Chapter

General Site Requirements

The topics in this section describe the requirements your site must meet for safe installation and operation of your Cisco 170 series system. Ensure that your site is properly prepared before beginning installation.

This section includes the following topics:

Site Environment, page 2-4

Preventive Site Configuration, page 2-4

Power Supply Considerations, page 2-5

Configuring Equipment Racks, page 2-7

Site Environment

Place the appliance on a desktop or mount it on a rack. The location of the appliance and the layout of the equipment rack or wiring room are extremely important for proper system operation. Placing equipment too close together with inadequate ventilation and inaccessible panels can cause system malfunctions and shutdowns. Improper placement can also make it difficult for you to access the appliance for maintenance.

For information about physical specifications, see the “Hardware and Technical Specifications” section on page 1-9.

When planning the site layout and equipment locations, keep in mind the precautions described in the next section “Preventive Site Configuration, page 2-4,” to help avoid equipment failures and reduce the possibility of environmentally caused shutdowns. If you are currently experiencing shutdowns or unusually high error rates with your existing equipment, these precautions may help you isolate the cause of failures and prevent future problems.

Preventive Site Configuration

The following precautions will help plan an acceptable operating environment for the appliance and avoid environmentally caused equipment failures:

Electrical equipment generates heat. Ambient air temperature might not be adequate to cool equipment to acceptable operating temperatures without adequate circulation. Ensure that the room in which you operate your system has adequate air circulation.

Always follow the ESD-prevention procedures described previously to avoid damage to equipment. Damage from static discharge can cause immediate or intermittent equipment failure.

Ensure that the appliance cover is secure. The appliance is designed to allow cooling air to flow effectively within it. An open appliance allows air leaks, which may interrupt and redirect the flow of cooling air from the internal components.

Cisco 170 Series Hardware Installation Guide

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Cisco Systems WSAS170K9, WSA S170 manual General Site Requirements, Site Environment, Preventive Site Configuration

WSAS170K9, WSA S170 specifications

Cisco Systems WSA S170, also known as WSAS170K9, is a next-generation web security appliance designed to safeguard organizations from web-based threats while ensuring secure and policy-compliant internet access. This device brings advanced features, robust technologies, and vital characteristics to help organizations protect their digital assets.

One of the key features of the WSA S170 is its real-time threat intelligence capabilities. Cisco's cloud-based security ecosystem provides continuous updates on emerging threats, ensuring that the appliance can effectively block malicious sites and protect users from phishing attacks. This proactive approach significantly enhances the organization's security posture.

The WSA S170 also excels in its content filtering capabilities. It allows IT administrators to set and enforce web access policies, ensuring that employees access only appropriate content. With customizable policies, organizations can minimize distractions, boost productivity, and comply with regulatory requirements.

Another essential aspect of the WSAS170K9 is its advanced malware protection. The appliance integrates with Cisco’s advanced threat protection tools to detect and remediate malware before it can inflict damage. This multi-layered defense strategy is crucial for maintaining a secure network environment.

Performance-wise, the Cisco WSA S170 is built to handle high traffic loads efficiently. With advanced caching technology, it reduces latency and improves bandwidth utilization, ensuring that users experience fast and uninterrupted internet access. This performance capability is critical for organizations that rely on web-based applications for their day-to-day operations.

In terms of ease of management, the WSAS170K9 features a web-based graphical user interface that simplifies configuration and monitoring. This intuitive interface enables IT teams to quickly analyze data, generate reports, and respond to security incidents efficiently.

Scalability is another significant characteristic of the Cisco WSA S170. As organizations grow, they can easily scale their web security solutions without a complete overhaul by integrating additional Cisco security products. This flexibility allows businesses to adapt to changing needs without compromising security.

In conclusion, the Cisco Systems WSA S170 (WSAS170K9) is a powerful web security appliance offering advanced features, real-time threat intelligence, effective content filtering, robust malware protection, high performance, user-friendly management, and scalability. These characteristics make it a vital tool for any organization looking to enhance its web security and ensure a safe browsing experience for its users.