1,097 Recommended Topics
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 | Wednesday 6th June 2012 is [URL="http://www.worldipv6day.org/"]World IPv6 Launch Day[/URL] (no, seriously, it is) and, we have been continually reminded in a Chicken Little fashion, the IPv4 address space sky is falling. The fact that the media obsession with Internet addresses running out has been on-going for at least a decade … Networking lan-wan mathematics |
| | hey guy i just wanted to know how the OSI/TCP affect the computer hardware and network components as i have no clue any help? Networking  |
| | i am newly oppointed Network administrator in a farm which have three floors.we have 2600 series router in our building.we are connected through optical fibre to our ISP and proxy server which is installed at ISP end.The problem is that our internet connectivity broke again and again google chorme gives … Networking |
 | hello my Daniweb family, can somebody help me with how to come up with an up and running network between two different networks using packet tracer.I know how to configure PCs and what cables to use, but my problem is how to configure the two routers to communicate and configuring … Networking |
 | Everytime I boot up my computer, I get the yellow triangle on my LAN connection, which means I can't access the internet, but as soon as I disable the network adapter then re-enable it again, it works. Not sure why it does this but it is, of course, a problem. … Networking  |
| | hey I'm supposed to implement A wifi analyzer tool for android phone , but I'm really aware of what it should do exactly . So any suggestions for this tool , I mean what a user might wish to have in such tool . Thanks in advance Networking |
 | First of all let me clarify that I am programmer and that my knowledge in system administration are limited ( I know more than that limited spectrum but I wouldn’t trust me on those ). This idea arose out of two deferent needs , I have a dedicated server in … Networking http-protocol lan-wan |
 | Hi, I know it's a fairly basic query but all advice would be appreciated.Is it better to register your domain name (obviously my first site) with your intended web host,or with an independent company? I suspect the latter but does it matter? best regards maclantis Networking |
| | I am pleased to report that DaniWeb, based about half an hour outside Manhattan in Uniondale, Long Island, New York has survived Hurricane Sandy. There were no downtimes or outages, and all staff are OK. Not everyone in the tech space has been so lucky it would seem.  … Networking  |
 | *I have a few questions:* **1)** By default do you use your ISP's DNS server? **2)** Why would you have your own DNS server? **3)** Is there more you can do with a DNS server then just match IPs into FQDN for easy remembering? **4)** What do businesses use their … Networking client-server dns |
| | For the last two years a transition has been apparent between the various mobile phone carriers in the United States. On one end, AT&T and Verizon have seem extreme growth, together covering nearly 2/3rds of the current market share. On the other, Sprint & T-Mobile have been begging for growth, … Networking |
| | I have a Cisco Linksys E2000 wireless router. Just recently I have been having a weird problem with it. Its random. I turn on my computer and it doesn't have my router listed as having a signal I can connect to. I use the Dell Wireless WLAN Card Utility to … Networking |
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| | Quick question. I'm studying for my CCNA and my supervisor gave me this challenge question. You're given 5x Cisco 3560's and 5x Cisco 3750's which are to be installed side-by-side on a rack. Which model would you choose to avoid issues with STP? I'm currently skimming over [this](http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps6406/data_sheet_c78-584733.pdf). Thanks!! Networking data-structure |
| | Hello Greetings I have two router. One which is connected to main line and other is linksys router(WRT 54g) which i want to configure so that i can use my wifi in the are where i was unable to use earlier. Can yo please tell me how can i configure … Networking |
| | Hey i have searched many site to know about dedicated server but i did not get proper answer have you any idea about dedicated server ? if yes then i hope you will share here. Thank you Networking |
| | i am having network problem, my system is not conneting to internet i dont know what to do pls i need help Networking  |
| | How can i join to domain which are connected with one switch.domain1 has 192.168.1.0 255.255.255.0 and domain2 has 192.168.2.0 Mere changing subnet mask 255.255.0.0 would be worked or not . Networking |
| | It always says "this website is listed under 'such and such'" and requests an admin username and password to bypass it. lolz... I don't have the guts to really do it, but its nice to know. Networking |
| | If I have one computer connected to a router and another two computers connected to each other, how do I get one of the other computers that are directly connected to see the computer connected to the router on a network ? tongue twister :) Networking |
 | Ok this may be alot to take it at first, but stay with it... I am head of IT at a community centre, and i want to set up DHCP role on a Windows server 2008 32bit Server. The server currently has 1 static ip, and gets it's internet from … Networking lan-wan |
 | I saw a few posts regarding how to hide real ip address and mac address. I use Linux Mint. In the settings per connection, there is a RANDOM button for the MAC address. I click it and it reports a random mac address for use on public wifi. You could … Networking lan-wan |
 | Im using windows 7 as my host OS and uses a VMware to run Backtrack 5 r3 inside it, my problem is I can't connect my backtrack to my windows 7's network so that I can connect to other PCs connected in the same network. I need to accomplish that … Networking  |
| | what are the possible ways of connecting branch to the main office network let say 70km apart. which one is the best and why. thanks. Networking |
| | Hey, I am looking for some help in connecting a laptop to my wirelss modem. To give anyone who might read this article a better understanding of the problem let me breifly inform you of how the problem came about. I am trying to self teach on the workings of … Networking  |
