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.
| 801. |
Solve : Add a Network Location With a Batch File? |
|
Answer» Hello all, I'm currently working on a batch that will help reduce my time of new SYSTEM setup at my facility. So FAR my batch can enable the local administrator account and set its password, make the user that will be the primary login user a local admin, Change the Pc Name (so as to keep the AD clean), join the domain, and map a COUPLE network drives. |
|
| 802. |
Solve : .Bat - Compiling a List of Proxies within a Domain showing all attached IP's? |
|
Answer» I'm STILL very new to learning cmd/.bat's so please keep that in mind when replying. |
|
| 803. |
Solve : Huge speed-loss over Powerline? |
|
Answer» Hello everyone! Up to 500Mbps, 300 MetersOne would think the overhead of the power-line is very small. Quote from: Geek-9PM One would think the overhead of the power-line is very small. One would be mistaken. These powerline adapters never achieve the speed on the box, it's usually about one quarter of that in real world conditions. Or less. A lot of things can bring the speed down even more. If the two plugs are on different branch circuits, if one or more are on shared power strips, if the plugs pins are ill fitting in the outlet, if certain kinds of equipment is connected to the AC in the building as I mentioned above. Don't believe the hype. I have a pair of 500 mbps powerplugs linking my smart TV to my router via about 10 feet of AC wiring and I tested the link and got 85 mbps until I switched on my electric fan oven which is at the other end of the house and it dropped to below 50 mbps. I use the link for streaming 1080p video and you don't need more than about 20 mbps for that. Salmon Trout, My comment was not meant to undercut your observation. Rather I was quoting what the manufacturer claims. I think the claim is outrageous. I twould have been more prudent for the company to make a more modest claim and let users find out that in some cases they might get more . Electrical noise in some places is horrible. Power lime communication just does not work well at ll in urban areas whee old electrical equipment is not replaced or well maintained. In some cases the utility companies themselves are the worst offenders with down lines land broken insulators. Besides that, the laws of PHYSICS limit what you can send over a power line. Gigabit data rates require a well constructed cable or a fiber optic link or a microwave link. A power line is not a suitable medium for very high data rates. The reviews of power line network fail to mention that you will not get what in many urban environments where line disturbances are common. Quote from: Salmon Trout on July 03, 2014, 11:42:12 AM Why don't you use an ethernet cable from the modem to your computer? Those powerline plug links are not ideal. Interference and noise on the AC wiring will reduce the speed. You can get electrical noise from appliances in the same building - dimmer switches, things with motors such as air-conditioner, washing machine, electric fans, mobile phone charger or other wall warts, laptop charger, etc. I know that an ethernet calbe straight from the modem to my pc is the best option, but it isn't possible. To get an ethernet cable from my modem (which is downstairs) to my pc (which is upstairs) some holes will have to be drilled and since i don't have a say over things like this (i requested it but my request got denied) that won't be possible. Powerline seemed like the best solution for me. If there is something better then powerlan (not including a direct connection from modem to pc) i would like to know. I can work with the speed i have, but it seems rather weird that i lose so much over powerline. Quote from: Geek-9pm on July 03, 2014, 02:30:59 PM TP-LINK 500mbps I know that i should never trust the word of a manufacturer. They could be telling the truth, but there's always a big chance that they are just telling you something to sell you something. I actually didn't buy these, they were here. My father got them once but in the end never used them. I found them when i was getting sick if my very unstable Wifi. Quote from: chibi95 on July 07, 2014, 10:47:47 AM I know that i should never trust the word of a manufacturer. They could be telling the truth 500 mbps is a theoretical maximum but not a speed that normal users are likely to see. |
|
| 804. |
Solve : Qwest firmware wifi bandwith setup? |
|
Answer» i am really CONFUSED with my router this type |
|
| 805. |
Solve : router connection stable, internet unstable at best? |
|
Answer» Hey, i'm the owner of an acer pavillion, and i have a rather... odd problem. My laptop currently runs on windows 7, sp2. Ever SINCE our home router had an update a few months back, my internet STOPPED functioning. It says i haave 4 or 5 out of five connection with the router but no internet at all, or that my internet is steady at 4 or 5, but nothing that uses the internet functions. Occasionally, connection drops to 3/5 and i have internet, for a timespan between a few MINUTES and half an hour. As an evening progresses, the connection gets worse. |
|
| 806. |
Solve : Linksys E3000 Wireless-N Router? |
|
