Cisco Systems CISCO1750 Rear-Panel Ports and LEDs, Connector/Slot Label/Color Description, Aux

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Rear-Panel Ports and LEDs

Rear-Panel Ports and LEDs

This section describes the router rear-panel ports and LEDs, which are shown in Figure 2 and described in Table 2 and Table 3.

Figure 2

Rear-Panel Components and LEDs

 

 

Kensington-compatible

WIC/VIC

 

VIC

Power switch

locking socket

slot 1

Console port

slot 2

 

VIC

IN USE

IN USE

 

 

2FXS

 

 

 

1 SEE MANUAL BEFORE INSTALLATION

0

Cisco 1750

SLOT 1SLOT 2

CONSOLE

SLOT 0

VIC 2FXO

IN USE

IN USE

1SEE MANUAL BEFORE INSTALLATION 0

THIS SLOT ACCEPTS ONLY VOICE INTERFACE CARDS

 

SLOT 1 OK SLOT 0 OK

 

FDX

100 LINK

 

 

 

 

 

 

PVDM OK

SLOT 2 OK

 

 

10/100 ETHERNET

AUX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+5, +12, -12 VDC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Slot 1

Slot 0

WIC/VIC

10/100-Mbps

 

 

 

 

PVDM

Slot 2

 

OK LED

OK LED

slot 0

Ethernet port

 

 

 

 

OK LED

OK LED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ground

 

 

 

 

 

 

 

 

 

 

 

FDX/100/LINK LEDs

 

 

 

 

 

Power

 

 

 

 

 

wire

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

socket

 

 

 

 

 

 

 

Auxiliary port

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

17469

Table 2

Rear-Panel Connectors

 

 

 

 

Connector/Slot

Label/Color

Description

 

 

 

Ethernet port

10/100-Mbps

Router connection to the local Ethernet network. This

 

 

ETHERNET

port autosenses the speed (10 or 100 Mbps) and duplex

 

 

(yellow)

mode (full or half) of the device to which it is connected

 

 

 

and then operates at the same speed and in the same

 

 

 

duplex mode.

 

 

 

Auxiliary port

AUX

Modem connection for remote configuration using

 

 

(black)

Cisco IOS software.

 

 

 

Console port

CONSOLE

Terminal or PC connection for local configuration using

 

 

(light blue)

Cisco IOS software.

 

 

 

 

Cisco 1750 Router Hardware Installation Guide

iv

78-6169-02

 

 

