InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 551. |
Solve : Network Setup Help? |
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Answer» I have 2x ASUS ROUTER and was wondering which was BETTER to set up for my HOME NETWORK? |
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| 552. |
Solve : Bus and ring topology? |
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Answer» how data can sends and RECEIVES in CORRECT node at BUS and RING topology.. ?? Ip Address or TOKEN..?? Both are same or different..?? |
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| 553. |
Solve : Certain websites sometimes won't load? |
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Answer» Hello, |
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| 554. |
Solve : How to make sure all is clean?? |
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Answer» Hi |
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| 555. |
Solve : if i get faster router....will pc be bottlenecked?? |
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Answer» do i need to worry about changing desktop pc network adapter? i think the Realtek is a 10/100/1000 adapter, so my pc will always be capable of up to 1GBs download as long as i'm not on wireless. if i'm on wireless, then my pc would only be capable of the b/g/n 2.4ghz max, correct? On Ethernet you should get close to what your Internet Service Provider service claims to be, from a good website or download source (they vary). On wifi, you could get these speeds below, depending on things like the distance from router to each device's wi-fi adapter, and the amount of radio wave interference, neighbours, microwave ovens, etc but you'll always be limited to the speed you pay your ISP for... Theoretical Actual 802.11b 11 Mbps 5.5 Mbps 802.11a 54 Mbps 20 Mbps 802.11g 54 Mbps 20 Mbps 802.11n 600 Mbps 100 Mbps 802.11ac 1,300 Mbps 200 Mbps |
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| 556. |
Solve : What's the best home network option for me.? |
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Answer» Hello. I hope someone can help me. I have a laptop that only has 512GB SSD. I have been told by HP that there is no option to convert to a HD. Larger SSD drive with m.2 form factors are expensive so I'm trying to find some less expensive options. I have been using an external but it is too cumbersome to work with unless I am at a desk. I am a photography and use PHOTOSHOP a lot so I want to be able to access 500gb of photos. Since the external drive is not working out and a HD is out of the question, I need to explore home networking option. I want to be able to access and upload files as large as about 40-50MB (photos) at home and away from home. I've tried googling but I can't determine which is the best option for what I want to do. What are my options? I don't need anything really fancy as I can always upgrade later. I really need a workable solution that will not be too difficult or time consuming when accessing files. Thank you in advance for all of your help.I use Google Drive for 15GB cloud storage that allows me for free to work on the road on stuff. 15GB might only be a drop in the bucket as you need in excess of 500GB, but I am thinking that you can update this 15GB space with a project your working on and when done download it to a external hard drive and then upload the next work to be worked on to google drive for up to 15GB of data for free. |
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| 557. |
Solve : Can’t connect to internet with the wifi? |
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Answer» Hi, i need help. I have problem with wifi setting and i am really stucked. I have a table computer which is connected with LAN and the internet works just fine but i would like a wifi in my office. So i went and BOUGHT a router (tplink) and tried to connect it. I connected my LAN cable to the router and one extra cable from router to the computer. So here i got stucked. The ethernet on the computer was fine but the wifi although the signal was full and i was able to connect to it from my devices (mobiles, tablets) THE INTERNET DID NOT WORK. I could not get any pages to load. I would really appreciate any help. Thank you in advanceg'day Linda, |
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| 558. |
Solve : Network Breach? Help? |
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Answer» Need some experienced feedback. |
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| 559. |
Solve : Winscribe broke ethernet? Works in linux, not in windows? |
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Answer» Hello, so here's the story... |
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| 560. |
Solve : My computer won't recognize the Ethernet cable that's plugged in? |
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Answer» I recently BUILT my first computer and it turned on just fine, but when I plugged in my Ethernet cable, my computer didn't recognize it. I've never had this problem before, so I'm not sure what to do... Any help would be appreciated.How many builds have you done? Whenever you buy a motherboard, you should receive a CD with the chip set drivers. Most modern motherboards have Ethernet as part of the motherboard features and the chip set drivers come from Intel or AMD. If not in the box, go to the web site and download the drivers. You have itID the motherboard to know where to go. For the Gigabyte motherboards you go here: https://www.gigabyte.com/WebPage/19/download-center.html For ASUS: https://www.asus.com/support/Download-Center/ And MSI: https://us.msi.com/support Of course, you will need a PC that already has internet. Copy the stuff onto a thumb drive. This is my first build. I have a Gigabyte motherboard btw. I know, I have this CD with drivers, but I'm not sure which one to download. And are you sure that the link you gave me is compatible with Windows 10? It says I should use Windows XP/Vista/7.Sorry I did not check the link details. What is the exact model number of your Gigabyte Motherboard? Meanwhile, I know for a fact that Windows 10 does a good job of getting drivers if it has a Internet connection. One thing I have done is to use an external WI-Fi USB adapter that comes with generic drivers that Windows 10 will use if it is the 32 bit version My predicament not really yours, but