NAC Solution Components

of supporting authentication and/or authorization. The NAC Controller is also required in IPSec and SSL VPN deployments.

The NAC Controller provides integrated vulnerability assessment server functionality and supports both agent‐less (network‐based) and agent‐based assessment. (A separate license is required for integrated assessment.) It also supports the ability to connect to multiple external assessment servers including Nessus and Lockdown Enforcer.

The NAC Controller can be configured in one of two modes of operation: Layer 2 or Layer 3. The mode of operation controls how connecting end‐systems are detected by the NAC Controller on the network and is selected based on where the NAC Controller is positioned in the network in relation to these end‐systems. If the NAC Controller is positioned before the first routed boundary for connecting end‐systems, closer to the access edge of the network, the Layer 2 NAC Controller mode is utilized. In this mode of operation, the NAC Controller detects connecting end‐systems on the network by receiving traffic from a new MAC address. If the NAC Controller is positioned after the first routed boundary deeper inside the network, the Layer 3 NAC Controller mode is utilized. In this mode of operation, the NAC Controller detects connecting end‐systems on the network by receiving traffic from a new IP address. With the NAC Controller supporting both Layer 2 and Layer 3 modes of operation, the NAC Controller can be strategically positioned in the network topology to achieve the desired level of scalability and security.

The NAC Controller is available in two models:

•2S4082‐25‐SYS ‐ 24‐Port 10/100/1000 NAC Controller supports up to 2000 concurrent end‐ systems.

•7S4280‐19‐SYS ‐ 18‐Port SFP NAC Controller supports up to 2000 concurrent end‐systems.

1-6 Overview

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Enterasys Networks 9034385 manual NAC Controller is available in two models
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9034385 specifications

Enterasys Networks 9034385 is a powerful networking component designed to enhance enterprise-level connectivity and ensure robust network management capabilities. This device offers a wide range of features that cater to the demanding requirements of modern businesses, focusing on performance, reliability, and security.

One of the main features of the Enterasys Networks 9034385 is its advanced Layer 2 and Layer 3 switching capabilities, which enable efficient data processing and robust network performance. With support for various VLAN configurations, the device allows organizations to segment their networks effectively, leading to improved security and better traffic management.

Another critical aspect of the 9034385 is its support for high-speed connectivity. The device features multiple gigabit Ethernet ports, providing sufficient bandwidth for data-intensive applications commonly used in enterprise environments. The high-speed connections ensure that users can access applications and data quickly and reliably, minimizing latency issues that can affect productivity.

In terms of management, Enterasys Networks has equipped the 9034385 with advanced monitoring and diagnostic tools. These capabilities allow network administrators to track performance metrics, identify potential issues proactively, and make informed decisions about network resource allocation. The inclusion of SNMP (Simple Network Management Protocol) facilitates seamless integration with network management systems, providing comprehensive oversight of network health and performance.

Security is a paramount consideration for the 9034385, which incorporates advanced security protocols to protect sensitive data. Features such as port security, DHCP snooping, and dynamic ARP inspection help safeguard the network against unauthorized access and cyber threats. Furthermore, the device supports authentication mechanisms like 802.1X, ensuring that only authorized users and devices can connect to the network.

The Enterasys Networks 9034385 also stands out due to its seamless integration with cloud-based services and support for virtualization technologies. This compatibility enables organizations to adopt flexible architectures and manage their resources more efficiently. Additionally, the device is designed with scalability in mind, allowing businesses to expand their networks without significant hardware changes or disruptions.

Overall, the Enterasys Networks 9034385 is a versatile and powerful networking solution ideal for enterprises looking to enhance their network infrastructure while ensuring performance, security, and ease of management. The combination of advanced features and technologies makes it a valuable asset for businesses of all sizes striving for efficient and reliable connectivity.
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