Answer» Hello All , Whats going on now is we can connect sometimes and cannot other times. Can this be a service provider issue ? It is if this is happening to both cat5 cable connected and wifi connected devices, but if only wifi then its not your service provider. If it is only the wifi having this issue, I'd check to see if anyone else in area has wifi on the same Channel (RF Frequency) as yourself and if others are found on the same channel, go into router CONFIG and select to use a channel that is not in use. * I have seen the same problem you have with just wifi when there were two routers within range of each other both on say channel 6 and the noise from the other router causes loss of connection because of RF interference. Moving to a different channel that is not in use has fixed this problem before. ** The worst case scenario I have seen with 2 routers on the same channel were two both from same manufacturer ( Linksys ) and both had the same SSID, and both were left without wireless security enabled. So the symptoms were that this client and their neighbor were configured the same also on the same channel and so as they would move around their home with their wireless device they would have dropped connections as for depending on which router had the stronger signal based on where they moved into their home, eventually they would lose the HANDSHAKE to their own and be handshaked with the neighbors router and in the middle of playing streaming content etc, this causes a disconnect and reconnect as it has to renegotiate with a different router. Their FIX was changing to different Channel, changing SSID, and at the time WEP was the security of it and so they were set up for what use to be secure wireless with WEP. Dave , Been on vacation and again TYVM for the help. Lets play catch up. 1. I have tried getting into the router using all default passwords I can find and it seems someone here did give the router a unique password and no one knows it. I am hesitant in resetting everything to the default because I do not know what to put them back to once I reset the router. 2. My company inopak, 2 laptops and 2 smart phones all see inopak2.4 which is the router connected to our server 1 smart phone also see's a inopak5 ? Have never seen inopak5 on any laptop. No one has a CLUE what this is or where it is. Is it possible for 1 router to have 2 names ? I never heard of such a thing. |
|
| 807. |
Solve : My internet seems to be slow just for my laptop.? |
|
Answer» I came to post this because previous topics I've searched up about this issue were not solved or just didn't work for me. So, above you see a picture of something that I have to deal with every day. My connection problem is that when my computer tries to load pictures from cache, it doesn't do that correctly. When I visit a website a first time, everything is displayed correctly. When I visit it a second time though, the above picture happens. This is only happening to my laptop in the household. The other PC that is CONNECTED to my router over Ethernet is not having trouble like this, at all. I actually have really nice internet with a constant ping of ~30 ms when playing games on my laptop, which has the connection trouble. This started happening when I upgraded my laptop from W7 Home Premium to W7 Ultimate. I now have W7 Home Premium again, just to see if it would've fixed. It didn't fix. I have to constantly press Ctrl+F5 (full reload [cache, etc.]) in Chrome for it to fix. I tried updating the Network Adapter (where WINDOWS tells me it is up to date), disabling and reenabling it. I guess a simple fix would be to connect over Ethernet, but due to home environment, that's not possible atm.. I'm also having doubts of buying an external Network Adapter because nothing ever works for me ANYWAY... Quote When I visit a website a first time, everything is displayed correctly. When I visit it a second time though, the above picture happens. Band aid would be maybe setting your browser up to dump history, cache, etc when you close the browser, this way each time it loads and every time you go back to a web site its pulling new info vs cached. In the browser options you should be able to SELECT for it to delete this info on exit of the browser. At least I know that Firefox has this feature because I use it on my computers to load fresh info always and dump history which doesnt need to be recorded. |
|
| 808. |
Solve : Disconneted From Mapped Drive? |
|
Answer» Hi, but she get disconnected from it when she comes back to the office. What are power options set to?.... my thought here is she goes out to lunch and comes back to computer that went to sleep or hibernation MODE and that is when the mapped drive disconnected. Or is this coming back in the following day with computer? Coming back the following day. Thanks for everyones help with this.Question I have is, does it show a red X for this drive, but when you click on this drive it connects and then allows access - or - does she have to remap the drive all over again or reauthenticate?It shows a red x and when it is clicked on, it ask for a user and password. The thing is she just told me it worked RECENTLY, so I am going to see if she continues having problems. If yes, I will post back. In the meantime, thank you so much for your help. |
|
| 809. |
Solve : Setting up a wired connection on a wireless router? |
|
Answer» HI ive got Sky wireless broadband, I get a lot of interference on my Internet connection, with it cutting out frequently, so decided to set up a LAN wired connection between the router downstairs to the computer upstairs with the wire under the floorboards. Ive plugged it in but how do I know its wired im receiving? not just my former wireless network?. On network SETTINGS it just shows my normal wireless signal. Depending on what kind of computer you have, there will be a way of turning the wireless off, or else you could turn it off at the router to be sure. More DETAILS please. Hi i disconnected my wireless adapter and it cuts off the internet, despite the LAN wire being connected, so it doesnt look like im receiving a signal via the wired connection. Do i need to set things up differently in windows vista?Just to ADD a green LED light flashes inside the LAN plug on the back of the desktop where the wire plugs in so its plugged in correctly. |