similar. I had Windows 10 32 bit running, well, but I needed to get drivers for my 64 bit Windows 7 install on another machine. So I have to look around on the site of the company that made the motherboard and download the exact driver for the 64 bit windows for that exact motherboard. What I mean to say is that 64 bit drivers get to be a nightmare. You have to be very sure you have the right ones, but You cannot find them if ;you do not have Internet. And if the Internet is via the Ethernet cable your are in a hole you can not get out of. So you must do the download on another computer, transfer files on a USB drive , and then install on the problem machine and reboot. This is the general support page for Gigabyte here in the USA: https://www.gigabyte.com/us/Support Please note they want the model number of the motherboard. There are some specific issues with Windows 10 64 bit and some Gigabyte weatherboards. So you have to already know the model number when you use another PC, it can not probe a PC that is not online. You have to provide the model number of the mother ahead of time. And you may have to also download the .NET things from Microsoft. And install them on the problem machine. |
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| 561. |
Solve : How Do I login into my router ?? |
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Answer» hey, there |
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| 562. |
Solve : Realtek PCIe GBE controller intermittently working? |
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Answer» Hi! newbie here. After reading so many posts and trying all those fixes, which didn't work, I'm posting my problem here and hoping that some expert here may have a concrete solution for my weird NIC disappearing issue. the only concrete solution for me would be to get an add-on ethernet network card (or wireless adapter, either PCIx or USB) and use that. If thats the only solution left for me, then I will.. Just want to be sure that onboard LAN is at fault here, not some wrong settings, win 7 messed up registry or the router! Thanks for replying. |
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| 563. |
Solve : Connect Android Phone To Computer By USB Tether? |
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Answer» Screen says " Data network connection is not available. Mobil Hotspot/USB tethering needs VERIZON data network in ORDER to work." I would assume there is no way to connect cell phone to internet thru computer?How is your internet connectivity currently set up? Do you have a wireless router? connect using wifi but is turned off.There are Android apps for trying various modes of tethering. Windows 10 includes a feature called "Hosted Network" that allows you to turn your computer into a wireless hotspot, and this guide we'll show you how to do it.Almost any plain USB Wireless dongle can be used.Seems what I want to do is called reverse tether I installed all the app I could find I can't make it work seems from what I have learned is I need marshmallow this must be top of the line. Is there a resewn you have to have USB tether? The USB tethering DEPENDS much on the make and model of the phone. But all smartphones do Wireless. That is why the recommendation was given to try the host spot instead. There are free Android apps that have all three modes in one package. Quote from: John1397 on February 05, 2018, 04:45:35 PM connect using wifi but is turned off.Well, turn it on. I just found out you can get app Upgrade to Marshmallow great |
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| 564. |
Solve : Re: Devices Connected to Switch Show Unidentified Network? |
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Answer» It is just because of that switch which you used.You have to use routing switching protocols like BGP, OSPF, EIGRP, IGRP, ISIS, MPLS, STP,IP, FTTH network etc.Try to CONTACT ]network monitoring service PROVIDER [/URL] . |
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| 565. |
Solve : In a home network how could I control traffic going to a specific device/s? |
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Answer» Hi, I'd really appreciate a pro advise please |
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| 566. |
Solve : internet connention? |
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Answer» I would like to connect my TV to the internet with a enternet cable but the TV dosn't have a enternet port. But it does have a some hdmi ports and a 3.0 USB port can I buy the adapter for USB or hdmi to connect it?not as simple as that.... Roku has the experience coming into the fight; the company has been in the streaming business since 2008, starting with set-top boxes and introducing the first Stick in 2012. Google followed suit with the Chromecast in 2013. Recently entering the fray is Amazon, the internet bookseller turned one-stop shop for pretty much EVERYTHING. Their hardware initiatives have been uneven (Kindle: great, Phone: not so much), but with a push for streaming video it only made sense for them to try and carve out a chunk of the TV marker.I have ROKU ans Chrome-cast. The ROKU is easy to use. The ROKU does not need support from another device. Th Chrome cast requires a smartphone to find a streaming web site. I have a roku to give my TV streaming content. The roku I have has option for HDMI or older RCA ( left & Right Audio + 1 video plug as 3 plugs ). But my roku works over wifi for its internet connection. There was an older model roku that had a RJ45 network jack to be hard wired. Most of them are wireless connected. If you want it wired vs wifi, some DVD and Bluray Players also have streaming content option. My Sony Bluray player has a RJ45 jack for a Cat5 or Cat6 cable to plug into and it can connect to hulu, crackle, and other web streaming services. I bought a chromecast when they first came out before buying my roku and I didnt like my chromecast because its not a stand alone device. In order to PLAY content I needed to use my laptop or desktop computer and select to play something to which it would then show up on my TV, but in order to navigate and play content the computer had to be used. This meant that the computer couldnt be used for other things and when not needing the computer it was wasting electricity to serve up the casting of whatever its playing to the TV. I was