HP-UX IPSec Configuration Examples

Example 1: telnet Between Two Systems

add host telnetAB \ -source 15.1.1.1 \

-destination 15.2.2.2/32/TELNET \

-priority 20 -action ESP_AES128_HMAC_SHA1

add host telnetBA \

-source 15.1.1.1/32/TELNET \ -destination 15.2.2.2 \

-priority 30 -action ESP_AES128_HMAC_SHA1

IKE Policy

You configure an IKE policy, banana, to use when Apple negotiates ISAKMP/MM Security Associations (SAs) with Banana. The ipsec_config batch file entry is listed below:

add ike banana -remote 15.2.2.2 -authentication psk

Authentication Record with Preshared Key

You must configure the preshared key to use when Apple authenticates system Banana’s identity and to authenticate Apple’s identity to Banana. The ipsec_config batch file entry is listed below:

add auth banana -remote 15.2.2.2 -preshared apple_banana_key

Banana Configuration

The configuration on Banana is the mirror-image of the configuration on Apple. The administrator created the host IPSec policies by copying the host policies from Apple, changing the name and swapping the -sourceand -destinationoption names. The remote address for the IKE policy and authentication record is 15.1.1.1 (Apple’s IP address) and the preshared key matches the key configured on Apple for Banana. The ipsec_config batch file is listed below:

# Host Policies

add host telnetAB -destination 15.1.1.1 \ -source 15.2.2.2/32/TELNET \

-priority 20 -action ESP_AES128_HMAC_SHA1

add host telnetBA -destination 15.1.1.1/32/TELNET \ -source 15.2.2.2 \

-priority 30 -action ESP_AES128_HMAC_SHA1

Appendix C

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HP UX IPSec Software manual Banana Configuration, IKE Policy, Authentication Record with Preshared Key
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UX IPSec Software specifications

HP-UX IPSec Software is an integral component of the HP-UX operating system, providing robust and secure communication capabilities for enterprise environments. As organizations increasingly rely on secure networking solutions, HP-UX IPSec stands out with its comprehensive set of features and technologies designed to safeguard sensitive data.

One of the core characteristics of HP-UX IPSec Software is its implementation of the Internet Protocol Security (IPSec) framework. This technology secures Internet Protocol (IP) communications through authentication and encryption, ensuring the integrity and confidentiality of data transmissions. By leveraging IPSec, HP-UX provides a secure method for connecting remote users and secure sites over untrusted networks, such as the internet.

A notable feature of the HP-UX IPSec Software is its support for both transport and tunnel modes. The transport mode encrypts only the payload of the IP packet, whereas the tunnel mode encapsulates the entire IP packet within a new packet, allowing for secure communications between entire networks. This flexibility enables organizations to tailor their security strategies based on specific use cases and requirements.

HP-UX IPSec also emphasizes interoperability and compliance with industry standards. The software supports various encryption algorithms and authentication methods, including those defined by the Internet Engineering Task Force (IETF). This commitment to open standards ensures that HP-UX can seamlessly integrate with a diverse range of networking infrastructures and security solutions.

In addition to its security features, HP-UX IPSec Software offers administration tools that simplify the configuration and management of IPSec policies. The software includes a user-friendly command-line interface, allowing system administrators to specify security associations and policies efficiently. Moreover, comprehensive logging and monitoring capabilities help organizations keep track of their security posture and detect potential vulnerabilities.

Another essential characteristic of HP-UX IPSec Software is its scalability. Designed to accommodate the needs of both small and large enterprises, it can handle increased loads and adapt to changing security demands without compromising performance.

In conclusion, HP-UX IPSec Software stands as a vital solution for organizations seeking to protect their data transmissions over IP networks. With its core technologies, such as transport and tunnel modes, adherence to industry standards, user-friendly administration tools, and scalability, it provides a formidable layer of security in an increasingly interconnected world. This makes it a preferred choice for enterprises aiming to enhance their network security frameworks.
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