Cisco 2801 and Cisco 3845 routers, perform the following steps: Step 1 Guide the slot divider between the two rails in ... slot divider in the bottom of the router. OL-12842-01 13 When the slot divider is fully seated, its outer end is fully seated. Figure 23 Inserting a Slot Divider into an Interface Card Slot on a Cisco 2801 or Cisco 3845 Router 1 2 121201 1 Slot divider 2 ...
Installing Cisco Interface Cards in Cisco Access Routers Installing Cisco Interface Cards in Cisco Access Routers Installing Slot Dividers in Cisco 2801 and Cisco 3845 Routers To install a slot divider in Cisco 2801 and Cisco 3845 routers, perform the following steps: Step 1 Guide the slot divider between the two rails in ... slot divider in the bottom of the router. OL-12842-01 13 When the slot divider is fully seated, its outer end is fully seated. Figure 23 Inserting a Slot Divider into an Interface Card Slot on a Cisco 2801 or Cisco 3845 Router 1 2 121201 1 Slot divider 2 ...
Hardware Installation Guide
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... divider. To remove slot dividers from network module slots from Cisco 2801 and Cisco 3845 routers, perform the following steps: Step 1 Step 2 Remove any installed interface cards and blank faceplates from the router slot you plan to use. Pull the slot divider straight ...dividers from network module slots from Cisco 2811, Cisco 2821, Cisco 2851, and Cisco 3825 series routers, perform the following steps: Step 1 Step 2 Step 3 Remove any installed interface cards and blank faceplates from a Cisco 2811, Cisco 2821, Cisco 2851, or Cisco 3825 Series Router 117044 Step 3 Pull the ...
... divider. To remove slot dividers from network module slots from Cisco 2801 and Cisco 3845 routers, perform the following steps: Step 1 Step 2 Remove any installed interface cards and blank faceplates from the router slot you plan to use. Pull the slot divider straight ...dividers from network module slots from Cisco 2811, Cisco 2821, Cisco 2851, and Cisco 3825 series routers, perform the following steps: Step 1 Step 2 Step 3 Remove any installed interface cards and blank faceplates from a Cisco 2811, Cisco 2821, Cisco 2851, or Cisco 3825 Series Router 117044 Step 3 Pull the ...
Quick Start Guide
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... Location The serial number label for installing modules, interface cards, power supplies, and memory Note The interface numbering on Cisco 3800 series routers is installed. • Cisco 3845 routers provide 4 network module slots, labeled 1, 2, 3, and 4. Each slot supports any of IP phone power output,... 1 single-wide network module, 1 extended single-wide network module, 1 double-wide network module, or 1 extended double-wide network module. Cisco 3845 routers also support 1 optional SFP slot, 2 built-in Gigabit Ethernet LAN ports, 2 built-in USB ports for future use during the warranty ...
... Location The serial number label for installing modules, interface cards, power supplies, and memory Note The interface numbering on Cisco 3800 series routers is installed. • Cisco 3845 routers provide 4 network module slots, labeled 1, 2, 3, and 4. Each slot supports any of IP phone power output,... 1 single-wide network module, 1 extended single-wide network module, 1 double-wide network module, or 1 extended double-wide network module. Cisco 3845 routers also support 1 optional SFP slot, 2 built-in Gigabit Ethernet LAN ports, 2 built-in USB ports for future use during the warranty ...
Quick Start Guide
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...number information expedites the entitlement process and is important for models using a tree-structured product hierarchy • A search field on Cisco products. It includes the following features: • A search option that allows browsing for access to look up multiple products •... The tool streamlines the process of locating serial number labels and identifying products. Figure 1 Serial Number Location on Cisco 3825 Routers Figure 2 Serial Number Location on Cisco 3845 Routers 121293, 781-00283-01 B0 NME16SW- 15x FastEthernet Ports 7x 8x 15x 7x 14x 6x 13x 5x 12x 4x...
...number information expedites the entitlement process and is important for models using a tree-structured product hierarchy • A search field on Cisco products. It includes the following features: • A search option that allows browsing for access to look up multiple products •... The tool streamlines the process of locating serial number labels and identifying products. Figure 1 Serial Number Location on Cisco 3825 Routers Figure 2 Serial Number Location on Cisco 3845 Routers 121293, 781-00283-01 B0 NME16SW- 15x FastEthernet Ports 7x 8x 15x 7x 14x 6x 13x 5x 12x 4x...
