Networking Forum

Hi everyone, I have done B.tech in electronics and communication in 2012,i am doing job in IT field as Desktop Engineer and got CCNA certification in NOV 2012 but till now i couldn't get an edge on networking profile,is it really a slowly growth field? whether should i do higher …

I need to connect an estate of 30 buildings of 4-5m distance each other wirelessly

1) why we need to divide Ethernet network 2) what suitable device to be used when 2 network created

please help me on how to set up a router.

how do bypass a wireless password when browsing..

Im trying to log in facebook but it cannot login coz the administrator at school has closed the link,how do i connect the machine to facebook without consulting him,im using muzila

hi,i am using hathway cable broadband connection without any external modem or router. my net stopped working suddenly,the cable when connected to a friends laptop works fine. in my system, the packets on local area connection is sent automatically even when not connected. but when i connect, its same and …

I have a Cisco 4948 Catalyst switch that keeps on rebooting when console. How to prevent a Cisco Catalyst 4948 from rebooting when consoled and what are the command line that needs to be removed?, TQ

my pc to pc network breaks,comes on breaks again etc,please what is the cause?thank you,enwan.

hi, please tell me how to change ip address randomly in ubuntu through terminal. thanx in advance

How to become a Network administrator .

Hi all, I am having a problem as described in the thread title. Yesterday I got myself a TP-Link TL-WR702N Wireless N Nano Router. I have it configured as a wireless repeater but can't get the thing to work correctly. I am attempting to get it running using my laptop …

Under Linux, the /etc/hosts file can be used to override dns definitions, i.e. to point an hostname to a different ip. I need to test a new VPS. So I added a line in the /etc/hosts file: 123.123.123.123 www.mywebsite.com I flushed all caches and went to www.mywebsite.com , but it …

How many channels will be required to connect 8 computers for networking?

Please help me. E1 similar T1 ? I want to know E1, T1 and T3. If U know these terms, please reply me. Thank you all.

I can't access my web site or host provider. When I did a TraceRoute the results where; Tracing route to <domain> over a maxiumum of 30 hops 1 General Failre Can this be resolved, it can it be put out, as in trying to accesses my web site for up …

What are the qualifications of a good network Administrator? and is Network Administrator the same as Network Engineer?

I am wondering how to start drawing a network diagram. The way it was described to me I need to go into the configuration settings of the switches and check what type on connection there is and document where the connection is from, to where the connection is going. Then …

I was just curious to see if anyone has dealt with HP Procurve switches (preferably 8200zl or similar). If so do you know of any tools to practice configurations? I have found several config examples on HP's website, but they are pretty basic and don't go into too much depth.

Ok, here is one that we are strugglling with to find a potential source of "slowness" (as defined by the users). We have 4 staff that have new, Windows 7 machines connected to a Cisco 3750 Access Switch (connection is 1 GB, and connected through a Cisco 7975 phone). Connections …

WHAT ANETWORK PROTOCOL

Suppose I have a set of machines whose ip addresses are changing, say every 10 mins, then before making the tcp connect call (from a client) how do I make sure all the switches and routers have updated their mac Address and Ip Address mapping correctly and that it is …

Hey geniuses. So currently I'm interning at a small application development firm. At our corporate office we have a junk network setup (unmanaged switches, little dinky wireless routers scattered around). My boss and a consultant are working together to put together a network for our office (about 100-150 users). I …

# computer networking and wed design # Hello am impressed to have u now i just want to learn about networking and web design

Hi, I am messing around with a project that started out and is proving to continue to be over my head. I have a PFSense server running in Texas and a PFSense server running in Michigan. Both are controlling their respective networks well and I love some of the Options …

I have got two Pcs, a Dell & a HP. I have also got two modems, TalkTalk (D-Link DSL-2680) and BT Home Hub 2. Both Pcs are never powered on at same time. The TalkTalk modem works with both Pcs and I can connect to the internet without any problem …

I am looking for project ideas for my yearly software project , which has duration of 6 months . I am very much interested in developing network/security related tool . Any kind of suggestion will be highly apreciated . Thank in advance

hi .. if i have 20 pcs and i have 4 servers (ftp,dhcp,email,http) in the same network..so how i can connect these pcs with these servers !!??

