Chapter 14. Network Setup

8.Make sure the "ssh" and "xnm-clear-text" system services are enabled.

9.If traffic metering is desired:

a.a. Create an incoming firewall filter and an outgoing firewall filter. These filters should be the same names as your public security zone name and private security zone name respectively. The filters should be set to be "interface-specific". For example, here is the configuration where the public zone is "untrust" and the private zone is "trust":

root@cloud-srx# show firewall filter trust {

interface-specific;

}

filter untrust { interface-specific;

}

b.Add the firewall filters to your public interface. For example, a sample configuration output (for public interface ge-0/0/3.0, public security zone untrust, and private security zone trust) is:

ge-0/0/3 { unit 0 {

family inet { filter {

input untrust; output trust;

}

address 172.25.0.252/16;

}

}

}

10.Make sure all VLANs are brought to the private interface of the SRX.

11.After the CloudPlatform Management Server is installed, log in to the CloudPlatform UI as administrator.

12.In the left navigation bar, click Infrastructure.

13.In Zones, click View All.

14.Choose the zone you want to work with.

15.Click the Physical Network tab.

16.In the Network Service Providers node of the diagram, click Configure. (You might have to scroll down to see this.)

17.Click SRX.

18.Click the Add New SRX button (+) and provide the following:

•IP Address: The IP address of the SRX.

•Username: The user name of the account on the SRX that CloudPlatform should use.

•Password: The password of the account.

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Citrix Systems 4.2 manual Ge-0/0/3 unit
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4.2 specifications

Citrix Systems, a leading provider of virtualization solutions and cloud computing technologies, released version 4.2 of its popular software, Citrix XenApp, which was previously known as Presentation Server. This version marked a significant evolution in providing users with remote access to applications and desktops, emphasizing simplicity, performance, and security.

One of the standout features of Citrix XenApp 4.2 is its improved application streaming capabilities. This technology allows applications to be delivered to users in real-time, reducing the need for extensive local installations and enhancing the user experience. With application streaming, administrators can efficiently manage applications on a central server while ensuring that users have immediate access to the necessary tools.

Another highlight of this version is the enhanced security measures put in place to protect sensitive data. Citrix XenApp 4.2 includes support for SSL encryption, providing a secure communication channel for data transmitted between the server and clients. This is particularly crucial for businesses that need to comply with strict data protection regulations. Additionally, the integration of endpoint security features ensures that unauthorized access to applications is minimized.

Performance enhancements are also a critical focus in this release. Citrix optimized the delivery of applications over various network conditions, ensuring that users experience minimal latency regardless of their location. This was achieved through the incorporation of SmartAccess and SmartControl technologies, which allow administrators to set policies based on user roles, device types, and network conditions. This level of granularity enables organization-wide security without compromising on usability.

The user experience was further improved with a revamped interface, making it easier for end-users to access their applications and data. Simplified menus, clear navigation paths, and the ability to customize user settings contributed to a more efficient workflow, allowing users to focus on their tasks rather than struggling with the software.

Finally, Citrix XenApp 4.2 was designed to be highly scalable. Organizations of all sizes could deploy this solution to deliver applications efficiently, adapting to their specific needs as their user base grows or changes. This flexibility is crucial for businesses looking to future-proof their IT investments while maintaining optimal performance.

In summary, Citrix XenApp 4.2 stands out with its enhanced application streaming, robust security features, improved performance under varying conditions, user-friendly interface, and scalability, making it an ideal choice for organizations seeking to leverage virtualization for remote access to applications and desktops.
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