|
| 810. |
Solve : Wifi says 'no connection are available'? |
|
Answer» I am having a major issue.... |
|
| 811. |
Solve : Internet Problem on Laptop ?? |
|
Answer» (1) I cannot get to Internet even it SHOWS "Connected" on the Wi-Fi manual and other people is OK at the same place. My laptop is Fujitsu (Window XP). I'm using Internet Explorer, may be I messed up with the "Internet Setting". Kindly please advise how to check and correct. |
|
| 812. |
Solve : Wifi for business? |
|
Answer» does anyone KNOW how to add wifi to an existing network for a small business? The building is 40,000sqft and as i said there is already a network in place.Short answer to a short question: |
|
| 813. |
Solve : How to check the recent sign-in activity in AOL email account ?? |
|
Answer» How to check the recent sign-in activity in AOL email account ? |
|
| 814. |
Solve : win 7 networkinng? |
|
Answer» I have 2 DESKTOPS, both running Win 7 home premium, hardwired to a belkin wireless router. I have admin privileges on both computers and wish to share files between them. (running AVAST free on both and temporarily disabled shield controls). I have tried to set up a home group with and without a password, Windows tells me It cannot set up a homegroup on this computer. If I try to click on the Icon of one computer or the other, it asks me for the network password ( I assume that is the router password) and it tells me that it is the wrong password. I have been through advanced SHARING settings on both computers to make shure everything is the same (network discovery ect.) have run the network troubleshooters on both computers. made sure the clocks were synchronized. When I Google this problem I get exponentially more confused. Thanks.This password is a password ( key ) used to join systems to the approved computer list, and not the router password unless the router password is the same. The options you have are to either create a password for other systems to join with or create a ( key ) which is a piece of media that can be used on the systems such as a thumb drive which contains the key to join other computers to the approved list. |
|
| 815. |
Solve : can you turn off the internet connection remotely?? |
|
Answer» I have cable internet and the main cable is attached to my desktop computer in the living room. Our family also has two laptop computers that are connected to the internet service by their internal wi-fi. Is there a way I can turn off or temporarily "pause" the internet connection via one of the laptop computers so that the connection is turned off for the second laptop computer? Would the computers need to be on a network for this? They are not currently network together as I do not know how to do that. |
|
| 816. |
Solve : 1 ISP have to different gateway ip? |
|
Answer» Hello everyone. |
|
| 817. |
Solve : Can't connect my desktop to the internet? |
|
Answer» Two months have PASSED in between sessions where I used my home desktop computer (March to May). After returning from college, I found out that my family changed the router and ever since I haven't been able to access the internet through my desktop. My laptop that I carry on me at all times is still FINE. I've tried all sorts of methods with my desktop:
Although I'd like to think it's a trivial technical issue because it shows I have limited connectivity, it's also possible that my desktop may be infected with malware. I'm not above admitting that a LOT of the usage that my desktop sees is dedicated towards a not-so-safe-for-work kind of matter (lol). Due to the number of explicit files I have located on my desktop and my reluctance to transport ALL of it onto external hard drives (it's a lot), I see resetting it to factory settings as a last resort. Hello, I have seen this issue before, and have experienced this myself. Open up cmd prompt with elevated privileges. please try ipconfig /flushdns and reboot your machine and let me know how that goes. |
|
| 818. |
Solve : wifi not working in windows 8? |
|
Answer» hi |
|
| 819. |
Solve : Keep getting a DNS look up failed? |
|
Answer» I've SPENT hours looking for something to solve this and I've found nothing, I can search just fine on google but most of the time when I OPEN pages I get a DNS look up FAILED, and some pages like Pandora just flat out never work. It's not the network because the other computers in the HOUSE work perfect. I have tried every different browser and nothing has worked, so I'm not sure what to do now Is your machine SETUP with a static IP? Does your machine have a DNS server setup or are you using DHCP? |
|
| 820. |
Solve : brother inlaw where i live rules computers in house mine only one slowest in hou? |
|
Answer» hope to make is short if I can here goes. I live with my sister & her husband their house because I have MS and can not live alone. He thinks he rules all computers in house as he is an IT guy. My problem is he used to shut me down at MIDNIGHT every night till we found out it was him yelled alot he thought it was funny. Problem now is there are 4 other computers in the house they all get great bandwidth speed can watch movies u tube ect no problem. Me I cant even watch a 10 second commercial on u tube before it buffers. Its seconds to do things at other houses, so its not my computer at other wi fi spots houses NO problem at all .I know he is doing something. When you visit our house you have to give him your computer in order to signhe takes it goes into his room comes back and you can sign in then. Why cant you just put a password like at other houses and your on!! Is he able to look at everything I am doing on my computer from the other ones he has in hiss"officE" HELP THIS IS SO FRUSTRATING AND NOT GOOD FOR MY HEALTH. SISTERS COMPUTER FINE NEPHEW FINE. ONLY MINE. HELPPPPPP PLEASEEEEEReally? This is what you want as your first post here?My suggestion is to get your own ISP connection to say the room that is yours and you will have your own modem, router, and isolation from his games as long as he doesnt mess with your stuff. If you have an android not sure about Iphone, but if you get great cell service you can always root your android phone and set it up as a hotspot for free, without paying a dime. I used to have to use my cell has a hotspot(router) to get internet where i was staying at. Just an option.Not pay a dime? Where do you live? My carrier monitors my data use on the cell network and adds it to my bill if I go over 10 GB. So I don't use the cell for internet.while at home. |
