All CMD Commands are Bellow 
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Monday, 12 December 2022
All Windows CMD Commands are Bellow 👇
Thursday, 1 December 2022
Monday, 21 November 2022
Sunday, 13 November 2022
How To Download PPT From Slideshare For Free | Powerpoint File Download ...
Monday, 19 September 2022
Punjab GK | All Govt Jobs Exams | Punjab Police | NHM | PSPCL | Study Ad...
Saturday, 3 September 2022
What is Domain Naming System (DNS)
The Domain Naming System (DNS) is a service that resolves host names to IP addresses. These can be names of computers within an internal network or names of computers on the Internet. Clients send name resolution requests to a DNS server, and the DNS server responds with the IP address. The client computer then uses the returned IP address as the destination IP address for data traffic.
DNS is essential on a Microsoft domain. Active Directory requires DNS to locate servers running specific services, such as domain controllers.
Thursday, 7 July 2022
Selection of good CPUs
Selection of good CPUs for 2021
From the processors of the middle price group the following processors can be highlighted:
AMD Ryzen 7 2700 - surely opens the middle among processors both in cost and in the stuffing of the processor itself. It is needed first of all for those who are chasing multithreaded processors. This processor has on board 8 cores and 16 threads.
AMD Ryzen 5 3600 - from a newer generation and already offers higher core performance due to the new architecture. On board there are 6 cores and 12 threads. The processor is interesting first of all to those who play games. The price is higher than the stone disassembled above.
Intel Core i5 10400F - this processor has 6 cores and 12 threads, it is similar in performance to AMD Ryzen 5 3600, but the Intel variant will cost cheaper.
From the budget stones are present: AMD Ryzen 2600AMD Ryzen 1600AFAMD Ryzen 3100 - these processors are now the most relevant from the bottom of the market.
How to change the font style from regular to italic?
How to change the font style from regular to italic?
Actually, the Ctrl + I key combination can run over 147 different commands. However, on most devices, it changes the normal font style to italics by default. And not only in Word, but also in any other program where you can edit text.
You can not only italicize, but also modify the text you have already entered: to do this, select the word or phrase to be italicized and press Ctrl + I.
MacBook users need to press Command instead of Ctrl to switch to italics.
Friday, 17 June 2022
Saturday, 11 June 2022
How to advertise on Google for free
- Go to https://www.google.com/business and click Start Now.
- Search for your business to verify that it is not already listed. If you do not find your business, continue entering your info.
- Follow the simple steps provided by Google. You will be asked to verify your business by getting a code in your mailbox.
Some business owners may be able to verify through other methods like phone call, text, email, or Google Search Console. If you see any of these options, follow the directions on the page to verify your business, and skip the instructions in this guide. - Verify your business. You will have 30 days to verify. In the mean time, read their FAQ.
- Well there we have it, you can now get free advertising on Google. You can edit your listing by going back to the Google My Business page.
- How to advertise on Google for free
What is network functions virtualization?
What is network functions virtualization?
Network functions virtualization (NFV) is the replacement of network appliance hardware with virtual machines. The virtual machines use a hypervisor to run networking software and processes such as routing and load balancing.

VMware NSX Advanced Load Balancer (by Avi Networks) - Datasheet

Automated L2-L7 Network and Application Services for NSX
Why network functions virtualization?
NFV allows for the separation of communication services from dedicated hardware, such as routers and firewalls. This separation means network operations can provide new services dynamically and without installing new hardware. Deploying network components with network functions virtualization takes hours instead of months like with traditional networking. Also, the virtualized services can run on less expensive, generic servers instead of proprietary hardware.
Additional reasons to use network functions virtualization include:
- Pay-as-you-go: Pay-as-you-go NFV models can reduce costs because businesses pay only for what they need.
- Fewer appliances: Because NFV runs on virtual machines instead of physical machines, fewer appliances are necessary and operational costs are lower.
- Scalability: Scaling the network architecture with virtual machines is faster and easier, and it does not require purchasing additional hardware.
How does network functions virtualization work?
Essentially, network functions virtualization replaces the functionality provided by individual hardware networking components. This means that virtual machines run software that accomplishes the same networking functions as the traditional hardware. Load balancing, routing and firewall security are all performed by software instead of hardware components. A hypervisor or software-defined networking controller allows network engineers to program all of the different segments of the virtual network, and even automate the provisioning of the network. IT managers can configure various aspects of the network functionality through one pane of glass, in minutes.
Benefits of network functions virtualization
Many service providers feel that the benefits of network functions virtualization outweigh the risks. With traditional hardware-based networks, network managers have to purchase dedicated hardware devices and manually configure and connect them to build a network. This is time-consuming and requires specialized networking expertise.
NFV allows virtual network function to run on a standard generic server, controlled by a hypervisor, which is far less expensive than purchasing proprietary hardware devices. Network configuration and management is much simpler with a virtualized network. Best of all, network functionality can be changed or added on demand because the network runs on virtual machines that are easily provisioned and managed.
Risks of network functions virtualization
NFV makes a network more responsive and flexible, and easily scalable. It can accelerate time to market and significantly reduce equipment costs. However, there are security risks, and network functions virtualization security concerns have proven to be a hurdle for wide adoption among telecommunications providers. Here are some of the risks of implementing network functions virtualization that service providers need to consider:
- Physical security controls are not effective: Virtualizing network components increases their vulnerability to new kinds of attacks compared to physical equipment that is locked in a data center.
- Malware is difficult to isolate and contain: It is easier for malware to travel among virtual components that are all running off of one virtual machine than between hardware components that can be isolated or physically separated.
- Network traffic is less transparent: Traditional traffic monitoring tools have a hard time spotting potentially malicious anomalies within network traffic that is traveling east-west between virtual machines, so NFV requires more fine-grained security solutions.
- Complex layers require multiple forms of security: Network functions virtualization environments are inherently complex, with multiple layers that are hard to secure with blanket security policies.
Friday, 10 June 2022
If Chrome starts lagging you can try resetting it
I
f Chrome starts lagging you can try resetting it
When you're having problems with your Chrome browser, the easiest and most effective solution is to reset it to its default settings.
- In the upper right corner, click the three dots - "Settings" - "Reset Settings and Remove Malware".
- Click on "Restore default settings". In the window, confirm the action by clicking on "Reset Settings".
After this procedure, all settings will return to their original state, but your search history, bookmarks, and other information will remain intact.
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