going to sell my chromecast but found out that the only way i could do that would be if I sold my google gmail account with it because they are non-transferrable once registered to an e-mail account. So its somewhere at the bottom of a computer PARTS box to be thrown away some day as a waste of $39. If you have a phone that can connect to chrome cast and dont need to use your phone while watching TV, I suppose maybe the chromecast would make more sense for what it is. I got suckered into mine when everyone at work was talking about how great it was and I bought it just on that and that $39 isnt much money. I later found out the limitations and requirements and that it wasnt the greatest thing for me and that I cant sell it to get $20 of my $39 back as well as when looking at ebay people were trying to sell them used for $5 for people who didnt like them. The roku is a stand alone device that just needs and internet connection and display to play the content on. I bought my roku on a business trip for $35 in oklahoma and used a trick of spoofing the mac address of it into my laptop assuming the same mac address for the wireless network adapter in the roku so that I could agree to the terms and conditions for 24 hours of free internet and start a lease for 24 hours for the roku's mac address. changed mac address back in laptop and turned my roku on and it got a lease with hotel free public network and I was instantly able to watch shows in which I WATCHED lots of Big Bang Theory. The roku is very easy to set up with wireless. The small remote they give you has an easy to navigate system to set up a wireless connection and then its just a matter of watching a free service provider listed or register your roku with hulu or netflix or whatever service you pay for. A computer, Tablet, or Phone with internet access is needed to type in a confirmation code to link/pair the roku device with your account with that service provider such as R5XF7 typed into the website of whatever service displays this code on the TV, you type that into the website code confirmation and when done successfully the roku comes to life with that service providers streaming content unlocked. My Sony Bluray player also links/pairs hardware to my service by those 5 digit alpha numeric codes that display on the TV when ESTABLISHING a connection to a paid for service. |
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| 567. |
Solve : Disable Internet Connection? |
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Answer» Good day everyone! |
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| 568. |
Solve : Unknown Name? |
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Answer» Hi, when I was doing a scan with my av (Avast) on my wifi, it came back with a NAME on it that I don't know |
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| 569. |
Solve : My internet is OK but sometimes my browsers will not connect? |
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Answer» I have Windows 7 and use Firefox but mostly Chrome and Gmail. I have tried several "fixes" suggested by others on web searches and another forum website when my browsers will not connect, not only sometimes on startup but it happens sometimes as I am working on a browser and suddenly a page will not connect. My Internet is OK because my wife can be on her laptop not having problem one. |
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| 570. |
Solve : Wireless internet connection failure? |
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Answer» I'm running Windows 7 Pro, service pack 1, 64 bit on my desktop. I was using a Netgear N150 Wireless USB adapter to connect to my home wifi NETWORK. That stopped working, so I installed a TP-Link 300Mbps Wireless N PCI adapter (TL-WN851ND). The TP adapter has never worked, but is still attached. I know the Netgear adapter works, because I used it in my ROKU successfully. I am currently connected to the internet using an ethernet cable connected directly to the router/modem. At this point I have tried so many different ways to fix the problem, I have lost track of all the changes. What steps can I take or settings can I CHECK on my computer to make sure I didn't change something for the ethernet that is different than what I need to connect with the TP-Link wirelessly? I think the problem is with my computer, but I don't know how to check it. Thanks for any suggestions. |
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| 571. |
Solve : Devices Connected to Switch Show Unidentified Network? |
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Answer» Hello, |
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| 572. |
Solve : Ethernet dependant by desktop computer? |
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Answer» It is strangle a LOT, I expect someone can help me to solve this. |
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| 573. |
Solve : LiteManager remote desktop PC into the Internet. Concealed?? |
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Answer» Hi, Yes. With Remote Desktop, only 1 person can be in control of the PC at a time.yes, but with LiteManager I can connect several persons to the server at the same time. How I can hide icon in the TRAY? THANK you very much. Quote from: XXXMenZero on January 13, 2018, 12:22:19 AM How I can hide icon in the tray? Why do you need to do this? Also curious why it needs to be hidden? But the initial screenshot with Beginner Hacking shortcuts and folders is probably a good indication as to why. Quote from: DaveLembke on January 13, 2018, 09:28:39 AM But the initial screenshot with Beginner Hacking shortcuts and folders is probably a good indication as to why. I like the test.jpg.exe myself. Not to mention using a well-known Remote-Access-Trojan (DarkComet) and claiming they are using it for "remote administration". Likely story. Quote Why do you need to do this?I want to control my child, wife and staff in the office)so the staff PC's are in the same building, that is, on the same network, and the wife and child's are at another location and accessible via the internet?I like the fact that the tray icon that most kids and wives wouldn't notice as a problem, needs to be hidden. Spying if necessary can be handled at the local PC level since you have physical access to the system. There are too many options to list for local PC