Quick Start Guide
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... 19-inch rack Bracket pair for 23-inch rack 111818 Figure 4 Rack-Mounting Brackets for Cisco 3845 Routers Bracket pair for 19-inch rack Bracket pair for 23-inch rack 117982 Attaching Brackets to the Router for mounting the chassis in a 19-inch (48.26-cm) rack. Use the standard...through Figure 8, using the screws provided. 11 You can be installed in 19-inch (48.26-cm) racks. Rack-Mounting the Router Cisco 3800 series routers can mount the router in the following ways: • Center mounting-Brackets attached in the center of the chassis with the front panel facing forward •...
... 19-inch rack Bracket pair for 23-inch rack 111818 Figure 4 Rack-Mounting Brackets for Cisco 3845 Routers Bracket pair for 19-inch rack Bracket pair for 23-inch rack 117982 Attaching Brackets to the Router for mounting the chassis in a 19-inch (48.26-cm) rack. Use the standard...through Figure 8, using the screws provided. 11 You can be installed in 19-inch (48.26-cm) racks. Rack-Mounting the Router Cisco 3800 series routers can mount the router in the following ways: • Center mounting-Brackets attached in the center of the chassis with the front panel facing forward •...
Quick Start Guide
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The recommended torque is 10-12 inch-lb (1.1-1.4 N-m) for the Cisco 3825 router and 15-18 inch-lb (1.7-2.0 N-m) for 23-inch rack 117984 12 Right bracket for 19-inch rack Right bracket for 23-inch rack Figure 6 Bracket ... for Front Mounting 117983 Left bracket for 23-inch rack Left bracket for chassis cooling. Right bracket for 19-inch rack Right bracket for the Cisco 3845 router. Caution Do not overtorque the screws. Caution Your chassis installation must allow unrestricted airflow for 19-inch rack Use six screws on each side.
The recommended torque is 10-12 inch-lb (1.1-1.4 N-m) for the Cisco 3825 router and 15-18 inch-lb (1.7-2.0 N-m) for 23-inch rack 117984 12 Right bracket for 19-inch rack Right bracket for 23-inch rack Figure 6 Bracket ... for Front Mounting 117983 Left bracket for 23-inch rack Left bracket for chassis cooling. Right bracket for 19-inch rack Right bracket for the Cisco 3845 router. Caution Do not overtorque the screws. Caution Your chassis installation must allow unrestricted airflow for 19-inch rack Use six screws on each side.
Quick Start Guide
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...external surge protective device (SPD) is isolated from the frame (NEBS DC-I). To comply with IP phone power in Cisco 3845 routers. Statement 1045 Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective...circuit (overcurrent) protection. Statement 284 Warning This product requires short-circuit (overcurrent) protection, to DC power in the Cisco 3825 router and Cisco 3845 router: Warning This product relies on page 22. Statement 1045 The following warning applies to Backup Power" section on the ...
...external surge protective device (SPD) is isolated from the frame (NEBS DC-I). To comply with IP phone power in Cisco 3845 routers. Statement 1045 Warning This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective...circuit (overcurrent) protection. Statement 284 Warning This product requires short-circuit (overcurrent) protection, to DC power in the Cisco 3825 router and Cisco 3845 router: Warning This product relies on page 22. Statement 1045 The following warning applies to Backup Power" section on the ...
Quick Start Guide
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A Cisco 3800 series router with upturned lugs. For a Cisco 3845 router, the safety ground wire connection must be at the ...stranded wiring is removed from the DC circuit. If you finish wiring. 18 Table 1 DC Wiring Requirements for Cisco 3845 Routers DC Input1 DC Input Wire Size Safety Ground Wire Size Wire Terminal (Lug) 24-36 V, 19 A, ...sources must be the same polarity and voltage. Overcurrent Protection 20 A maximum Table 2 DC Wiring Requirements for Cisco 3825 Routers DC Input1 24-36 VDC, 12 A, positive or negative, single source or dual sources DC Input Wire Size...
A Cisco 3800 series router with upturned lugs. For a Cisco 3845 router, the safety ground wire connection must be at the ...stranded wiring is removed from the DC circuit. If you finish wiring. 18 Table 1 DC Wiring Requirements for Cisco 3845 Routers DC Input1 DC Input Wire Size Safety Ground Wire Size Wire Terminal (Lug) 24-36 V, 19 A, ...sources must be the same polarity and voltage. Overcurrent Protection 20 A maximum Table 2 DC Wiring Requirements for Cisco 3825 Routers DC Input1 24-36 VDC, 12 A, positive or negative, single source or dual sources DC Input Wire Size...