Hello Community, I was wondering if there is a way to use some kind of local server such as Wamp, Xampp, easyPHP etc... something like that and set it up so everyone on the same network can access the database on the server. The server will be running on a …

Hi, Recently I've installed a cisco firewall on my network (model isa550). But I have a problem. On my network I have optical fiber so the ethernet cable goes from the optical network termination to the router. Where I have to connect the firewall? I mean.. the WAN port of …

Can client/server network found in peer to peer network?Please explain with reason.

Hello! I'm starting to open up your small business and would like to opt for it quality software for product design and development. Need your advice. Thank you!

What are the possible network topologies and media that could be used to create the computer network(LAN)? What is the most suitable topology for a LAN?

what is important on the network l or p security? Logical or Physical and somethings, I don't know. If you know plz reply me. Thank you.

can any clearly explain how to connect two computers with lan and internet sharing enabled

I want to know P2P network have client/server traffic? If the question is right then you give me a reason for me please. Thank you very much.

Hi, I use my wifi home network with 2 mobile phones, 1 iPad, 2 desktops, 2 laptops... However only one desktop has slow Internet speeds. I used speedtest.net in iPad and other desktops and it shows 4 Mbps ( my correct speed). But this desktop alone shows 1 or 2 …

Hi all, Just want to ask what does it mean if it says **DNS - hosting type (external)**

Hello, i was assigned site visits to do in my region, mostly at schools. The job entails upgrading / installing and configuring Local Area Network on an already existing network structure. This is also going to include WAN. This will be my first ever networking site visit to do so …

Please, My wireless Router is not browsing on a laptop pc but it browsing on the desktop. What will i do to solve the problem please.

Hi, I am not really good in math, have very little algebra under my belt. I am starting college this fall to gain an Associate in Applied Science in Computer Information Technology. Eventually leading to a Network Administrator, but in the mean time I will being working as PC Tech, …

If I wanted to host a game on let's say, Steam Counter-Strike, what setting to I need t use for port forwarding to let someone I know login using my routers IP address. I options are TCP/UDP, TCP, & UDP. Also, what should be my starting and ending ports? Thanks.

Hi, I work for a secondary school in the UK, and we are looking for an alternative internet filtering solution. Currently we are using one provided by the local authority. We have very little control over what ports and sites we can have blocked/unblocked. I have done some reading into …

Hi all! I have a problem that I can not solve. I have several web pages within the same web server. In the router the 80 port is redirected to the address 192.168.10.203 (webserver1). Now after creating another webserver I have realized that i don't know how to redirect traffict …

I am about to set up a wifi network that would run for about 5km and would enable about 300 users to connect for highspeed internet access. please i need recommendation on the type of equipmenst to use and the amount of bandwidth to purchas I will be very grateful …

Overlords, I request your utmost aid in vanquishing the beast of my IS450 class. > Suppose a 1 GB file must be distributed. Assume there are 10 clients (or peers) in addition to the server, and that the following 10 numbers represent the download speed of the 10 clients, in …

Hello, I have a Sagem Livebox, which has 2 ethernet ports, red and yellow. The red one is connected to my pc while the yellow one is connected to a tv decoder, with the ADSL TV option enabled in the livebox settings. My problem is that, my livebox is located …

Hello. I am new to Linux and, in effort to learn more, have undertaking a project I am not entirely sure is possible. What I want to do is use my computer (Ubuntu 12.04) to connect all devices in my house much like Windows Play Center (or whatever it is …

Hi All! I have this local debian server and I'm trying to add subdomains to it. I only access it using its IP, but I edited the host file of my pc to access it using testwebsite.com and now I want to add subdomains. Each subdomain should be able to …

plz how can i know whats my network architecture type (physical or logical)? and what topology used in it (star,bus,ring)?!!