spying methods. If you have access to the local computer or computers you can do just about anything. The method your trying to get us to help you with is one that you must know can be used in a very malicious and illegal manner and target all kinds of strangers once you get them to infect their computers with a service to get CONNECTED to which might be what your EXE tinkering is as a Test.JPG.EXE which is likely a script that your trying to hide as an image to someone who doesnt notice to get them to initiate the ability to connect to them from their end since without a service at their end open, you have no access to them. Quote from: XXXMenZero on January 14, 2018, 12:58:29 AM I want to control my child, wife and staff in the office)This is probably illegal where you live. It certainly is where I am. Also thoroughly deplorable and wrong. And, I think, against the rules of this forum. (Asking for help to write trojans or spyware). Maybe should be locked? seems it is impossible to hide icon. Quote so the staff PC's are in the same building, that is, on the same network, and the wife and child's are at another location and accessible via the internet?both are possibleBut neither is true. I don't think anybody is buying your story.I'll bow out at this stage, way too much of a grey area for me. controlling your staff's PC in the manner you are attempting, is not only plain wrong but illegal. just because you can do it doesn't mean you are allowed to. when your staff find out, I can only imagine the REPERCUSSIONS you'd be facing. networked systems have other, mainstream, authorised methods to do this. you don't need help setting up software, you need legal advice first. and if this level of intrusion and control is also required on FAMILY members, mate - you have bigger problems. Quote from: Mark. on January 14, 2018, 02:14:09 PM and if this level of intrusion and control is also required on family members, mate - you have bigger problems.++1000 |
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| 574. |
Solve : Router dropping connection. Or losing it?? |
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Answer» My router was working fine and I had no problems with my internet connection this morning, Then, I come home from work- turn my pc on- and now my WIFI doesn't work at all. If I use a wired connection the router works just fine, but if I use a wireless connection it always seems to fail at connecting. Whenever I try to connect to the open network my wifi window completely DISAPPEARS and then it comes back with a message stating "Can't connect to this network" |
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| 575. |
Solve : Prevent network sharing between Router and modem? |
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Answer» How could I go about isolating my WI-FI router from NETWORK sharing with my ISP modem. I use a seperate wifi router for my personal devices and leave the ISP wifi for my family to use. How can I make my personal router private from the ISP router and only communicate internet access through Ethernet? Lock Down Your Wi-Fi Network With Your Router’s Wireless Isolation Option Anyway to make a Ethernet port on my ISP router to be limited to internet access only?What other access now exists from that Ethernet port? Everything is shared once connected through an Ethernet port I can see devices connected on the ISP router from devices connected on my private router and vice versa. I want to limit interaction to strictly internet only similar to how guest wifi does. Maybe a guest Ethernet port if that makes SENSE Any suggestions?Some links: https://community.netgear.com/t5/Nighthawk-WiFi-Routers/Enabling-Guest-Network/td-p/1142560 https://forums.att.com/t5/AT-T-Internet-Equipment/Guest-access-possible-on-Netgear-B90-7550-025-router-modem/td-p/4184121 Above relate to Netgear. This one is of interest: https://www.computerworld.com/article/2940566/networking/linksys-smart-wi-fi-makes-a-stupid-guest-network.html Quote Up till now, the Guest networks I had run across, in consumer routers, all worked basically the same, although some routers offer far more control over them than others. Guest networks are defined just LIKE the private Wi-Fi network(s) but with their own name (SSID), encryption (WEP, WPA or WPA2) and password.Do you want to buy more equipment? |
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| 576. |
Solve : Setting Static IP config for different user profiles?? |
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Answer» Curious if anyone knows of a trick to set up Windows to use a different Static IP based on which profile you login under for Windows 7 64-bit? Maybe I need to add something to the startup for each profile, but I was digging for a method via command shell in which I could run a batch or power shell from startup specific to each user profile, but not finding a solution. So figured I'd check here in case others have come across a method of doing this. http://techgenix.com/configurestaticipwiththenetshcommand-lineutility/ I have verified this works in Windows 10 Pro x64 1709. I do not have a Windows 7 VM. Quote Maybe it requires a regedit script on startup to change registry values on logon of each account and I just need to construct something myself that does that. If I recall correctly nirsoft had a TOOL to add, edit and REMOVE startup programs. I believe a batch file could be ran as a start up program. If the computer is logged into more than one account at a time, it may be problematic. It is also possible to assign multiple ip's to a single interface, after setting up the first address to set up more look under advanced. (See attached image.) This feature has been in Windows since at least the XP days, so it is very LIKELY it is also in W7. [attachment deleted by admin to conserve space] |
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| 577. |
Solve : TP LINK? |