|
| 821. |
Solve : Problem with the Wireless Adapter or Access point.? |
|
Answer» Hey. |
|
| 822. |
Solve : Does Bandwidth Throttling Still Exsist?? |
|
Answer» Bandwidth throttling maybe widespread. But seldom reported in mass media. |
|
| 823. |
Solve : problems with Lenovo? |
|
Answer» Lenovo H515- I.E 11-dial up |
|
| 824. |
Solve : GMX login failure? |
|
Answer» I have been using GMX for some time WITHOUT any problems. However, an error message "Login time exceeded. You are no longer logged on to the server. Please login again." has started to appear shortly after I log in. I have reported this on a GMX sheet on two occasions without getting a response. I now find it very difficult to send emails or read emails in my inbox.The OP reefers to a free email service. |
|
| 825. |
Solve : Slow Connection Speed with LAN Cable? |
|
Answer» Okay, this PROBLEM really give me headache for a while. |
|
| 826. |
Solve : What is Error 707 on Bucklor?? |
|
Answer» Today, I can not connect Bucklor VPN, It also point Error 707, what is wrong with it? who can help me?They appear to have a Live CHAT link at this support PAGE on their main SITE. I'd have them assist with this for BEST results. |
|
| 827. |
Solve : I need halp with my Satellite A665-S6070 laptop! D:? |
|
Answer» For some reason I can't hardwire to the internet?! Wireless works fine, but when i plug in my ethernet CORD it doesn't do anything! Any HELP would be amazing! <3Does device manager show everything happy or network adapter issue for hard wired? |
|
| 828. |
Solve : LAN card disabled after switched off.? |
|
Answer» Lan CARD disabled after switched off of my PC. Windows 7, Lan hardware - Intel (R) 82579V Gigabit network connection. How to solve ?With the PC STARTED and logged in, Hold the Windows key and press R |
|
| 829. |
Solve : Need Help with “Tentative” IP w/ solve reward? |
|
Answer» I've been trying to set up this new router/modem all day now, and my default gateway refuses to stop changing itself to 0.0.0.0, whenever i prompt to change it it will change for a moment with the tag "tentative" and then resume being 0.0.0.0 I need some help bad, heres my ipconfig /all HTTP://imgur.com/T15MPW3If there is any information I can provide to make solving this problem easier, please let me know.Start over again. |
|
| 830. |
Solve : USB internet? |
| Answer» HI everyone. I just want to know if you can use those usb internet dongles with a sim car in them overseas?You probably can, but I am not completely sureMost likely yes. But be extremely careful and CHECK "roaming charges" providers tend to charge absolutely ridiculous AMOUNTS for using them overseas - It's EASY to rack up BILLS totalling thousands of $. | |
| 831. |
Solve : Compiling Freenet? |
|
Answer» Hello people
The deepweb one was from Freenet itself actually (found using linkageddon) I am absolutely sure there are no other tutorials around, I searched with Google the clearnet, with TorFind, TorSearch, and TORCH the onion deepweb, and with linkageddon and nerdageddon Freenet itself As you can see, I want to get my own self-compiled Freenet quite badly This is the furthest I have come (until now): ~ I have FIGURED what of the Ant compiler's files must be placed in the Freenet source code map ~ I have figured out that there should be a file named "override.properties", containing the text "lib.contrib.get = true", and that if there is not one already there, that I should than CREATE it ~ I have figured out that I need to get the Bouncycastle library, ~ And finally I have also figured out that I need to get the Junit library, And here are my problem, the things I need help with: ~ I do not really understand where to place the Bouncycastle library .jar file, I have read that it should be placed in a folder named "lib", but I just do not know what folder called "lib" I have already TRIED these:
Note: When I have the library copied to all of these places at the same time, than nor "ant" neither "ant package-only" (this one is from the deepweb tutorial), and "ant -Dtest.skip=true -Ddoc.skip=true", work ~ I also do not really know where to place the junit library thank you in advance Ps. I am not looking for a .exe or a .msi, what I am looking for is a self-compiled "freenet.jar" (or something similar ending with .jar), this is because I know it is not possible to get a Freenet source code .exe (or at least it would be very hard) with Ant. I know this because of the two clearnet tutorials, these:
Pss. I just said that placing these libraries didn't work in these places:
I actually know more, it also doesn't work when placed in these places:
What are those three last places for actually anyway?Looks like few are still into this kind of thing. Here on CH there is resistance to anything like an anonymous proxy or a peer to peer connection service. Because such things can be used for both good and evil. Quote freenetPresently, there are other efforts to help users living user dictatorships. In general, that sort of thing is not considered here on this forum. General reference: http://www.state.gov/j/drl/p/207063.htm Bureau of Democracy, Human Rights and Labor Request for Statements of Interest: Internet Freedom Programs |
