Cisco Systems 3660 manual Crimping the Lug Around the Wire

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Chapter 4 Installation on Cisco 3660 Routers

Installing the Ground Lug

Warning Before performing any of the following procedures, ensure that power is removed from the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of the circuit breaker in the OFF position. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device.

Step 2 Strip one end of the 6-AWG wire to expose approximately 0.75 in. (20 mm).

Step 3 Crimp the ground lug around the wire. (See Figure 4-7.)

Figure 4-7 Crimping the Lug Around the Wire

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Step 4 Use the number 2 Phillips screwdriver to fasten the ground lug to the Cisco 3660 router chassis. (See Figure 4-8.)

NEBS Level 3 and ETSI Compliance Kit Installation Guide for Cisco 3620, Cisco 3640, and Cisco 3660 Routers

 

78-5450-06 B0

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Contents Attaching the 23-Inch Rack-Mounting Brackets Installation on Cisco 3660 Routers78-5450-06 B0 Cable Management Bracket to Cisco 3660 Chassis Installing the Cable Management BracketCable Management Bracket on the Cisco 3660 Chassis Installing the Ground LugCrimping the Lug Around the Wire Ground Lug Fastened to Cisco 3660 Chassis Making Network ConnectionsTerminal Meaning Installing the Alarm Terminal BlockReinstall network cables, and turn on power to the router

3660 specifications

The Cisco Systems 3660 is a versatile and robust router designed for medium-sized enterprises and branch offices looking for reliability and performance in their networking solutions. Introduced in the late 1990s, the 3660 played a pivotal role in enabling organizations to manage their data traffic efficiently, while supporting a wide range of networking applications.

One of the central features of the Cisco 3660 is its modular architecture. This allows for the integration of various interface cards, enabling users to customize the router according to their specific needs. The router supports both WAN and LAN connectivity, with options ranging from Digital Signaling 1 (DS1) to E1 and even analog modems, making it adaptable to different environments and bandwidth requirements.

Another key characteristic is its built-in support for multiple types of network protocols, including IP, IPX, and AppleTalk. This feature ensures that the router can interact seamlessly with various networked devices, regardless of their operating protocols, thus enhancing compatibility and flexibility within the network infrastructure.

The Cisco 3660 is equipped with sophisticated security features that guard against unauthorized access and cyber threats. It supports technologies such as VPN (Virtual Private Network) and firewalls, which are crucial for protecting sensitive information as it transits across the network. Additionally, the router can implement Quality of Service (QoS) features to prioritize traffic, ensuring that critical applications receive the necessary bandwidth for optimal performance.

The device is also recognized for its scalability. Organizations can expand their routing capabilities seamlessly as their needs grow. The Cisco 3660 can be upgraded with additional network interfaces and services, accommodating higher levels of traffic and more demanding applications over time.

In terms of reliability, the Cisco 3660 includes features such as redundant power supplies and fan trays, which help maintain operational continuity. This resilience is vital for business environments where downtime can result in lost revenue and productivity.

Overall, the Cisco Systems 3660 stands out as a powerful networking solution characterized by its modular design, protocol flexibility, robust security features, and scalability. Its commitment to reliability and performance has made it a trusted choice for organizations aiming to enhance their network infrastructure. Despite the evolution of networking technology, the 3660 remains relevant for many enterprises looking for a dependable router solution.