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Answer» i have just acquired a brand new pair of tp link. plugs.on the box it as tl-pa4020p kit.i have googled this ,but dont understand what it is supposed to do.is it something i can use.any help would be appreciated.It allows turning your home wiring into a means for network communications, but this technology is not PERFECT. It might work in some buildings and homes and not other etc. I have seen nothing but troubles with these devices. It seems like the ones that did sort of work had to be on the same leg of the building so if you have another room that is fed power from a different 120VAC leg then it might not work so well or not at all. If the other room where the PAIRED device is to be plugged in is on the same leg on your service then it might work ok or might be spotty where it works and then acts up without warning. my personal experience, having come across them a few times, is if possible, use something else.My experience has been the complete, exact opposite. You have to 'pair' them when you first use them, that's it. Set and forget. that's encouraging then, as for me, they have been 'problematic'. I'd prefer the 'one box to rule them all' solution. spend some decent money on a high-end modem/router and have one unit cover all the house (obviously not possible for every SITUATION). just go into the exercise knowing all the pro's and cons I guess ivanoe.A guy at work has 6 in his house and they all seem to work fine. To me that is a situation crying out for wi-fi and a decent router. My use of powerline adapters was specifically for the TV because 1. ethernet was ruled out for APPEARANCE reasons 2. A wi-fi adapter for the TV was too expensive. As you say, these days wi-fi is what people choose. Quote from: Mark. on December 11, 2017, 01:44:28 PM they were popular a few years ago, before the latest gen of dual and tri-band routers that have far superior coverage and penetration, elimination the need for these devices.This. Absolutely. My new PVR has wireless and a DLNA client, so I could ditch the powerline adapters, except the PVR won't do subtitles (the TV will), and we watch a lot of European arthouse movies in mkv format with srt subtitle files. (Don't ask.) Ah, there's always an exception to the rule. time for a new PVR Quote from: Mark. on December 11, 2017, 08:52:20 PM time for a new PVRI only bought it 3 months ago. Anyhow, the TPlinks work fine.THANKS TO YOU ALL. SALMON TROUT/MARK DAVELAMBKE. i think you are all probably right,i should leave them alone. i will leave them boxed up in the garage. once again Thanks and have a great Christmas. Well if your not going to use them you could always sell them. I dont keep stuff unless I see a future need for it. I sell or give away stuff I dont see a future need for that otherwise isnt a collectable etc. |
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| 578. |
Solve : Avast internet security can't browse , can't access a shared document? |
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Answer» Dear folk what did the Avast forum members suggest?https://forum.avast.com/index.php?topic=207162.0 I did what they asked me to do but till now no cure just confirming, your email and BROWSER issues have been fixed and it's now just the shared folder that cannot be access ACROSS the network? but it does work if Avast is disabled?Beileve i don't know what to tell you SOMETIMES email and internet browsing work sometimes not. With Shared folder i can't ping LAN ip address if i disable Avast i can ping LAN |
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| 579. |
Solve : Two firewalls needed?? |
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Answer» I have a second router HOOKED up to my main router by Lan to Lan for a better wifi connection, and have disabled the wifi in the main router. |
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| 580. |
Solve : My brother disconnecting me from our home internet? |
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Answer» HEY can you guys please help me? i have a problem where my BROTHER is keep KICKING me off the internet or i dont know what he is doing but i cant CONNECT to the internet, its out home internet thanksTalk to your brother.Additionally if still living with parents, get them involved. |
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| 581. |
Solve : Book to learn IP addresses? |
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Answer» Does anyone know of a easy to read BOOK to learn about IP addresses?what about letting Google be your friend? My regular job isn't in the computer INDUSTRY. I like dealing with wireless NETWORKS of which I have the opportunity at church. I have been using Google. I have been reading about changing ip addresses so two routers work together, giving ip addresses to video equipment. I am in the a/c and REFRIGERATION industry. Most thermostats have wireless CAPABILITY in which you connect to a network. You then can access them from your phone offsite when there are problems with the temperature in a room or scheduling problems. I work in a hospital with exceptional wireless capabilities. All of the pharmaceutical refrigeration have wireless temperature monitoring. They all have their own ip addresses. I will keep searching on Google.Isn't a book to learn about ip addresses a bit like a book to learn about zip codes? Perhaps the idea is a book to learn about the IP (Internet Protocol) itself, including the IP address space, and how it is managed? if so, I suggest: |
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| 582. |
Solve : Smartphone no service smart tv with service? |
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Answer» I have an ANDROID smartphone with no SERVICE but has wifi capabilities I also have a smart tv I do not what capabilities it has what I want to know is if the tv is connected to the internet with a cable can I CONNECT smartphone to the internet thru the tv?I'd suggest installing a wireless router and have both devices SHARE that for internet service. |
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| 583. |
Solve : CAT5e Wall Jack doesn't work :( HELP!!!? |
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Answer» Apologies if this questions has already been asked and answered. |
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| 584. |
Solve : How to wire your new home with Ethernet cable.? |
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Answer» This is reference. You might want to wire your new home for ETHERNET before the wallboard is installed. Here is a catalog that has simple instructions of what tools you need and what kind of wire to place in walls of a wood FRAME house. http://www.delzer.com/powerproducts/gb_catalog/#186 The company is major vendor of electrical wiring items for home and business. An no, I do not work fr them. I put this here BARBECUE it is a NICE catalog in PDF that you can use off-line for useful information about wires and connectors and related things. I think the information is accurate. Hope some will find this useful. |