|
| 832. |
Solve : anyone kno of a connection/network monitor?? |
|
Answer» anyone kno of a connection/network monitor? I need something that can show me whats connected to my internet.If you are using Windows 7 or above, the Resouce Monitor built into Windows provides this FUNCTIONALITY. Windows XP and VISTA had it too, but it is much HARDER to use. |
|
| 833. |
Solve : wireless connection wobbly or is it just the computer? |
|
Answer» I've connected to my wireless internet at the house, its from at&t, and my computer says that it is connected and I PULL up the home page but whenever I type anything it the internet does nothing. I'm not good at this stuff and have no CLUE what to try and do. Check the signal strength of your connection, It MAY also be possible that the security key you entered while creating the connection was incorrect. |
|
| 834. |
Solve : I need help with my laptop! :D Can't harwire for some reason?? |
|
Answer» My laptop won't connect via ethernet cable! The cable works fine with other laptops, but when I plug it in nothing happens. I've tried disabling the wireless, but that doesn't do ANYTHING either! Any suggestions?Verify that the NIC ( network adapter) is set to enabled in network properties under control panel. If not found, and only wireless listed, look in Device Manager and see if its complaining about any hardware devices in yellow ! or red x. |
|
| 835. |
Solve : Dropping TTL 0 and 1? |
|
Answer» A couple curiosities: |
|
| 836. |
Solve : upload/download? |
|
Answer» Hi forum.. I haven't needed you chaps for awhile, but need you now. When I surf the net my ISP statistics show that I am uploading when in fact I am downloading (at least I presume I am) e.g when watching youtube videos. Is my problem due to a bit torrent actually uploading or a YTD that I downloaded?? I had vuze, azureous on an OLD computer, but have recently purchased a brand new TOWER with Windows 8.1. I had all the info on my old one transferred to new one, but naturally no programmes could be installed. Pando Media Booster (PMB) is an application by Pando Networks that is used by game and software publishers to ensure safe, complete and speedy downloads of large files. PMB is primarily used to download MMORPGs. Users of PMB participate in a secure, closed peer-to-peer network where users receive pieces of the download package from a Content Delivery Network (CDN) as well as other active users (peers). PMB is usually packaged and automatically uploaded to a PC without the knowledge of the user. Many times users experience drastically slower downloads of these MMORPGs while PMB is installed. Unlike Pando, PMB cannot be used to send files from the user's computer. PMB is only activated to deliver Pando-enabled downloads from commercial sources such as TV networks, software publishers and gaming companies |
|
| 837. |
Solve : Global rpivacy. Can TOR software do?? |
|
Answer» A few years ago TOR was introduced as a type of NETWORK to let individuals shelter their IDENTITY on he Internet. In a new blog post How to read our China usage graphs, Roger Dingledine looks at the current situation of how Tor is able to circumvent censorship on Chinese Internet accesses. Indeed, if one only looks at the current bridge users graph, one might believe that Tor is not a solution for users in China. Is this a POLITICAL issue that we should not talk about here? Would TOR be ever need in the region where you live? What do you think?? (Moderator, I put this on Network because TOR is used by a number of PEOPLE for private and transparent communication and surfing. It is an established network tool.) |
|
| 838. |
Solve : Wifi won't conect to laptop unless right next to the router.? |
|
Answer» Hi, THANKS for any help that I may receive. |
|
| 839. |
Solve : Is XP internet possible through Windows 7 / 8 computer & safe from new exploits?? |
|
Answer» Is there a way to access the internet through a Computer that runs on Windows 7 /8 and will not be at risk for new exploits? I'm still going to run XP as I have so many good games that will not run on Windows 7 or later OS. I also still run a few older Pentium systems with old GPUs for games that have no hope of running on Win 7 / 8 OS systems.If you have a good Anti Virus app resident at all times and follow safe & smart computing practices (don't visit questionable websites, don't download torrents or anything you aren't 100% certain is safe, don't click on unknown links, etc) the OS is absolutely irrelevant. Quote from: pcurtj1974 on April 24, 2014, 09:08:08 AM Is there a way to access the internet through a Computer that runs on Windows 7 /8 and will not be at risk for new exploits? I'm still going to run XP as I have so many good games that will not run on Windows 7 or later OS. I also still run a few older Pentium systems with old GPUs for games that have no hope of running on Win 7 / 8 OS systems. But is what I asked possible? Is it safer to access the internet through a different computer not taking Malware Applications into account.I guess I don't understand what you are trying to do. You are no safer browsing with one OS than another. Quote from: pcurtj1974 on April 24, 2014, 09:08:08 AM Is there a way to access the internet through a Computer that runs on Windows 7 /8 and will not be at risk for new exploits? I'm still going to run XP as I have so many good games that will not run on Windows 7 or later OS. I also still run a few older Pentium systems with old GPUs for games that have no hope of running on Win 7 / 8 OS systems. No. The "new exploits" are, in a TECHNICAL sense, being 'given away' by Microsoft. What used to happen with each Patch is malware authors/hackers would take apart the updates and figure out what Microsoft patched and figure out how to take advantage of that problem on unpatched machines. The problem is that now, with XP no longer receiving the same updates, the updates for later versions can often still be reverse engineered and the exploit could still be applicable for XP, because sometimes the security problems are long-standing issues that MS has only recently become aware of. An exploit is simply an unexpected result from otherwise normal operation. For example, Windows 95 had a bug in it's network stack that allowed a certain set of PACKETS to be sent to any windows 95 machine to cause it to Blue Screen. You can't "run the internet" through a more modern system to "filter" the internet of exploits for another older system. It would be analogous to if a car has messed up steering and you tried to fix it by pushing it with a car that had good steering.Ok, Thanks all |
|
| 840. |
Solve : Network, but no internet, except on subnet? |
|
Answer» I've been doing this quite a while, and I'm sure it is something simple I'm overlooking, but I've WORKED on this long enough. I've been doing this quite a while, and I'm sure it is something simple I'm overlooking, but I've worked on this long enough.Well, to BEGIN with, it does not seem very simple at. Why not do it the simple way? For Windows networking as a basic network, you just let Windows do all. N o need to set up two networks, No need to set DNS. N o need to do DMZ. Let the router or modem do the DHCP stuff. You did not say if this was a home network or a business network. Are you an IT administrator? Windows 7 64 bit works like other versions of Windows. It has a simple Network Wizard that works most of the time. It will help if you can explain why you need something more complicated.Yes, I'm an IT administrator. We have two networks for security reasons (one for general wireless) I only set DNS and DMZ to diagnose the problem. It is just a basic setup on a business network. It was set up simple, all the rest was in attempt to troubleshoot the problem. As it turns out, I had a hunch the router/firewall was blocking this computer. I used a usb Ethernet card just to test if it was a mac address issue, and it worked. I swapped out the router/firewall with the backup (afterhours) and the computer connected fine. What it turns out to be is the mac address was used to fix the IP address previously. After removing the Static IP address the appliance did not release the mac address and was pointing to a blank. Something wrong inside the appliance. What made this one difficult is everything pointed to the router/firewall but there were no signs of it blocking. The mac address blocking page is empty and there are no other settings. From doing a little reading on the manufacturer's page this is one of those devices that has unusual problems that you just have to reset it and move on.Thanks for sharing. So, then, HARDWARE was the problem. |
|
| 841. |
Solve : Public address of router accessing website on local network? |
|
Answer» I have web server behind NAT and from LOGS I NOTICED that sometimes public address of my router has visited my website. 54.72.x.x 19.04.2014 10:05:53 <- Actual remote visitor My NETWORK consists of PC, server and the router. Router is ZyXEL P-660HN-T1A. To my understanding the router has no reason to ACCESS website. What could explain this? After few hours of investigation I found out that NoScript feature called ABE (http://noscript.net/abe/wan) causes this. Case solved. |
|
| 842. |
Solve : How to trace all IP on a nework? |
|
Answer» Please people, what command prompt i ca use to now all IP addresses(all devices and COMPUTERS) on my network(LAN) |
|
| 843. |
Solve : Free Bandwith Monitor Software.? |
|
Answer» How to get Free Bandwidth Monitoring Tools ISP MonitorFrom an article POSTED by AnandK for The Windows Club on July 28, 2012 Free Bandwidth Monitoring Tools I have yet to test these myself. If you know about any of the above or others, please post a comment. As far as bandwidth goes. My ISP Account Page shows usage statistics so I know how much we have used. My ISP does not currently have a limit, although early on they tried to state that it was 250GB per month. With no Cable TV because the cable company is crooks with the pricing by splitting the channels you want to watch into all these different packages that lure people to have to pay for all the extra packages for example to have Nick, Disney, and Discovery Channel I pulled the plug on Cable TV and so we have been streaming for our TV watching needs through Netflix, Hulu, Crackle, and Youtube, as well as the many other sites like Fox etc that offers TV episodes to watch with occasional commercials or with ABP, no commercials..LOL But we have been using about 120-150GB of traffic monthly, and me downloading Linux ISO's and Free to Play Video Games to check out can be 10 to 50GB of that per month. As far as watching for bandwidth leaks... that is keeping an eye on my LAN, my Router is flashed with DD-WRT and it has a sweet utility in it that allows for you to graph over a period of time statistic info. In addition to this I am still using gadgets with my Windows 7 systems even though Microsoft told everyone to stop using them. There is no security issue in keeping the same gadget that I have been using for 4 years flawlessly. The risk is in if your installing a new gadget that is a dirty one that then can open up a security hole in system. But this Network Monitor Gadget shows statistic info and a graph. I can also zero the statistics