1. What is Citrix?
Citrix is an application arrangement framework. With Citrix, one can get to the tweaked application and can likewise be conveyed to remote frameworks. It additionally permits record exchange from home PC to office PC and email getting to. All the customized applications can directly be accessed. The users are free to deliver them without doing much to the remote machines and nodes. In addition to this, e-mail accessing and the data transfer tasks can be performed very easily. For the users, it really doesn’t matter what exactly was the size of the file or data to be transferred.
2. List out the services provided by Citrix?
Service provided by Citrix includes:
- Citrix virtual memory optimization service
- Encryption service
- Citrix XTE service
- Independent Management architecture
- Citrix SMA Service
- COM (Common Object Model) services
3. What is Citrix Receiver?
Citrix recipient is an accumulation of a suite of items that empowers customer gadgets to interface with different work area virtualization administrations offered by Citrix. Citrix recipients can interface with customer gadgets to XenDesktop applications, XenDesktop and work areas by means of the HDX protocol.
4. What Is Citrix XML Broker?
Citrix XML dealer acts as a go-between the web interface and homestead. It gets the qualifications of the client from the web interface. It recovers the applications that have client consent to get to. It is finished by autonomous administration design and comes back to the web interface. XML merchant identifies the server in the ranch, once the client is confirmed. It restores the address of the administration rendering server to the web interface. It works between IMA administration and web interface.
5. What according to you are the services that Citrix can easily provide?
One of the best services that can simply be assured from it is the Citrix Virtual memory optimization. For security and privacy, it offers another service called Encryption service that simply let the users keep up the pace with the same. The Citrix SMA Service is another one that cut down the complexity from several important tasks in a very reliable manner. Moreover, it provides the Independent Management Architecture that let the users get the desired outcome from the cluster approach.
6. What do you understand from the Web Interface in the Citrix?
It is also known as NFuse and is useful in offering the Web access to the Unix, Java, Linux, as well as to Windows-based applications which are hosted through the server software meant for the Citrix environment. The Citrix simply let the users to have the server-side control of all the applications that come with a tag of Citrix. Also, the applications can directly be accessed through the web browser interface.
7. What do you know about Citrix NetScaler?
Citrix NetScaler can also be considered as an application delivery controller or ADC; this is used to operate all-in-one web application services. This Citrix NetScaler networking owned by the company Citrix, and consists of products like Citrix Application delivery controller, Citrix NetScaler application firewall, Configuration of SDX, and VPX set up. The main purpose of using Citrix NetScaler is to provide optimization, security, and control of the delivery of products.
8. Why Citrix NetScaler is so important?
Below are the important key features of Citrix NetScaler;
1. This is used to secure the ticket availability
2. Enables the user to make use of cloud account and cloud management.
3. Helps to configure the domain and metglobal.net applications.
4. With the help of Citrix NetScaler, Staff carried out the critical role of security policy adheres.
5. Automates, protection via IDS, anti-virus, and pen tests.
9. List out the major components of Citrix NetScaler?
The major components included are:
1. NetScaler: This component is used to offer level 4 load balancing services.
2. Xen Server: this component is used to combine multiple Xen-based server products by using industry level standard storage architecture and clustering technologies.
3. Provisioning server: this component reduces the number of systems used by developers to manage, and control the computer systems.
4. Xen app: This component allows developers to host applications only on central servers and makes users interact with these hosts remotely.
5. Xen desktop: this is used to host the desktop operating systems such as windows, Mac, Linux, and many more and enable them to run on multiple remote servers.
10. Mention the important services provided by Citrix NetScaler?
- Citrix NetScaler can be used as a memory optimization service
- Offers encryption services
- Citrix can also be used as an XTE service
- Offers independent management server architecture
- Also supports common object model services.
11. What do you mean by data store in Citrix NetScaler?
Datastore is nothing but a database that contains all the information related to the configuration provided by Citrix Farm. You can also perform any type of modification to the Meta Frame server. The important information you will be store included are:
- Server configuration
- Print environment
- User configuration
- Published applications.
12. Explain what issue does the NetScaler solve?
The Netscaler technology resolves issues of low speed internet and low bandwidth that needs to stream a desktop from a centralized server. This provides slow streaming compliance on the virtualization solution to provide optimum support and feature on the client machine.
13. How does Citrix Netscaler licensing differ from the other Citrix product licensing?
As an appliance or hardware, Netscaler is separate from most other Citrix products that use a license server. It is licensed independently.
14. Is there any boundation on the refresh time for the Local Host Cache?
When the IMA is stopped, the Local Host Cache has a time limit of 30 minutes.
15. List out the load evaluators that are supported in Citrix NetScaler?
The few evaluators that are used by Citrix NetScaler:
- CPU utilization
- Memory utilization
- IP range
- Page swap
- Page fault
- Disk data I/O
- Context switches
- Server application load balancer
- User application load balancer
- Scheduling
16. What free tool from Citrix will allow you to analyse your log files, profile our Citrix environment, scan for the known issues and attach a log file to a Citrix support ticket?
Citrix TaaS or insight services tool will allow you to analyse the log files, scan for the known issues, and also attach log files to a Citrix support ticket.
