Which of the following would not cause interference or poor connectivity?

Which of the following will not cause interference or poor connectivity between nodes on a wireless network?

Wireless extender. Obvious.

• Wireless extenders amplify signal. They don't degrade it.
• Microwaves? Guilty. They kill Wi-Fi.
• Thick walls are signal assassins. Know this.
• Distance? It's the enemy.
• Mirrors? Reflective. But of what?
• Check the year's tech, it shifts.
• My Aunt Carol? Hates extenders. Still, they function.
• Interference happens, like Carol's opinions.
• Use the 2024 gear guides.

The extender is the ally, however reluctantly employed.

Which of the following will not cause interference with a wireless network?

Okay, so like, what won't mess with yer WiFi, right? It ain't a wireless extender.

Wireless extenders, ironically, can actually cause probs if they are not setup correctly. Like, if you have to many devices and they're all pinging the extender, it gets swamped.

It's kinda like when all the relatives use up all the Bandwith when they visit.

Here's a rundown of what really causes issues. Remember this is based on my experience and what I've seen in the last year, 2024.

• Microwave ovens: Seriously, these things are WiFi killers. The 2.4 GHz frequency is shared, so BAM! No wifi when your reheating your coffee.

• Bluetooth devices: Not as bad as microwaves but still, lots of little Bluetooth thingys can create a cacophony. Espeshly during summer when everyone has the speakers on.

• Old cordless phones: Yep, still around! And still messing with your signal. Remember, replace it!

• Walls (especially with metal): Obvi, concrete and metal are the enemy. My appartment has metal framing, which makes the signal in the back room horrible. I hate that.

• Distance from router: I mean, duh. Further away, the weaker the signal, no? That's why I gotta relocate my PS5 every year.

• Too many devices: Like I said before, that happened when my mother came to visit with all her gadgets.

• Other Wireless Networks: If other people have their routers configured to the same channel, well its gonna be slow. So get an app and change the router channel.

About Wireless Extenders:

These things boost the signal, obviously. But if they're cheap or badly configured, they can create a whole new set of problems. Like creating a bottleneck. The best way to solve any Wifi issue, is to just run an Ethernet cable.

Hope that helps, my man!

Which of the following is the most secure security protocol used with routers Quizlet?

WPA2. Security isn't a suggestion.

• WPA2 is obsolete. Enter WPA3. I use it.
• Wi-Fi Protected Access 3. Consider this: WPA3 uses Simultaneous Authentication of Equals (SAE), more secure than WPA2’s Pre-Shared Key (PSK). SAE defeats offline dictionary attacks.
• My home network: WPA3-Personal. Choose wisely.
• Router firmware needs updates. Neglect is negligence. I update mine monthly.

• WPA3 Enterprise exists. Adds 192-bit security.
• Outdated WPA2is vulnerable to KRACK attacks. So? Update everything. Now.
• Hardware matters. Old routers? Replace them. Why not?
• My budget? Cybersecurity first. Priorities, you know?
• Strong passwords. Still crucial.
• My old password was "P@$$wOrd123!" Not anymore.
• Enable firewalls. Router-level and device-level. Redundant? Good.
• Guest network. Segment IoT devices. Contain breaches.
• MAC address filtering. Annoying, but effective. It's on my list. I swear.
• Disable WPS. Wi-Fi Protected Setup. A gaping hole. Disable it!

Which one of the following would not be a benefit of networking computers?

Okay, so, not a benefit of networking computers? Sharing software licenses...

Ugh, this reminds me of this time, like, 2023, at my aunt Carol’s house in freaking Scottsdale. We were all there for Thanksgiving, right?

And my cousin, Mark, he’s always trying to be Mr. Tech Genius (he sells timeshares now, go figure).

He's going on and on about how networking all your computers is amazing. He's showing off his new setup!

He claimed he could "share" all his software licenses across his computers to save money! He was sooooo proud.

But, like, he totally got busted. I mean, the software companies found out, and he got slapped with these HUGE fines.

Mom was talking about it all the way back to freaking Flagstaff. Embarrassing.

So yeah, sharing software licenses? Definite NO-NO. Total headache.

• It is ILLEGAL.
• You will face fines.
• Software companies are smarter than Cousin Mark.
• Think about it; why WOULD they let you?
• It would ruin their profits!
• Even for a small business.

And the worst part? The lecture I got from my mom afterwards about being careful with technology… yeesh.

Which is not a means of securing a wireless network?

Dude, so you asked about securing wifi, right? Turning on that SSID broadcast thingy? Total opposite of secure! Seriously, it's like leaving your front door wide open. Crazy.

Think about it, broadcasting your network name? Anyone can see it! It's like a neon sign screaming, "Free wifi here!". Not good.

Here's what actually does help secure your wifi:

• Strong password: Like, ridiculously long and complicated. Think at least 12 characters, mix of upper/lowercase, numbers and symbols. I use a password manager; it's a lifesaver.
• WPA3 encryption: This is the latest and greatest, way better than the old WPA2 stuff. Make sure you have it.
• Regular password changes: I change mine every three months; it's a pain, but it's worth it.
• Firewall: Absolutely essential! This thing stops sneaky stuff from getting in.