| | Can anyone provide a link or exact name for the following router, I can't seem to find it's specs anywhere: **Net/G Wan 300Mb(N) Wl Dual Band Router. All-in-one—High Speed ADSL2+ Modem (built-in) and WAN Gigabit Ethernet port for cable/fiber.** And yes I've tried copying the entire name in Google, no … Networking |
 | Can someone tell me FOr i2c interface what (#define DS1307_ADDRESS 0x68) meant by how they specifying the address: #include"Wire.h" #define DS1307_ADDRESS 0x68 byte zero = 0x00; //workaround for issue #527 void setup(){ Wire.begin(); Serial.begin(9600); setDateTime(); //MUST CONFIGURE IN FUNCTION } void loop(){ printDate(); delay(1000); } void setDateTime(){ byte second = … Networking |
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| | hi i works in a photo studio and we have two computers linked via direct LAN cable and it works fine. But the problem is, when i connect to the internet via wifi (alfa), it connects with the modem but internet dosent works. And when I disable the LAN, the … Networking |
| | I have a netopia wireless router that I am using on my antiquated PC system at work. The computer is an HP with a Pentium 4 500MHz operating windows 98. The only reason I run a wireless router on it is so my Dell Inspiron Laptop can have access to … Networking |
| | Hello, my Dell Inspiron mini doesnt recognize any nearby wireless network. I am running it on windows 7, whenever i click on the right side of the taskbar it shows nothing. Although its not possible for any defect in my router as all my other device are working fine on … Networking lan-wan windows-vista-7-8 |
| | For weeks I have had issues with an AT&T supplied 2wire modem/router. It keeps constantly rebooting itself and so far has nothing to do with bad jacks (at&t changed them a few months ago) or power supply (I had that problem already and it has a newer one, also power … Networking lan-wan wireless-networking  |
| | pci,dell wireless 5540,ethernet controller,network controller Networking |
| | I have the nagios with two host. one is localhost(10.10.62.5) and another one is ubuntu(10.10.62.10). i set up nagios monitor on localhost. host configuration files are below localhost.cfg: define host{ use linux-server host_name localhost alias localhost address 10.10.62.5 } define service{ host_name localhost service_description WSN_COUNT is_volatile 1 check_command check-host-alive max_check_attempts … Networking |
 | Hello Im trying to reach a website ( http://developer.mozilla.org/ to be exact ) and I cannot reach it. I cannot ping it either. But http://www.downforeveryoneorjustme.com/developer.mozilla.org says that it is up. What is wrong? Networking |
| | Hello Daniweb Members, I was hoping someone could give me a break down on server virtualisation, in correspondance to what I am currently running/planning on running. I understand that one of the main reasons for server virtualisation is to save money on physical hardware, reduces space, can act as a … Networking |
| | Ok, my wireless connection keeps disconnecting and reconnecting every few minutes. It's not a problem when I'm just surfing the web, but when I'm playing an MMO, whenever it disconnects I get kicked out. I've tried restarting, but that doesn't work... My toshiba laptop is only a few feet away … Networking |
| | Just would like to know some differences, am learning about it in class Networking |
 | Is TCP/IP protocol set of all the devices like Windows,Mobiles,Linux,Unix,MAC OS same?identical? I mean is the TCP/IP protocol's source code in each OS same?no changes at all? 2. If we connect different types of PC running different OSs like, Linux,Mac,Windows or mobiles that run Symbina,Andorid,Java OS etc..(let's assume phones can … Networking unix |
 | Hi there, quick question. Say my laptop is connected to a wireless network, and I then decide to plug the wire in, does the wired connection takes over? In other words with both the wireless and the wired cable connected, which one take precedence? thanks Networking |
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| | hi i have two laptops : 1) windows 7 >> connected to wireless network + enabled ftp client + enabled telnet client 2) linux: opensuse >> connected to wireless network too - how to transfer files from windows7 to opensuse using FTP ? - how to remote access to opensuse … Networking  |
| | how to recognise both core switch and distribution switch in the information details of the products? i have checked in the websites of the manufactory making switches, like 3com, but i cant find any info related to core switch and distribution switch. Networking |
| | Hi, I have laptop running Ubuntu 12.04 and I'm looking at a [mini mac](http://en.wikipedia.org/wiki/Mac_Mini). I would like to operate it remotely (it has no screen/keyboard/mouse of its own) but not through the internet. Could I connect the two locally through an ethernet cable and then control the mac from the … Networking  |
 | Hello Community, I was wondering why can't i access my website on both of my computers, but for some reason i can access it on my ps3. I can't even access it from filezilla, i't is like my computers are ignoring my website, and on both computer i get this … Networking gaming |
| | Hello, I am working for a family who are not around this week and asked me to call their service provider to get their internet back up. I called their service provider and we got the modem connected directly to the computer so there was internet activity. We did not … Networking |
 | Hi, Please what are some reasons that an organization would have to have a DC on site rather than relying on the primary DC at the geographically dispersed office? Management reasons more than the network traffic reasons please. Thanks Networking |
| | hello I'm a final year student and I want to do my project on low cost wireless network how do I go about it. Networking |
| | Hello Daniweb Members, I have just finished setting up a simple DNS Server using BIND9 on Ubuntu, the main reason I did this was that it should theoretically make browsing faster as it doesn't need to send requests to my ISPs servers which are appeoximately 241 miles away... or at … Networking |
| | Hello Daniweb, I've been dreaming about server racks recently, and the £800 price tag which goes alongside some of the 19U models. I then found Two Post server racks, which costing about 1/8 of the price is something that I might actually be able to afford! I've been looking at … Networking |
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