Image 18
Contents Cisco 1750 Router Hardware Installation Guide Page Cisco 1750 Router Hardware Installation Guide Page Commands Router MemoryCabling Specifications Problem SolvingTechnical Specifications Ethernet CablesLocating Modules C-v Viii About This Guide Audience and Scope OrganizationRelated Publications Conventions Xii Xiii Commands DescriptionCisco 1750 Router Overview Key Features Feature DescriptionIii Ethernet Connector/Slot Label/Color DescriptionRear-Panel Ports and LEDs AUXConnector/Slot LED Label Color DescriptionFront-Panel LEDs CardsColor Supported LED Meaning Slotø Portø ACTCOL IsdnVIC-2E&M SLOT1 PortøVIC-2E&M VIC-2FXO VIC-2FXS SLOT2 Portø VIC-2FXO VIC-2FXS PORT1Router Memory Types of MemoryAmounts of Memory 1750# show versionEquipment When You Use It Unpacking the RouterAdditional Required Equipment Types, refer to the Cisco WAN Interface Cards Hardware NT1Installation Before Installing the RouterConnecting the Router to Your Local Network Iii Connecting the Router to the Local Network Installing WICs and VICs Safety InformationInstalling WICs and VICs Removing a WIC or VIC Slot Cover Connecting Power to the Router Connecting Power to the RouterConnecting the Power Supply Verifying Your Installation Optional Installation StepsConnecting a PC Connecting the Console Cable to the Router Connecting a Modem 1750Wall-Mounting Wall-Mount Brackets-Bottom of Router78-6169-02 Xvi Troubleshooting Contacting Cisco or Your ResellerRecovering a Lost Password Changing the Configuration RegisterConfiguration register is Resetting the Router Resetting the Password Problem Solving Resetting the Configuration Register ValueOK LED Diagnostics Number of Blinks MeaningTroubleshooting WICs and VICs Router#show diag SlotSymptom Possible Solutions Cisco WAN Interface Cards Hardware Installation GuideTroubleshooting the Power System Compliance and Safety Information for the Cisco 1600Troubleshooting Isdn Symptom Check the Following Possible Solutions Isdn S/TIsdn U Use show isdn status Xiv Technical Specifications Description SpecificationCisco 1750 Router Hardware Installation Guide 78-6169-02 Cabling Specifications Ethernet CablesEthernet Network Cabling Guidelines RJ-45 Pin Signal DirectionSpecification 10BaseT 100BaseTX TX+ RX+UTP Signal RJ-45 Pin DB-9 Pin DB-25 PinConsole Cable and Adapters Console TerminalTXD RXD GND DSR DTR CTS RTS Identifying a Rollover CableShows how to connect the VICs to the network VIC Cables and PinoutsPin Signal Pin Signal DescriptionLead Signaling output Signaling ground Return Viii Installing and Upgrading Memory and Data Modules Safety InformationPage Opening the Chassis Removing the Chassis Screws Locating Modules Cisco 1750 Motherboard-Module LocationsInstalling a Mini-Flash Module Removing a Mini-Flash ModuleRemoving a Mini-Flash Module Installing a Mini-Flash Module Installing a Dual In-Line Memory Module Installing a DimmInstalling a Packet Voice Data Module Installing a PvdmClosing the Chassis Closing the Chassis D E Enable Enable secret Isdn switch-type IOS OK LED Index Index

CISCO1750 specifications

The Cisco Systems CISCO1750 is a versatile, high-performance router designed to meet the needs of medium-sized businesses and enterprise environments. Known for its reliability and scalability, the CISCO1750 serves as a gateway to advanced networking solutions, offering a range of features and technologies that enhance functionality and connectivity.

One of the main characteristics of the CISCO1750 is its modular design, allowing users to customize the router according to their specific requirements. With various interface cards and network modules available, users can expand the router's capabilities to accommodate additional connections and services. This modularity makes the CISCO1750 a cost-effective solution, as organizations can invest in the hardware they need without overspending on unnecessary features.

The CISCO1750 supports multiple WAN interfaces, including T1/E1 and DSL connections, making it suitable for diverse network environments. It also includes integrated Ethernet switching, supporting both Fast Ethernet and Gigabit Ethernet interfaces. This allows the router to handle high-speed data transfers efficiently while ensuring reliable connectivity between various local devices.

In terms of software capabilities, the CISCO1750 runs on the Cisco IOS (Internetwork Operating System), providing advanced routing protocols like OSPF, EIGRP, and BGP. This enables the router to efficiently manage network traffic, optimize performance, and ensure high availability. The inclusion of advanced security features, such as IPsec VPN support and access control lists, helps safeguard sensitive data while maintaining robust network integrity.

Scalability is another key feature of the CISCO1750. As organizations grow and their networking needs evolve, the router can adapt by supporting additional users and devices. The device can also be integrated with other Cisco products for a unified networking infrastructure, ensuring seamless operations across the entire organization.

The CISCO1750 is designed with a focus on ease of management. Users can configure and monitor the device through a user-friendly command-line interface or GUI-based management tools. Additionally, the router supports SNMP (Simple Network Management Protocol), enabling administrators to monitor network performance and troubleshoot issues effectively.

In summary, the Cisco Systems CISCO1750 is a powerful and flexible router that meets the demands of modern enterprise networking. With its modular design, support for various interfaces, advanced routing capabilities, robust security features, and ease of management, it stands out as a reliable choice for organizations looking to enhance their network infrastructure.