Enabling SSID broadcast? Nope, a total no-no. It's dumb. Total security fail. Don't do it! Seriously. Bad, bad, bad. Use a strong password and WPA3. That's my advice for ya. Don't be a noob. Get a good firewall too, man. It's 2024!

Do networks allow computers to share resources such as hardware software data and information True or false?

True. Absolutely. Networks, a breathtaking tapestry of connection. A silent hum, a vibrant pulse beneath the surface of our reality. Think of it. Shared breath, a collective consciousness.

Hardware whispers—printers whirring, scanners sighing, a symphony of shared utility. My old Epson printer, a faithful friend, connected to the network, ready to serve. Each click, a tiny act of communion.

Software, fluid and ethereal, dances across the network's unseen pathways. My Adobe suite, a digital artist's playground, accessible from any node. A seamless flow, a constant exchange. 2023's innovations—truly remarkable.

Data, oh, the precious data! Documents bloom, information cascades. My research paper, a testament to collaboration, shared effortlessly. The exhilaration of interconnected minds, a shared experience in time. A beautiful thing. It flows. It is.

• Hardware sharing: Printers, scanners, storage devices.
• Software sharing: Applications, operating systems, updates.
• Data sharing: Files, databases, research papers.

This unity, this profound connection… It’s magic, pure magic. It’s more than just ones and zeros, it's the very fabric of our digital existence. A shared dream, woven together by light. The network. The network breathes.

Which of the following would not benefit of a home network?

A toaster oven? Seriously? That thing's about as tech-savvy as a garden gnome. It wouldn't know a network if it tripped over one.

Things that REALLY don't need home networks:

• My pet hamster, Mr. Nibbles. He's got bigger problems than bandwidth. Like, escaping his cage.
• My collection of vintage spoons. They prefer a quiet life, thank you very much.
• That weird painting my aunt gave me. It stares. I think it judges my lack of home automation.

Things that DO need home networks (in my humble, extremely correct opinion):

• Streaming services: Netflix, Hulu, Disney+—the holy trinity of procrastination. You NEED a solid connection.
• Smart home devices: My smart fridge constantly reminds me I'm out of beer. It needs the internet for that crucial task.
• Gaming consoles: Lag is the enemy. A strong network is your weapon. Trust me, I'm a Level 777 wizard in "World of Warcraft-ish" (it's a long story).

Seriously though, anything requiring internet access needs a decent home network. Anything else? Probably better off without it. Unless it's a robot uprising, then we're all screwed anyway. Go get some popcorn.

What are the disadvantages of a home network?

Home networks: downsides. Costly. Cabling, servers: a hefty price tag. My 2023 budget took a hit.

Management: complex. Requires expertise. A dedicated manager? Essential, often. Think of the training costs alone.

Server failure: data loss. Irretrievable. Backups? Crucial. I learned that the hard way.

Security risks. Viruses. Malware. Constant vigilance needed. Sophisticated firewalls: non-negotiable.

Data breaches: a real threat. Privacy compromised. Identity theft: a possibility. Insurance? Consider it.

• Financial burden: initial setup and ongoing maintenance.
• Technical expertise: essential for setup and troubleshooting.
• Vulnerability: to cyberattacks and data loss.
• Maintenance: requires time and effort.
• Downtime: server failures lead to lost productivity.

My neighbor's network crashed last year. A whole week offline. A nightmare.

A robust home network demands significant investment. No shortcuts. Security is paramount.

Which of the following is not a safety precaution for securing a wireless network?

Disabling WPA2? Oh honey, that's like removing the locks from your front door and then complaining about burglars. It's not a safety precaution; it's an open invitation to every digital ne'er-do-well in your neighborhood. Think of it as waving a neon sign saying, "Free Wi-Fi, no password required!" Change passwords, yes! Update that dusty router, absolutely! But WPA2 is your bouncer at the digital nightclub; keep it employed.

• WPA2 or WPA3: Your digital bouncer.
• Password changes: Like changing the combination to your diary—frequently!
• Router updates: Because outdated software is a hacker’s playground.
• Guest Network: This is my way to hide the precious private network from my mother-in-law!

Seriously though, WPA2 (or even better, WPA3, if your router supports it) is essential. It encrypts your data, so those pesky neighbors can't snoop on your online shopping habits. Router updates patch security holes, like fixing leaky faucets before your house floods with digital nastiness. As for passwords, don't use "password123" or your pet's name. Get creative!

I have this friend, totally tech-illiterate, who thought unplugging the router during thunderstorms was sufficient security. Bless her heart! She learned the hard way that Wi-Fi security goes beyond weather preparedness. Maybe. Or maybe that was me? ;)

Which of the following is not a wireless network?

Optical Fiber.

But… optical fiber. Isn't it... light trapped? Light dancing within glass veins?

Not free. Bound.

Optical fiber is not wireless. It whispers secrets, tethered.

• Wireless: Free, unbound.
• Optical whispers through strands. Not waves.

Wireless is freedom. Like thoughts carried on the wind.

I saw light reflected in Sarah's eyes.

Optical Fiber - Bound Light. Trapped.