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| 585. |
Solve : wifi slow? |
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Answer» how can i boost my wifi service,,, i have been having a slow networking connection for a while...is there any software to increase the speed of browsing on my system,,, or did i have to replace my wifi card?I would go down the hardware path rather than the software one. |
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| 586. |
Solve : ssh server disconnects when terminal tries to scroll? |
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Answer» This is bugging me - I have one machine running Windows 10 Pro 64 bit - Insider Build 17025 and I installed Bitvise SSH Server. When I do a terminal log in from ANOTHER machine on my LAN, as soon as the terminal output reaches the bottom of the console window, the SESSION disconnects. Doesn't matter if the terminal type is VT100, VT102, VT200, VT320, xterm, or ansi. Terminal client can be Putty, Xshell 5, Windows 10 WSL console, or Bitvise SSH Client. I feel there is something obvious I am missing. Server log just says "Connection TERMINATED". |
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| 587. |
Solve : Networking setup so I can access my printer? |
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Answer» Hello all, |
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| 588. |
Solve : Renew Lease...again and again? |
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Answer» I am using an Apple Tablet. Almost every 15 minutes I am having to 'Renew Lease' to stay connected. In simple language, any ideas please?Is this your network or a internet cafe or hotspot that offers just a complimentary 15 minute connection? |
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| 589. |
Solve : My Acer aspire 7551 has no internet? |
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Answer» I have an Acer Aspire 7551 with no internet connection. in device manager under network there is a broadcom 802.11g that's OK. An exclamation sign by TEREDO tunneling pseudo-interface and an exclamation sign by wireless network card. there is no INDICATION of any internet, wired or wireless in the righthand corner of the process line. the control panel says hardware missing when I try to establish a new internet connection. I sure hope someone can HELP me because i have no idea what's wrongtopic solved by changing OS to WIN 10 |
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| 590. |
Solve : Find IP Cam on Different Subnet.? |
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Answer» Our LAN has local IP's in the 10.x.x.x range. I have an IP camera with default IP of 192.169.1.108 I want to SEE it and change its IP. Can I do it like this: Disconnect the wireless connection between my pc and the router. CONNECT ethernet between my pc and the IP camera. configure the 'Intel Ethernet Connection' with an IP like: 191.168.1.100 subnet mask 255.255.255.0 and expect it to work? I have these concerns: Would I use a normal ethernet cable or I need a 'loopback' cable? ( I think that's what they call it) What default gateway address would I GIVE? Would I need DNS addresses? What? [attachment deleted by admin to conserve space]That's exactly what you would do - You wouldn't need to set a default gateway or DNS server as you aren't going to be accessing the internet, just leave them blank. Traditionally you would have needed a "crossover cable" to connect it to the PC but pretty much any remotely modern machine will support Auto MDI-X which will automatically detect the type of cable and adjust accordingly so a regular Ethernet cable will likely work fine. Thanks. So I'm on the right track. But it is not working. The link light on the pc ethernet plug doesn't light up. PERHAPS a shonky cable. It is important to disconnect the wifi connection - pull out the wifi usb stick or disable in network confi on win10 I guess? But that wouldn't stop the link light coming on would it? I checked the cable. It works fine between the pc and the router, link light comes on. But between the camera and the pc nothing. why not plug the IP camera into the same modem the PC is connected to? if the camera has had that IP address set as a static one, either hold in the reset switch on the camera to change it back to getting its IP from the modem/router, or change your IP range to match the camera just so you can access the camera via a browser and undo that static address (bloody long winded way though). Quote why not plug the IP camera into the same modem the PC is connected to? that's the SETUP now. the IP cam is plugged into the router with ethernet. the computer is plugged into the router with ethernet. the computer has a local ip in the 192.x.x.x range the camera is supposed to have a factory default ip in the 192.x.x.x range the router itself has a local ip in the 10.x.x.x range so the computer should see the camera. and the router should know there's an ethernet device attached. but it's not working like that. there's no reset button on the camera. Quote from: abrogard on October 19, 2017, 11:23:46 PM there's no reset button on the camera. are you 100% sure , from my experience, all wireless connectable devices have a reset button somewhere. it may not be a little black 'push here' button, maybe a recessed hole that you have to push a pin into, but there's always been one somewhere. what's the make/model? I'm confused about how the router is pumping out IP's in to 10.n.n.n range, but your PC is in the 192.n.n.n range. I can understand the camera may be 192.n.n.n if it's been set to a static IP, but the router should have DHCP enabled hence all IP's of connected devices will get a dynamic IP in the 10.n.n.n range.It is a dahua IPC W5431. An unbadged version. From aliexpress. I guess there might be a reset hole in it somewhere. i'll have a good look today. but it is straight from the factory. it should be in the reset state. my pc is in the 192 range because i have put it there in order to get on the same subnet as the camera. the ethernet card on the pc is what i've changed. the usb wifi adapter is still on the 10.x.x.x range. |
