I ended up sifting through the 500-page manual to figure out how to go about blocking all IP addresses except the ones that I wanted for management access. After a lot of testing and several posts to the Cisco forums, I figured it out! In this article, I’ll walk you through the steps to configure access profiles and profiles rules for your Cisco switch. Note: The following method I am going to describe also allows you to restrict access to any number of enabled services on your switch....

Unfortunately, there isn’t any easy way to do this in Windows. The default Windows search is terrible for this kind of task because it’s super slow and doesn’t allow for advanced searches. Luckily, there are several other ways that are far superior to Windows search, which I will mention in this post. I won’t go into great detail about each solution, but you can use Google to learn more. If you don’t want to install any third-party software and you are comfortable with the command line, then you should check out the built-in search commands section below....

Before anything, use DownDetector to verify that Snapchat is working correctly. Contact Snapchat Support if DownDetector and other Snapchat users report problems with the social media app. If Snapchat’s working for everyone but you, the recommendations in this troubleshooting guide should resolve the issue. Although it’s unlikely for network connectivity issues to prevent Snapchat from opening, ensure your device has an internet connection. Connect your phone to a Wi-Fi network or use mobile data and try the fixes below....

However, if one of your Steam games won’t launch, working your way through the list of solutions below may just be what you need to get it up and running. Whether it’s a video game you just installed or a title you had no trouble playing previously, we recommend you go through the following solutions in the order that they appear. 1. Force-Quit Steam Game and Try Again Occasionally, a Steam game can hang at launch for no apparent reason....

When it comes to streaming, one of the most important pieces of equipment you can invest in is a microphone. When choosing a microphone, it can be tough to navigate the sea of options, so this guide will help you find the best microphone for your setup. Neewer NW-700 Price: $28.99Frequency Response: 20Hz – 16KHzDimensions: 6x19x9 in.Weight: 2.66 lbs A good microphone can make or break a live stream, so high quality audio is imperative....

So if you keep encountering spotty video feeds with loads of constant buffering, working your way through the list of fixes below should help you fix that. Check Server Status If Twitch worked fine just a moment ago, you might be dealing with issues on the server side. You can rule that out by heading over to the Twitch Status page. Should you notice any problems listed next to Video (Watching), there’s nothing you can do but wait until Twitch sorts things out....

At first, I thought something had gone wrong with Windows and that I would have to perform a system repair or something like that. However because my external hard drive happened to be sitting in front of my DVD drive, I unplugged it so that I could put in the Windows DVD. When I did that, all of a sudden the PC booted up! I tested it again and realized that it was the external hard drive that was preventing Windows from loading properly....

The story of this IP address is deeper than you might think, but before we get into that we’ll cover the bare basics of what an IP address is. IP Addresses: The Quick Version First, 192.168.0.1 is an example of an IP (internet protocol) address. The internet is a vast computer network that routes trillions and trillions of data bits around. Those packets have to be sent around in an orderly fashion, which requires a strict set of rules....

Originally, Linux was not the most game-friendly operating system. Usually for its lack in hardware support, especially when it came to graphics cards. Fast forward to today and Linux has become far more popular in recent years, providing a vast array of distributions, it’s now more gaming friendly than ever. Plenty of developers have been keen on creating games that are available to not only the big two, but Linux as well....

Unfortunately, not every application and system service is reliable. Bugs, security holes, and high CPU usage are common, relying on regular Windows updates to fix. Ironically enough, Windows Update itself can cause high CPU and RAM usage through related services like waasmedic. Here’s what you need to know. What Is the Waasmedic Service on Windows? The wassmedic service (also known as the Windows Update Medic Service and Wassmedicagent.exe) is a background system service that handles part of the Windows Update process....

However, if you do want to hide your internet activities or perform geo-unblocking of locked content, there are a few options on offer that might be a little confusing to total newcomers. Terms like “VPN” and “Smart DNS” are thrown around with gay abandon. These technologies have some superficial similarities, but work in fundamentally different ways. If you end up using the wrong technology for your needs, it can have some serious consequences....

Usually it’s fast and convenient, but some users are finding that when they try to summon the usually trusty Game Bar, nothing happens. Alternatively, the Game Bar does appear as expected, but some of its functionality isn’t working. What can you do? Quite a few things, actually. 1. Check That the Game Bar Is Enabled Even if your Game Bar was working just fine before, a Windows update or some other background system change may have disabled it....

Do you want to date a girl? The best virtual girlfriend apps could be a brilliant solution to express your love. Whether you are not ready for the commitment or are simply embarrassed to ask a girl at school, these apps have got you covered. Virtual girlfriend apps are often confused with dating apps. Unlike dating apps that enable you to find a girl virtually and date in real life, everything that happens in virtual girlfriend apps is unreal....

Clubhouse, which grew rapidly during the COVID-19 pandemic, originally required users to be invited by an existing user or to seek to be added to a waiting list. If you haven’t got any invitation, there are many Clubhouse alternatives with more open policies. What is Clubhouse? Clubhouse is a social media software that is built on audio. The developer promotes the app as a new sort of social media centered on voice that allows people from all over the world to communicate, share experiences, develop ideas, deepen friendships, and meet intriguing new people....

Are you in the mood for a good laugh? Do you want to prank your friends or family with old-school tricks with quirky sounds? Try the best sound effect apps for Android and iOS devices and see how this traditional method still works to invite laughter. You’re not into playing tricks? Don’t worry, these sound effects also work well to edit your music or recordings. You can also create your own ringtone or alarm tone for your device....

The only way to deal with that data is to split a cell in Excel. There are different ways to do this, depending on the format of the data. In this article you’ll learn how to split a cell, how to roll that out to an entire column, and when you should choose each option. Convert Text To Columns One of the most common methods to split a cell in Excel is using the Text to Columns tool....

Thankfully, there are many products on the market to safely clean electronics. There are also several methods of cleaning electronics using common household cleaners. Why bother cleaning games, televisions, and other devices? Regular cleaning ensures that your devices continue to work properly and extend their lifespan. 1. Use Cleaning Cloths The type of cloth you use to clean your electronics is important. Most cloths are too hard on your electronic surfaces....

However, there can be a number of reasons to look for alternatives to PowerPoint. Maybe you don’t want to buy Microsoft Office, or put in the time and effort into mastering PowerPoint. Maybe you’re just looking for a fresh look for your office presentations. There are plenty of PowerPoint alternatives out there that you can use online. Have a look at our top picks and see which one suits your needs best....

Emoji has made its own way to popularity. The feature that has been around since the last few years helps transform your flat discussion into a fun and attractive conversation. If you are an avid user of emoji, then you need to install the best emoji app for Android. Thankfully, these applications work well for an array of instant messaging apps such as WhatsApp and Facebook Messenger. Third-party emoji apps offer a wide range of emoji to enhance your conversation....

It is called the Dark Web, not to be confused with the Deep Web, which are websites which cannot be ordinarily accessed due to paywalls or password-protected login pages (such as online banking). The Dark Web has some legitimate valid uses, such as protecting the free speech of dissidents and activists in countries run by oppressive regimes (such as China). But mostly, the Dark Web has been referred to as the “dark underbelly of the web”....