17. What is the role of the XenDesktop Controller?
This XenDesktop controller is used as server-side architecture components and is used to distribute various desktops, manage user access, and also optimize the connections.
18. Can you name two of the services required to be running on the provisioning server for it to function?
SOAP and Stream services are used as PVS servers to run the required functions.
19. Imagine a server is dead from the Citrix management console, what would be the action you will take in such a situation?
When the dead server is removed from the Console using Command prompt and this is important to maintain the uninterrupted actions performed by Console.
20. What Is Lhc In Citrix?
The IMA benefit executing on every Presentation Server downloads the data it requires from the focal information store into a neighbourhood MDB database known as the Local Host Cache or LHC.
21. How You Can Remove Dead Server From The Citrix Management Console?
To expel dead server from the Citrix Management Console you need to run:
DSVERIFY SERVERS/CLEAN/FORCE for advancing the Data Store
DSVerify can be executed on any of the servers in the farm
22. How does Citrix Netscaler licensing differ from the other Citrix product licensing?
As an appliance or hardware, Netscaler is separate from most other Citrix products that use a license server. It is licensed independently.
23. Is it possible in the Citrix to clear the XenServer cache?
Yes, this is possible and the users can perform this task through the command prompt.
24. Define Virtual Delivery Agent (VDA)
The VDA is installed on each physical or virtual machine in your Site that you make available to users; those machines can deliver applications or desktops. The VDA enables the machine to register with the Controller, which in turn allows the machine and the resources it is hosting to be made available to users. VDAs establish and manage the connection between the machine and the user device, verify that a Citrix license is available for the user or session, and apply whatever policies have been configured for the session. The VDA communicates session information to the Broker Service in the Controller through the broker agent included in the VDA. The broker agent hosts multiple plugins and collects real-time data. It communicates with the Controller over TCP port 80. It does not have the option to use TCP port 443. The word “VDA” is often used to refer to the agent as well as the machine on which it is installed. VDAs are available for Windows server and desktop operating systems. VDAs for Windows server operating systems allow multiple users to connect to the server at one time. VDAs for Windows desktop operating systems allow only one user to connect to the desktop at a time. A Linux VDA is also available.
25. Is Citrix Xen Full Fill the requirements created By Desktop Virtualization?
Citrix xend virtualization provides one declare desktop virtualization that gives on demand services for desktop and completely different applications. It permits the user to firmly deliver the resources through information superhighway to PCs and to the patron area with high user experience.
26. What is the employment And Purpose of producing A Desktop Virtualization Platform by Citrix?
Citrix has provided a platform that gives desktop virtualization and it delivers the desktop services and applications from anywhere to the users. It reduces the standard and improves the protection of the data. It provides a centralized place to manage the datacenter. It delivers high end experience for the user and provides high latency inside the network. It offers reduced time for execution of the applying and adaptableness inside the delivering customised desktops to every virtual and physical device.
27. What is the significance of the Citrix Access Gateway?
It is basically a universally secured Socket based VPN appliance. When it comes to getting the instant access and the same is required to be secured to the company, the Gateway is the approach that is useful. It is equipped with several important features such as SSL and IPSC. A lot of type of applications is supported by it directly. Also, it makes sure of the security of the applications running.
28. Tell about the significance of the Zones in the Citrix environment?
Zones are nothing but a farm which consists of a subset. There are a lot of server members and one among them is the Zone data collector which manages traffic controlling and this is the prime task of the Zone. It is also possible to establish a communication link between different zones.
29. What do you know about Shadowing in the Citrix?
It simply let the users to remotely connect to the others. It is possible among the users to share the sessions only because of Shadowing approach. With it, the users are always free to get the outcomes in the shortest possible time.
30. How many levels are there in the Citrix when it comes to implementing the security policies?
There are 3 levels which are available and they are Farm Level, Policy Level itself and the Citrix Server Level. Leveling may not be same depending on the host and at each level, there is a security check of the protocols implementation that simply makes sure of secure approach for all the apps under consideration.
31. What are the types of Printer Terminology in the Citrix?
This task can be accomplished in three ways. The very first one is the Network Printer in which the printer driver should be available on the Citrix server. This is basically connected printer server and the driver. Next is the Client printer in which the drivers are present on the Citrix server again and it is connected to the workstations within the network. Last is a Local printer which is connected to all local devices and the drivers are present on the print operation.
32. Is it possible for the users to share the network printer with Citrix Server?
Yes, this is possible and an approach known as Replication can be applied for this task easily. Simply the driver of the printer is replicated and is provided to the concerned server. However, it is necessary to install the driver at the same location from where the replication process is initiated. This seems quite similar to that of mapping which is an approach that is used for mapping the driver software for the domain users only.
33. Name any three benefits that you can derive with the Citric Netsclaer?
- It boost the delivery speed
- The traffic optimization in the network can simply be assured by the users
- The infrastructure intelligence can simply be assured by the users
34. Name the different versions of Netscaler ADC you are familiar with?
These are Netscaler MPX, Netscaler VPX and NetScaler CPX
35. How can integration be made possible with the Citrix Netscaler?
Well, this can be assured simply with the application access control ability of the scaler.