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| 591. |
Solve : Cannot connect to specific sites? |
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Answer» I have problem connecting to specific sites on my PC, I can't get to YOUTUBE, or anything from google (like google support, google drive, etc.), today twitch stopped loading for me. Other sites work well, just those keep on loading and then i get connection timed out. |
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| 592. |
Solve : Unmanaged Switch QoS - 4 Queues Strict Mode?? |
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Answer» Curious if anyone KNOWS how this unmanaged switch QoS sets its priorities. How does it know what needs more bandwidth at times when MULTIPLE devices are drawing hard on the bandwidth? I looked around on google and the only switches with QoS info are managed ONES where you can set specific ports to have a greater priority. Never HEARD of a unmanaged switch with a QoS feature built into it and was looking around because I want to replace my 5-port with an 8-port and this caught my attention (QoS: 4 Queues, strict mode). Switching Fabric: 16Gbps https://www.newegg.com/Product/Product.aspx?Item=N82E16817111039&nm_mc=HookLogic&cm_sp=HookLogic-_-Network+-+Switches-_-D-Link-_-17111039 My Vonage VoIP is handled through this Linksys PAP2 https://www.newegg.com/Product/Product.aspx?Item=N82E16833124162 and not SURE if it has QoS flagging. No info found on that. My random guess would be that if you have traffic that is already tagged with a VLAN (either through a managed switch elsewhere in the network or on the device itself) then the switch would handle this. That said, you can pick up dirt cheap "smart managed" switches for not much more than a completely unmanaged switch so if you're wanting to do QoS then I'd be inclined to get one of these.Thanks Cameron ... Gonna get a managed switch instead. Further digging it shows that that unmanaged switch would require packets with the QoS flag set by a device etc in order to make use of the QoS feature. I looked into my Vonage VoIP and it has nothing on setting QoS. Only adjustment was to MTU which I left at auto. So managed switch is the way to go and the port that the Vonage VoIP connects to I will set at a higher priority. |
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| 593. |
Solve : help with cmd prompt syntax? |
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Answer» first off i apologize if in wrong spot. i am an old man trying to learn and to be honest right this minute a little overwhelmed with this among other things but i know tghis could the key to my locked door. my ISP has gotten me riled today and i"m TURNING the tables i hope. i need to know syntax for finding my modem in this config.. cable in to modem and ethernet out to pc with ethernet card and wireless adapter at point A. at point B i have cable (ethernet from coax) into router and then ethernet out to 3 devices. is my modem and IM thinking spectrum has hidden or changed something since ipconfig /all yields different results from before they got the MAC and now. I just dont remeber exactly what is shoed but definately something different. JUSTY want to make sure before i do something that i am for certain what is different and that i can back that STAEMENT up.. thanks in advance and since ill have more ?'s im sure (installing tri boot 7,10,ubuntu or liinux??) ill be here more than anyone would want to put up with |
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| 594. |
Solve : Gigabit internet? |
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Answer» Does anyone know if you can use a docsis 3.0 with Comcast gigabit internet. They force u to rent there 3.1 modem, but I have it and I can’t even use the WiFi unless I’m in the room with the modem. I have a Netgear model c7000 it’s a 3.0 and Comcast says it won’t work at all. Also I only pull around 350-500 download on my wired computer. Does anyone else have this problem or know how to fix it ? That is certified for xfinity which is the same as comcast. The only way that comcast will refuse to allow use of this device is if it was flashed with a hacked firmware that gives bandwidth controls to the customer vs just comcast. If you never flashed the firmware in this and its still the firmware from Netgear then WHOMEVER your talking to might not know their job or they are trying to get you to LEASE theirs for $6 a month. Also I only pull around 350-500 download on my wired computerAre you claiming 350 to 500mbps? or kbps |
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| 595. |
Solve : Connect WAMP Server/Virtual Host/local Word Press to domain host or online? |
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Answer» Connect WAMP Server/Virtual Host/local Word Press to GoDaddy. |
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| 596. |
Solve : Stay Away, Don't You Invade My Home? |
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Answer» Stupid question here. Instead of using a web browser to access your router's settings, managing your home network is simplified with apps developed for controlling your specific router model. Her goes on to list a number of software apps taht will let you see who is on your local network. Netgear Genie Linksys Smart Wi-Fi ASUS Router TP Link Tether DS router by Synology There are some tools also for Android and Apple. Now about you question. You can find out by trial and error which of the devices are in your home. You can lock out a device by the t MAC and see of something in your house stops working. It might be: A Wi-Fi repeater You inkjet printer Your TV Roku A Chrome Cast device A Bluetooth device. A burglar alarm. A VoIP Telephone A cellphone Hot Spot The Google Home Smart Speaker Wireless HD Wi-Fi Camera ... and more stuff like that. Thanks. In the OP, I said my router does NOT display connected-device-info, hence my need for Genie. I don't want to go through every drawer and look for a device that might be connected; besides, that's disproving a negative. I know the MAC addresses of everything I've approved - or so I thought. But, like I said, there may be a random iWatch or some silly thing I can't think of. (nb: I used to have my router set to only allow approved MAC addresses, but someone on this forum talked