Quick Start Guide
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...+DC, input B Return, input B A+ +B Negative DC input Terminal block A+ +B Positive DC input Terminal block 111752 Figure 13 DC Power Connections for Cisco 3845 Routers Negative DC input 24-60 19-8 A Positive DC input 24-60 19-8 A 117981 Safety ground Negative polarity input 0V (return) Safety ground 0V (return)...fire and electrical hazards. Do not operate the unit without the cover in place will invalidate the safety approvals and pose a risk of the router. The recommended torque is ground to ground, positive to positive, and negative to 10.0 ± 0.5 in-lb (1.1 ± 0....
...+DC, input B Return, input B A+ +B Negative DC input Terminal block A+ +B Positive DC input Terminal block 111752 Figure 13 DC Power Connections for Cisco 3845 Routers Negative DC input 24-60 19-8 A Positive DC input 24-60 19-8 A 117981 Safety ground Negative polarity input 0V (return) Safety ground 0V (return)...fire and electrical hazards. Do not operate the unit without the cover in place will invalidate the safety approvals and pose a risk of the router. The recommended torque is ground to ground, positive to positive, and negative to 10.0 ± 0.5 in-lb (1.1 ± 0....
Quick Start Guide
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If there are dual power sources, connect one source to the A input and one source to a Cisco 3825 series integrated router. Both sources must be the same polarity (with opposite-polarity grounding damage equipment. In Figure 16, either the A input or the B input. Caution Dual ...1 0 SYS ACT SYS PWR RPS AUX PWR AIM0 AIM1 PVDM0 PVDM1 PVDM2 PVDM3 Plastic covers Cable tie Figure 15 DC Wire Routing and Attachment for Cisco 3845 Routers SYS ACT SYS PWR1 AUX PWR1 SYS PWR2 AUX PWR2 117046 Plastic cover Cable tie Approved Scenarios and Scenarios Not Approved for Dual DC Power...
If there are dual power sources, connect one source to the A input and one source to a Cisco 3825 series integrated router. Both sources must be the same polarity (with opposite-polarity grounding damage equipment. In Figure 16, either the A input or the B input. Caution Dual ...1 0 SYS ACT SYS PWR RPS AUX PWR AIM0 AIM1 PVDM0 PVDM1 PVDM2 PVDM3 Plastic covers Cable tie Figure 15 DC Wire Routing and Attachment for Cisco 3845 Routers SYS ACT SYS PWR1 AUX PWR1 SYS PWR2 AUX PWR2 117046 Plastic cover Cable tie Approved Scenarios and Scenarios Not Approved for Dual DC Power...
Quick Start Guide
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.... To locate this configuration. To connect the Cisco 3825 router to the external Cisco Redundant Power System (RPS), remove the RPS connector cover from the bezel and connect the RPS cable. (See Figure 20 and Figure 21.) See the Cisco RPS-675 Hardware Installation Guide for mating to... Source A and Source B Wired with opposite polarity grounds. Caution Do not use this documents, see the "Where to Backup Power The Cisco 3845 router operates in Figure 19. Do not use the DC input configuration shown in redundant mode when two power supplies are wired with Opposite-Polarity ...
.... To locate this configuration. To connect the Cisco 3825 router to the external Cisco Redundant Power System (RPS), remove the RPS connector cover from the bezel and connect the RPS cable. (See Figure 20 and Figure 21.) See the Cisco RPS-675 Hardware Installation Guide for mating to... Source A and Source B Wired with opposite polarity grounds. Caution Do not use this documents, see the "Where to Backup Power The Cisco 3845 router operates in Figure 19. Do not use the DC input configuration shown in redundant mode when two power supplies are wired with Opposite-Polarity ...
Quick Start Guide
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... the RPS to the router, make sure that either the RPS is in standby mode or the RPS AC power is specifically designed for wet locations. Warning Never install telephone jacks in active mode. Note For information about installing a second power supply in the Cisco 3845 router, see the Cisco Modular Access Router Cable Specifications document.
... the RPS to the router, make sure that either the RPS is in standby mode or the RPS AC power is specifically designed for wet locations. Warning Never install telephone jacks in active mode. Note For information about installing a second power supply in the Cisco 3845 router, see the Cisco Modular Access Router Cable Specifications document.
Quick Start Guide
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... SYS PWR1 LED or SYS PWR2 LED on the Cisco 3845 chassis are interpreted as described in the "Checklist for Power Up" section on both the Cisco 3825 and Cisco 3845 routers. Front Color and State Meaning Off Router not receiving power Steady green Normal operation Blinking green ... provide power, activity, and status information: Table 5 Cisco 3800 Series LED Indicators LED SYS ACT SYS PWR RPS SYS PWR1 Cisco Cisco 3825 3845 Router Router Front Front Front Front Front - Power-Up Procedure To power up your Cisco router and verify that your terminal emulation program window. If ...
