IronPort Systems 4500 Series specification

Chapter 2 Preparing for Installation

Power Connection Guidelines for DC-Powered Systems

This section provides the basic guidelines for connecting the Catalyst 4500 series switch DC-input power supplies to the site power source or AC power shelf:

•All power connection wiring should conform to local and national codes.

•DC (–) and DC return (+) terminals are evaluated for use with 1/0 AWG wire (1400W DC supply only).

•The ground terminal is evaluated for use with 6 AWG wire (10 AWG for the multi-input power supply).

•DC (–) and DC return (+) wire lugs shall not exceed 0.83 inches in width (0.378 inches for the multi-input power supply).

•For DC power cables, we recommend that you use commensurately rated, high-strand-count copper wire cable. Connection to the DC-input power supply requires one earth ground cable, one source DC (–), and one source DC return (+). The length of the cables depends on your switch location. These cables are not available from Cisco Systems. They are available from any commercial cable vendor.

•The color coding of the source DC power cable leads depends on the color coding of the site DC power source. Typically, green or green and yellow indicate that the cable is a ground cable. Because there is no color code standard for source DC wiring, you must ensure that the power cables are connected to the DC-input power supply terminal block in the proper (+) and

(–)polarity. In some cases, the source DC cable leads might have a positive

(+) or a negative (–) label. This label is a relatively safe indication of the polarity, but you must verify the polarity by measuring the voltage between the DC cable leads. When making the measurement, the positive (+) lead and the negative (–) lead must always match the (+) and (–) labels on the DC-input power supply terminal block.

	Catalyst 4500 Series Switches Installation Guide
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4500 Series specifications

IronPort Systems introduced the 4500 Series as a robust solution focused on providing advanced email security and filtering capabilities. Designed to safeguard organizations from a variety of cyber threats, the 4500 Series integrates state-of-the-art technologies ensuring resilience and efficiency in email traffic management.

One of the main features of the IronPort 4500 Series is its powerful anti-spam and anti-virus capabilities. Utilizing sophisticated algorithms and real-time threat intelligence, the system effectively identifies and blocks spam, phishing attempts, and malware-laden emails. This proactive approach helps organizations maintain a clean and secure email environment, reducing the risk of data breaches and enhancing overall productivity.

Another notable characteristic of the IronPort 4500 Series is its deep packet inspection technology. This allows for thorough analysis of email content and attachments, ensuring that potentially harmful elements are detected and neutralized before they can reach end-users. The integration of content filtering policies also enables organizations to customize their security settings, aligning them with their specific compliance requirements and operational needs.

The 4500 Series also features intuitive management and reporting tools. Its user-friendly interface simplifies administrative tasks, allowing IT teams to monitor email traffic and security incidents effectively. Additionally, extensive reporting options provide insights into email trends, helping organizations to identify potential vulnerabilities and refine their security strategies accordingly.

IronPort’s commitment to advanced threat defense is exemplified through its use of collaborative filtering technology. By leveraging data from a vast network of users, the system continually improves its detection mechanisms, ensuring that it stays ahead of evolving threats. This dynamic approach allows organizations to benefit from collective intelligence, enhancing their security posture over time.

Moreover, the IronPort 4500 Series is built with scalability in mind. Designed to support growing email demands, this series accommodates fluctuations in traffic without compromising performance. Organizations can implement the system seamlessly across their infrastructure, ensuring robust protection for all users.

In conclusion, IronPort Systems 4500 Series stands out as a comprehensive email security solution. With its combination of advanced filtering technologies, user-friendly management capabilities, and commitment to ongoing threat intelligence, it provides organizations with the tools needed to safeguard their communications against a constantly changing landscape of online threats. Implementing the IronPort 4500 Series is a proactive step towards achieving a secure and efficient email environment.