and while the computer is idle see when something is trying to upload or download between my computer and the internet. I then use Wireshark to capture the traffic as to where it originated from and where it is going either to or from my computer. This Windows 7 Desktop Gadget to monitor the network, and use of Wireshark when I saw unusual activity brought to light that a Free Game that I installed had installed Pando Media Booster. And so my computer was acting as a repository for bit torrent communications that I was not aware of as part of this free game installation. This peer-to-peer bit torrent was at times consuming bandwidth causing netflix to buffer etc for other users etc. More info on that at below link http://en.wikipedia.org/wiki/Pando_(application) I was able to rid my computer of Pando Media Booster without breaking the free to play game since I dont like programs that use my system as a bit torrent repository. **** However to get game updates, I had to manually ENABLE it to get a patch and then manually disable it after I was patched to be able to run the game. Quote Pando Media Booster So Tools I use for monitoring network is: - DD-WRT which has been flashed to my router. ( Watch entire network of all users both wired and wifi ) - Windows 7 Desktop Network Gadget ( Watch that specific computer for unexpected traffic. You can also track data upload/download stats for each computer that has this gadget installed to know who used more than others for bandwidth. ) - Wireshark ( Determine the nature of the traffic and know who/where is communicating with computers on my LAN.) For usage statistics, I look at my ISP Account Page that shows past history as well as current data use for the month. As far as this statement: Quote Unlike Pando, PMB cannot be used to send files from the user's computer. PMB is only activated to deliver Pando-enabled downloads from commercial sources such as TV networks, software publishers and gaming companies I have experienced just the opposite with lots of upload traffic, and that upload traffic was my system sending game files to other users computers somewheres out there on the net. And the large upload traffic also concurs with this statement in the same wiki: Users of PMB participate in a secure, closed peer-to-peer network where users receive pieces of the download package from a Content Delivery Network (CDN) as well as other active users (peers). As far as threats to exceeding peoples limited data plans or sluggish network performance yet there are no malware or virus's present.... They need to check to make sure they dont have any hidden file share torrents etc. Also if its a mobile device, my one friend in canada exceeded his data plan on his phone when he had all these apps installed that uploaded/downloaded info regularly. At first he was like how cool is this app and that app. But the draw backs were that battery life was lesser with these apps running and transmitting on frequent intervals, and in the end he claims that one of them was a bandwidth hog and put him over into penalty bandwidth usage fees. |
|
| 844. |
Solve : Problem with ASUS RT-N10E wifi router? |
| Answer» HI everyone, i bought new router, this model HTTP://www.asus.com/Networking/RTN10E/, and when i want to acces router settings on 192.168.1.1 i get this "BROKEN" screen http://s91.photobucket.com/user/Milos_Tadic/media/10266901_10203440278358294_1583694773_o_zpsbc7051e6.jpg.html. I tried on DIFFERENT pc and on different browsers and i get the same result. I HOPE someone has an idea what might be the problem. Thanks.I'd get a replacement, as for the firmware flash for the router may be corrupt that hosts the web interface. Even a hard reset of the router by holding in the hard reset button at boot of this router that is hidden on it probably wont clear this up.Try updating the firmware when u log into the router..well i should say if it allow u 2 update it.. | |
| 845. |
Solve : Can't connect to internet.? |
|
Answer» Hi, |
|
| 846. |
Solve : Connected to internet but can't use it? |
|
Answer» My computer shows me as connected to my INTERNET, and I can LOAD like ONE webpage but then internet stops working until I disconnect and RECONNECT and then I can load like one more we page until it stops working. Pls help! Thx |
|
| 847. |
Solve : Use Random Psswords? |
|
Answer» The recommendation to Use Random Psswords is so obvious, yet so many do not. Why should they be random? So bad people will not guess and enter your account! http://en.wikipedia.org/wiki/Random_password_generatorHere are just a few of many web sites that offer randowm passwords: http://www.pctools.com/guides/password/%20/ https://www.random.org/passwords/ https://www.grc.com/passwords.htm My question is 'How can I remember my passwords?'For the most complex passwords I have ALWAYS just used a combination of upper and lowercase letters, numbers, and special characters. And memorization would be something that makes sense to me, but no one else such as the following. Which this one could be figured out if anyone was really bored and wanted a CHALLENGE seeing it as it is, but it WONT be in any dictionary attack etc. I dont use this password, but it has a meaning and is part of something bigger. [email protected] But if you have a keylogger etc, or an insecure connection to a site, it doesnt matter how complex it is, its in plain site/capture. My biggest complaint with complex passwords is that there are many sites out there that have filters that dont allow special characters etc such as [email protected]#$%^&*()_ to be used in passwords. And they confine you to Alpha upper and lower case and numerics making these passwords that much EASIER to crack and leet is not much help. Fortunately if cracked its usually just a web site that you had to register with to get cheat codes for a game or to play a free online game etc, so no major crisis if someone figured it out.See also http://ss64.com/passwords/ |