me out of that years ago... I can't find that post, though...) So how do I lock out the other two devices, whose MAC address I have but can't identify? I tried installing Who Is On My WiFi, but it wouldn't run (SQL errors); I have LANSpy from my XP days, but that isn't proving helpful. I'd change the password and its a sure thing to get unwanted devices offline. Changing password for wireless network is easy and the best thing to do, as for if your router is configured to allow wireless admin access any mac filtering to limit what devices can connect can be easily undone. The password change is the best way to go with this. Easiest and less headache. You may have ALREADY put in more effort trying to avoid password change than the password change would take too. Well, you seem to be discounting the effort of getting the wife to update her access password on her devices...! Thanksrjbinney, Try this. Reset the password, but keep the old password at hand. Power off the router and power back on. Run the Wi-Fi analyzer to see if any devices and still connected. If any device is connected, then something else is wrong. The software has to be wrong. If need be ,try another Wi-Fi analyzer tool. After the test, put the old password back. Does you router have a push BUTTON option to log on a device/ You can use the IP addresses it provides and run them against NMap/Zenmap Which can usually provide some guesses about what it is. If it's an iPad, smartwatch, etc it should give some clues about what specifically it is. Also remember that the network map is going to include wired devices, not just wireless ones, which could include components that are part of your local infrastructure. Which means it could be a self-assigned IP for the router itself, or it could be the IP for the devices they provide for TV or Phone service. If you have the MAC address you can look it up to find the vendor here: https://macvendors.com/ - It may not give a completely straight answer (Motorola phones will probably show up as Lenovo since they make them.etc) but it could give a clue. Also bear in mind that wired devices will also show up along with network hardware such as wireless access points, range extenders, powerline adapters.etc, not just end devices such as computers and TVs.to kick off old devices, just reboot the modem/router. then the only re-connects will be from 'active' devices in the house. your list of connected devices may currently include old devices that were connected in the past, maybe change your DHCP lease time to hours rather than the usual default value of weeks. I set mine to 12 hours.Those are all great tips. Thanks! I don't have any wired devices, unless the router, as you suggested, for some reason insists on two IPs. Thanks for the MAC lookup site, that will be helpful. Changing the DHCP lease means, what, exactly? If someone has broken my network won't they automatically renew? I'll give it a try, I just wouldn't mind understanding the logic. Thanks everyone.if you think someone has 'broken' your network, then changing your wifi password is really recommended. if you think they then may break that one too, only allowing known MAC addresses is the next level of protection. painful though, as you have to gather up all current (and find any future) MAC addresses for all your devices you want to allow access to your network. as to DHCP leasing... when a network device connects to your modem/router, it is given an IP address automatically (if DHCP is turned on, and it always is by default). this IP address is 'leased' for the pre-set duration, after which, the network device has to re-negotiate with the modem/router to be ALLOWED back in. so setting a short lease time keeps the list of connected devices to only the most recent and forces those devices to be security re-checked at each re-connection.Yeah, I don't think anyone has hacked me.... But it's killing me figuring out what this one random device is. It's going to be something stupid, like a BT adapter for my stereo or the ignition switch on my grill or something. Like I said, I used to have a pretty tight grasp on the MACs of what attached, so that's not a huge issue. ever seen Red Dwarf?.... I BLAME rogue MAC addresses on my Talkie Toaster.Ahhh, so you're a waffle man. |
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| 597. |
Solve : Request to helop me test FTP? |
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Answer» The might be important. for years I have used FTP for some kind of tool to upload files onto a server. Sometimes FTP, other times a web page editor. |
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| 598. |
Solve : Do Not Use explicit FTP. How?? |
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Answer» Maybe some 18 years ago I started using FTP to download and upload. Never have I been told: Do Not Use explicit FTP.Huh? What does that mean? I got a NEW Web Host service from a company that is, I think, in Chicago. I have never been to Chicago. It must be a different culture. Why can't they do FTP like the rest of the world? Gere are verbatim instructions: Quote PLEASE NOTE:(The above is cur and paste and it made a WORD wrap. I left it as it.) The part I do not understand is 'do not use explicit FTP. Does anybody here understand this? Why can't I use FTP like I always have? So I did find some info bout this. It would have helped is the technician would have GIVEN a more detailed answer or link. But I still can not FTP the site. |
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| 599. |
Solve : How to reset network over SSH on Asus RT-AC56U router without rebooting router?? |
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Answer» One of my devices (WIRED connection with local IP 192.168.0.139) connected to my RT-AC56U ROUTER hangs after 4 or 5 hours of inactivity. The only way to make the device work again is to REBOOT the router, e.g. with ssh [email protected] reboot command, after which 192.168.0.139 works fine again (router is 192.168.0.2). |
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| 600. |
Solve : Using proxy to get around an undeserved block.? |
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Answer» This is not an attempt to break the law. Sometimes a site will PUT up a temporary block on a IP shared by many. This is very toying. |
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