... SYS PWR1 LED or SYS PWR2 LED on the Cisco 3845 chassis are interpreted as described in the "Checklist for Power Up" section on both the Cisco 3825 and Cisco 3845 routers. Front Color and State Meaning Off Router not receiving power Steady green Normal operation Blinking green ... provide power, activity, and status information: Table 5 Cisco 3800 Series LED Indicators LED SYS ACT SYS PWR RPS SYS PWR1 Cisco Cisco 3825 3845 Router Router Front Front Front Front Front - Power-Up Procedure To power up your Cisco router and verify that your terminal emulation program window. If ...
Quick Start Guide
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... PVDM3 not present Green Present and enabled Amber Present but malfunctioning Off Flash memory not being accessed Steady green Flash memory is being accessed; Table 5 Cisco 3800 Series LED Indicators (continued) LED SYS PWR2 Cisco Cisco 3825 3845 Router Router -
... PVDM3 not present Green Present and enabled Amber Present but malfunctioning Off Flash memory not being accessed Steady green Flash memory is being accessed; Table 5 Cisco 3800 Series LED Indicators (continued) LED SYS PWR2 Cisco Cisco 3825 3845 Router Router -
Quick Start Guide
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Table 5 Cisco 3800 Series LED Indicators (continued) LED GE0: Speed GE1: Link Cisco Cisco 3825 3845 Router Router Rear Rear Rear Rear GE1: Speed Rear Rear Color and State Meaning Blinking green Blink frequency indicates port speed Off No link Green Ethernet cable present, link established Blinking green Blink frequency indicates port speed 28
Table 5 Cisco 3800 Series LED Indicators (continued) LED GE0: Speed GE1: Link Cisco Cisco 3825 3845 Router Router Rear Rear Rear Rear GE1: Speed Rear Rear Color and State Meaning Blinking green Blink frequency indicates port speed Off No link Green Ethernet cable present, link established Blinking green Blink frequency indicates port speed 28
Quick Start Guide
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...module-slot3 / interface-card-slot / port interface gigabitethernet 0/1 interface serial 0/1/1 voice-port 1/1/0 Built into the router's rear panel are 1 and 3 only. 3. Port numbers for the Cisco 3845 router. 29 Table 6 Port Numbering Port Location Port Numbering Scheme Examples1 Built into the chassis rear panel In an... directly into a chassis slot In an interface card plugged into a slot in this section. The Cisco 3825 router has two network module slots. The Cisco 3845 router has four slots: 1 at lower right, 2 at lower left and bottom to identify these ports in...
...module-slot3 / interface-card-slot / port interface gigabitethernet 0/1 interface serial 0/1/1 voice-port 1/1/0 Built into the router's rear panel are 1 and 3 only. 3. Port numbers for the Cisco 3845 router. 29 Table 6 Port Numbering Port Location Port Numbering Scheme Examples1 Built into the chassis rear panel In an... directly into a chassis slot In an interface card plugged into a slot in this section. The Cisco 3825 router has two network module slots. The Cisco 3845 router has four slots: 1 at lower right, 2 at lower left and bottom to identify these ports in...
Quick Start Guide
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... instructions on page 33. Similarly, line 1/22 specifies the line associated with the interface and port numbering, see the Cisco Network Modules Hardware Installation Guide and Cisco Interface Cards Installation Guide. Note On the Cisco 3825 and Cisco 3845 routers, the interface numbering scheme is now available Press RETURN to top, starting at 0. Initial Configuration Using...
... instructions on page 33. Similarly, line 1/22 specifies the line associated with the interface and port numbering, see the Cisco Network Modules Hardware Installation Guide and Cisco Interface Cards Installation Guide. Note On the Cisco 3825 and Cisco 3845 routers, the interface numbering scheme is now available Press RETURN to top, starting at 0. Initial Configuration Using...
Hardware Guide
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... VPN encryption acceleration, in the Cisco 3800 series-the Cisco 3825 router and the Cisco 3845 router. The Cisco 3845 router (shown in Figure 1 to Figure 4) is three rack units (5.25 inches) high. The Cisco 3825 router (shown in Figure 5 to your needs. OL-5966-01 Overview of Cisco 3800 series routers, and includes the following sections: • Router Descriptions, page 1 • Product Identification...
... VPN encryption acceleration, in the Cisco 3800 series-the Cisco 3825 router and the Cisco 3845 router. The Cisco 3845 router (shown in Figure 1 to Figure 4) is three rack units (5.25 inches) high. The Cisco 3825 router (shown in Figure 5 to your needs. OL-5966-01 Overview of Cisco 3800 series routers, and includes the following sections: • Router Descriptions, page 1 • Product Identification...