Front-Panel LEDs

Table 3

Rear Panel LEDs (continued)

 

 

 

 

LED Label

 

Color

Description

 

 

 

SLOT 2 OK

Green

On when a VIC is correctly inserted in the card slot.

 

 

 

 

PVDM OK

 

Green

On when a packet voice data module (PVDM) is

 

 

 

correctly inserted in the card slot.

 

 

 

 

Front-Panel LEDs

Use the router front-panel LEDs to determine network activity and status on the Ethernet port and on the WIC and VIC ports. The front-panel LEDs are illustrated in Figure 3 and described in Table 4.

Figure 3 Front-Panel LEDs

 

SLOT0

SLOT1

SLOT2

PWR

PORT0

PORT0

PORT0

ETH ACT

OK

PORT1 PORT1 PORT1

COL

17470

Table 4

Front-Panel LEDs

 

 

 

 

 

 

 

Cards

 

LED

Color

Supported

LED Meaning

 

 

 

 

PWR

Green

On when DC power is being supplied to the router.

 

 

 

 

OK

Green

On when the router has successfully booted up and the

 

 

 

software is functional. This LED blinks during the

 

 

 

power-on self-test (POST).

 

 

 

Refer to the “OK LED Diagnostics” section in the

 

 

 

“Troubleshooting” chapter for information on how to use

 

 

 

this LED for router diagnostics.

 

 

 

 

ETH

 

Cisco 1750 Router Hardware Installation Guide

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Cisco Systems CISCO1750 manual Front-Panel LEDs, Cards, Color Supported LED Meaning

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.