4,338 Archived Topics
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 | At my school, we get 100 gbit internet speeds. Where does the school get the internet from, the best internet speeds we have in the Bay Area are 100mbit(Comcast BuisnessClass). When I do a speedtest, the ISP shows Palo Alto Unified School District and during school hours speeds are 500mbit, … Networking |
| | I'm learning how to work with Extreme Networks devices, and I was curious if anybody knows of some good resources other than the documentation they provide online ([Source](http://www.extremenetworks.com/solutions/training-guides.aspx)). I'd love to find something like www.9tut.com for Extreme devices, but perhaps they're not popular enough. Networking |
| | Hi, I have this problem - when I turn on my PC, and also later at random, I get an error message about not being able to connect to the DNS server. It sometimes helps if i type ipconfig /flushdns, however just temporarily. I am using my ISP's DNS server. … Networking dns  |
 | Hi all, I want to connect my old domain to the website I created in **wix**. Wix will provide me with their **nameservers**. However I want email and host to be the existing one. So my question is if I change nameserver, will it also change the email and hosting. … Networking |
 | hello, i'm preparing for my ccna certification paper but i've faild to get the right materials to read in order for me to prepar for the paper. i would like you to suggest for me the best study materials for me to read/ Networking |
 | Hello,,, I have server, OS is windows server 2008 r2, installed 2 network card>>>> External for WAN Internal for lan "clients" I tired in trying to make nat, I want clients get internet from external, clients connect with internal... i do not use isa or tmg, and i don't want … Networking lan-wan video-card windows-server  |
 | i have a mobile ip adress and that mobile connected with my router i wanna open that mobile in my laptop any one can tell me solution about it. Networking  |
 |  pliz i need help in my assignment who it in this photo Networking |
| | hae please help me understand the use and benefit of a virtual private network.I need to know how to use one Networking  |
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| | I'm very much interested to develop Network IDS for my final year project , but I'm beginner to this Network security domain.Need some suggestion and some resources to develop this project.please help me . Networking java |
| | I am trying to access the security cameras at work using the IP address. I have tried Internet Explorer and Firefox to no avail. Tried run, IP address and pinging. Any suggestions. Running Vista. Networking |
 | can my computer have internet without having to use a modem or zuku internet.or how can i access internet this using a modem is expensive. Networking  |
| | Hi, I have a question which hopefully you can answer. Router/Modem one is attached to the internet and transmits a wireless signal. My computer is connected to the internet via a wireless adapter, when I want to connect to my network TV HDD, printer , and home server (possibly a … Networking printer windows-server |
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| | Hello all, I appologize if this is a st**id question. I have a garage and house that are far enough apart to make wireless linking a problem, but the phone line that my dsl is on comes to the garage first then goes to the house. can I use 2 … Networking |
| | Dear All Respected People, I want to get know about my working Clients Configuration, OS, Hardware configuration over the network. As i have more than 200 clients so it makes me difficult to get into 200 rooms for checking the configuration. Networking  |
| | My questions are What exactly is QoS ? How does It work ? Does It work on any network or like the RIP service It needs to be enabled on router/server side too ? / Is it client side ? I have a D-Link 2730U ADSL modem , It has … Networking pdf  |
| | I'm building a web application for a small office, to run their daily business. The employees will be logged in and working in the system thorugh the whole day. My client is located in Israel, and I'm shopping for a hosting cloud provider for him to host the application that … Networking  |
| | I'm playing cleanup behind some elses install. with my pickup tool i'm hearing noise on cat5e. the wire chase is filled with cctv, access control, cat5e, fire wire, everything except 110v. the chase is J hooks and it is ran in some places a few inches over flourescent lights.. what … Networking |
 | my internet only works after i do a system restore, does anyone know what might be causing this problem? Networking |
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| | My Relink netork card has disconnected It is a USB type with a remote aerial Type RT2571 USB WLAN Adaptor according to the information on the aerial I have tried the following so far Changed WZC to automatic - no change Checked system hardware for faults under Network adaptors and … Networking |
| | If I run a 100 foot phone wire around the house to install another jack, will that lower my DSL speed.Is there a maximum length for phone wire, before it lowers the signal? Networking smartphone  |
| | I am trying to help a customer restore their connectivity to their server. earlier this week, a power outage wiped out thier servers' internet connection and the connection to 2 computers, I'll call them 1 and 2. We advised them to replace the wireless usb adapter they were using to … Networking lan-wan microsoft windows-xp |
| | I want to access an Ext HDD that is connected to laptop, when the laptop is closed, I can't access the Ext HDD on the network. I want this External HDD accessed at anytime including when it's closed. In my searches all I find is how to setup a network … Networking window-manager  |
| | My DSL Westell 6100 modem is connected to the DSL line using PPPoE and works great as long as I connect directly to the modem via ethernet cable plugged into my PC. I want to connect a Linksys WRT45SG wireless router to the DSL Modem to create a hotspot. Using … Networking wireless-networking |
