Chapter 10. Installing VMware for CloudPlatform

Note

Before you run the vlan command, ensure that the configuration mode is enabled in Nexus 1000v virtual switch.

For example:

If you want the VLAN 200 to be used on the switch, run the following command:

vlan 200

If you want the VLAN range 1350-1750 to be used on the switch, run the following command:

vlan 1350-1750

Refer to Cisco Nexus 1000V Command Reference of specific product version.

10.6.4. Enabling Nexus Virtual Switch in CloudPlatform

To make a CloudPlatform deployment Nexus enabled, you must set the vmware.use.nexus.vswitch parameter true by using the Global Settings page in the CloudPlatform UI. Unless this parameter is set to "true" and restart the management server, you cannot see any UI options specific to Nexus virtual switch, and CloudPlatform ignores the Nexus virtual switch specific parameters specified in the AddTrafficTypeCmd, UpdateTrafficTypeCmd, and AddClusterCmd API calls.

Unless the CloudPlatform global parameter "vmware.use.nexus.vswitch" is set to "true", CloudPlatform by default uses VMware standard vSwitch for virtual network infrastructure. In this release, CloudPlatform doesn’t support configuring virtual networks in a deployment with a mix of standard vSwitch and Nexus 1000v virtual switch. The deployment can have either standard vSwitch or Nexus 1000v virtual switch.

10.6.5. Configuring Nexus 1000v Virtual Switch in CloudPlatform

You can configure Nexus dvSwitch by adding the necessary resources while the zone is being created.

After the zone is created, if you want to create an additional cluster along with Nexus 1000v virtual switch in the existing zone, use the Add Cluster option. For information on creating a cluster, see Section 7.5.3, “Add Cluster: vSphere”.

In both these cases, you must specify the following parameters to configure Nexus virtual switch:

Parameters

Description

 

 

Cluster Name

Enter the name of the cluster you created in

 

vCenter. For example, "cloud.cluster".

 

 

vCenter Host

Enter the host name or the IP address of the

 

vCenter host where you have deployed the

 

Nexus virtual switch.

 

 

vCenter User name

Enter the username that CloudPlatform should

 

use to connect to vCenter. This user must have

 

all administrative privileges.

 

 

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Citrix Systems 4.2 Enabling Nexus Virtual Switch in CloudPlatform, Configuring Nexus 1000v Virtual Switch in CloudPlatform
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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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