|
| 848. |
Solve : Connected Devices? |
|
Answer» I would like to check what devices are connected to the router, and I think the page shown below is the correct place to check? It means when a device is connected, the clock will start counting down from 24 hours, and even after the device is disconnected, the clock would continue to run? Anyone?Referring to the logs, see this http://support.dlink.com/emulators/dir601/100NA/support_internet.html on Network Settings | DHCP lease. Advanced IP Scanner for connected devices http://www.advanced-ip-scanner.com/ Disable QOS option if available on your Dlink router model. Certain torrent downloads and streaming usually eats up bandwith usage. There might be a section in your router that could PRIORITIZE certain programs bandwith usage, please check the manual.Hi Jason, Thanks for the links. Now I understand the DHCP lease. Just wondering why it keeps the expired LEASES in the list. As for the Advanced IP Scanner, it will only show the currently connected devices, right? However, it doesn't seem to show the bandwidth being used by each connection. If I disable the QOS, would I be totally unable to stream video e.g. YouTube? So, any recommendation for utility tool that can show the bandwidth usage of each connected device? I've tried the Advanced IP Scanner suggested by Jason but it doesn't seem to display bandwidth usage by individual device. Many other bandwidth monitoring softwares are only monitoring the usage on the PC itself and not other devices on the network.The only way you could measure the bandwitdh used by individual devices if your router doesn't support this directly is to have a physical device that sits between the router and devices to monitor all the traffic that passes through it. You could do this with software on a regular PC or by using a specialised network appliance, however this isn't a small task and would be more effort than it's worth for a home user. Unfortunately you can't simply measure it from another connected device as the traffic from the other PCs will never be seen by this device. |
|
| 849. |
Solve : Unistalled software - wireless does not work? |
|
Answer» I am really rubbish at computers and need some help. I was clearing through my laptop and was uninstalling that I had downloaded and things that I never used and I uninstalled something by mistake and it caused my wireless to stop WORKING. I realised that I shouldnt of uninstalled it half way through and turned the laptop off but it was too LATE, it had been uninstalled. |
|
| 850. |
Solve : Can't Connect wirelessly BUT Can Connect Wired.? |
|
Answer» First of all. This is my very first time that I post here. So be kind to me. But my Wireless Adapter is brand new. Just got it no more than a day ago.... I don't know what to do and don't know where else to turn to. I hope anyone here can help. Hope to hear back from anyone.Send it back. I have Window 7 64 bit and have FOUND that a one Wireless adjuster did not work. It is a Netgear. Works nice on my 32 bit system, but no joy on 64 bit. So I bought a cheap thing just to see. Cheap works fine. But looks ugly. Why send it back? Because by now the vendors should have got rid of old stuff that doers not work on 64 bit systems. Everything is now 64 bit. Well, almost everything. The vendors need to be responsible. Anyway, a replacement should be easy. Here is a list from Amazon: http://www.amazon.com/s?ie=UTF8&page=1&rh=i%3Aaps%2Ck%3Awireless%20adapter%20for%20windows%207%2064%20bit If you live in the USA you can find good ones even at walmart t or Best Buy stores. That is what I think. Thanks for the reply Geek-9pm In regards to the wireless adapter, this particular one that I'm using (Bolse Newly Designed 300Mbps Wifi Wireless-N USB Micro Mini Adapter) is among the list of adapters you showed me in the Amazon.com link you set me. In it's description it says that it's Compatible with 64 bit. My computer is reading the adapter, It's connected but not connected. I had gotten a message that I forgot to mention that Real Tek USB (Bolse Adapter) Wireless Lan is disconnected with some red lines. Previously and for a long time I was using an older wireless adapter known as Belkin N 300 Wireless USB Adapter. I don't know what happened, but all of my problems started happening when Belkin wireless adapter went out on me. But I do know for sure that this new adapter is compatible with 64 bit. I thank you and appreciate that you were able to reply to me. I feel though I have a computer problem with networking, adapter, wireless connections. If need be and if it turns out to be that in fact I need to return my new wireless adapter I will go ahead and do that but until then, I hope I could still get this fixed as to which like I have said it feels to me more of a network, adapter wireless connection problems. Thanks again Geek 9pm RalgonzoSee Bolse Wireless Adapter Technical Details please http://www.mybolse.com/products_more.asp?id=88 Quote Note: Might as well replaced it with an adapter that has better OS and network support than the previous purchase instead.I wanted to come back here and give a update to my issue. That is I went ahead and tried my Bolse 300Mbps Wifi Wireless-N USB Micro Mini Adapter on my brothers Windows 7 64bit computer here at home and it worked just fine and had no problems what so ever. To me I believe this only confirms that I'm have some issues/problems with my wireless connection. It's weird!! But I look forward to further assistance if anyone here can continue to help.... Ralgonzo |
|