| | Recently I installed a Verizon DSL line in my office. It is connected to a Dell Desktop and uses a Westell modem/router. When I run an ethernet cable from an older Compaq desktop to the Westell router, it connects fine, and I can access web sites.. However, when I switch … Networking laptop |
 | What’s the difference between a Bastion Host and a Proxy Server, as part of a firewall strategy? Networking client-server router-proxy-firewall |
 | i tried and read almost every link about "DIFFERENCE BETWEEN HTTP AND TCP/IP" but still the difference between them is not clear to me , please help me ! Networking  |
 | I have a 2002 Gateway laptop running Windows XP that used to find our old linksys router network just fine, connect to it and easily connect to the internet. We had to replace the linksys and bought a new netgear router and now that same laptop will connect just fine … Networking laptop  |
 | Hello GrandMasters!!! I am newby here. please consider my question as a HELP!! 3 Static CAT-6, 1 Dynamic CAT-6 connect with a Switch, Finaly Swtich Connect with the PC. here is my problem: I have 3 Static IP Based Device- 1. 192.168.127.102 2. 192.168.0.103 3. 192.168.0.104 I have my Indoor … Networking |
| | Are there any just 10 Mbps Switches? I'm doing a assignment for school and we need to use a 10 Mbps switch But i dont know any. If there are can I have the names. Networking |
| | I am haveing problems seeing computers in a workgroup. I am able to ping fine, but not able to see computers whenever I go under networks Networking windows-vista-7-8  |
 | hey everyone, hope you people alright there. I got a computer lab and it is on 16 computer, had done networking and switches and everything of basic, what else I can do with the but dont have a server and i dont need one, but i want to apply some … Networking |
| | Hi.... i am using gmail .... some time i reveve e-mail from sites that upset me as example notification from socia site as youtube and twiitter ..... so i am asking is there any way to prevent revieving e-mail from localized site ....? thank you Networking |
 | Hello everybody. My internet speed is quite decent. I don't use much of it when I am using the computer. But one thing that really irritates me is how little bandwidth I get when my siblings are using it too. I usually play MMO games like World of Tanks and … Networking |
 | **Using VM workstation 9. I have setup 2 domain controllers each running exchange 2010.one has IP 192.168.1.1 and the other 192.168.2.1.exchange is running fine and the users in the respective domains can email each thru outlook.but the problem is; how do I route the 2 networks to have users email … Networking |
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 | Hello Forum, I am glad to be on your forum for the first time. Greetings to all from Ghana. I am the Database Administrator for the company I work for. For two year now I have been researching on how to centralize our database system so that other offices can … Networking |
 | HI, Can someone please help me understand the difference between a token ring topology and a token ring network card; this is not a part of my homework, however a part of my research did involve reseaching a token ring topology and i came up with; Ring topology is a … Networking |
 | Hi, I am trying to get Outlook 2007 to work on one account. At present three users have email accounts. Two are working properly. One is not. The not working account opens and then goes into a Not Responding state. It worked earlier in the day. The computer is a … Networking email iphone microsoft-office windows-vista-7-8 |
| | I need help for my research about "improving email reliability",i need information and statistics showing that email is not reliable, there is a slight percentage mostly upto 5% that email is unreliable due to many reasons, i need information about how to improve email reliability and which tools or software … Networking email |
| | Hello. I am having a problem on my Acer Extensa 5635ZG. My laptop freezes randomly only when I am connected to the internet using the wireless network. I don't have these sort of problems when I am using the cable internet connection. Do you have any suggestions for me please? Networking laptop wireless-networking  |
 | This just started on my computer. When I try to get on the internet, I get the message that firefox proxy server is not allowing the connection. What do I do? I have no clue as to what this means. My computer has always connected before. Is it because I … Networking |
| | Hi, I hope I'm posting this in the right place. :) I've also posted the problem I was facing on the Mikrotik forum, but it takes a while for a reply to be approved and I really want to solve this problem quickly. I'm trying to set up a remote … Networking lan-wan |
| | Scenario AMY Networks is a consultancy business that designs, installs and operates networks for clients in the Higher Education Sector. As one their project leaders you have been asked to responding to an ITT (Invitation to Tender) for a network design, installation and operation for a new building in a … Networking web-design |
 | Hi. A friend has a WG602v4 wireless access point connected to a Time Warner Cable Ambit U10C018 cable modem. Until recently it was working, and for reasons unknown it no longer has Internet connectivity. Not being able to log into the router (someone else set it up), I reset the … Networking dns |
| | My son wanted an Nintendo DSi, so he can play games with his friends. The Nintendo can't.won't connect to the Internet. I emailed Nintendo support. Their advice was for me to enable DHCP. I checked that and it is enabled. Next on the list is to configure the Nintendo manually. … |
 | I have heard about WireShark software that what can it do. But it snif only my lan card. What if i wanted to snif the router that what other computers on the network are doing? Is there any way to do that? Networking |
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