Chapter 8 Management Protocols

Configuration System Management Protocols SSH

Figure 8-13 Configuration System Management Protocols Screen

Configuration System Management Protocols SSH

This screen lets you configure the VPN 3002 SSH (Secure Shell) protocol server. SSH is a secure Telnet-like terminal emulator protocol that you can use to manage the VPN 3002, using the Command Line Interface, over a remote connection.

The SSH server supports SSH1 (protocol version 1.5), which uses two RSA keys for security. All communication over the connection is encrypted. To provide additional security, the remote client authenticates the server and the server authenticates the client.

At the start of an SSH session, the VPN 3002 sends both a host key and a server key to the client, which responds with a session key that it generates and encrypts using the host and server keys. The RSA key of the SSL certificate is used as the host key, which uniquely identifies the VPN 3002. See Configuration System Management Protocols SSL.

Figure 8-14 Configuration System Management Protocols SSH screen

VPN 3002 Hardware Client Reference

 

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Cisco Systems VPN 3002 Configuration System Management Protocols SSH, Configuration System Management Protocols Screen

VPN 3002 specifications

Cisco Systems VPN 3002 is a versatile hardware device designed to provide secure remote access to corporate networks. As part of Cisco's family of VPN concentrators, the VPN 3002 is aimed at small to medium-sized businesses seeking to establish secure communications over the Internet.

One of the key features of the VPN 3002 is its ability to support a wide range of VPN protocols, including IPsec and L2TP. This flexibility allows businesses to tailor their security solutions to meet specific needs, thereby ensuring robust encryption and integrity for data in transit. The device also supports innovative technologies such as Clientless SSL VPN, enabling users to access corporate resources without the need for a full client installation.

Another vital characteristic of the VPN 3002 is its scalability. It can support multiple users while maintaining optimal performance due to its integrated firewall capabilities. This functionality allows organizations to manage user traffic effectively, ensuring that both security and efficiency are maintained during peak access periods.

Additionally, the VPN 3002 boasts advanced features like NAT traversal, which helps ensure that VPN connections can penetrate network address translation firewalls and other similar devices, thereby enhancing connectivity. It also features strong authentication mechanisms, including support for RADIUS and TACACS+, providing businesses with the ability to implement stringent user verification processes.

The device is designed with ease of use in mind. The setup process is relatively simple, and Cisco's intuitive web-based management interface makes it easy to configure and monitor VPN connections. Furthermore, the VPN 3002 comes with a variety of integrated tools for logging and reporting, allowing administrators to maintain comprehensive oversight of network activities.

In terms of hardware, the VPN 3002 is equipped with multiple Ethernet ports for network connectivity and can support a range of configurations to meet diverse organizational requirements. Its robust design ensures longevity and dependable operation, making it an ideal solution for businesses seeking reliable remote access capabilities.

In conclusion, Cisco Systems VPN 3002 provides a comprehensive solution for organizations looking to secure their remote connections. With its support for various protocols, scalable architecture, advanced security features, and ease of use, it stands out as a reliable choice for enhancing corporate network security.