3,945 Topics
 1) How can I make sure R11 is able to get the OSPF routes of all the areas. 2) Make sure area-278 does not receive any ospf routes from other areas as well as from ASBR routes from other areas. At the same tim, area-278 should be able …
01) You are to design a working data center with a PSTN network and convergence to IP. The network being based on an SS7 concept of Digital Networking. Meaning you need to consider a normal PSTN, IP network and a UMTS connection for mobile working force. You will work as …
hi friends can we connect two diffrent pc with switch in networking .if yes then how to connect share your experionce thanks great regrads
Hi guys, We already cracked my head with this problem. Hopefully someone could enlighten me. We got a UC540 unified communication here at the office. This UC got an internal flash problem on it, so my boss bought a new 8G compact flash from cisco. He then gave us this …
So I have a default installation of WAMP on my computer (it is turned to online) and I can't access it on LAN. I tried installing it on another computer and it worked fine, so it isn't anything to do with my router. I am completely stumped as to what …
Him I have trouble with understanding one thing, bit reverse notation of MAC address is also know as Standard notation and Canonical notation? Is that true or not? I am talking about Transmitting the Frame (byte order and bit order), specifically about big an little endian. In this document http://tools.ietf.org/html/rfc2469#page-2 …
Hi. I need to create a diagram for a WAN/LAN for a company with a head office (10000 users) & 4 branches connected via a VPN. Hosts as follow, HO: 10000 hosts Branch 1: 9000 hosts Branch 2: 4000 hosts Branch 3: 2000 hosts Branch 4: 1500 hosts How do …
Network adress: **93.0.0.0/19** Adress class: A Default subnet mask: 255.0.0.0 Custom subnet mask: 255.255.224.0 Total number of subnets_______? Total # of host addresses ________? Number of useable addresses________? Number of bits borrowed______? What is the 15th subnet range? What is the subnet number for the 9th subnet?
when i download some videos from you tube some download are fast, like for VEVO ithe download is fast but foer other videos it is 80% slow.same is the problem for other download. any suggestions?
[Click Here](http://i46.tinypic.com/1t3or6.jpg) [Picture is here](http://i46.tinypic.com/1t3or6.jpg "Piture of my network setup") I am in 4 floor Building. See diagram attached. Each floor is divided into 2 sides “F” & “B”, F=left & B=right. And each side has a 24-port 3com super stack III 3226 switch (S1-S7). And each switch per side …
I've noticed on two seperate occasions today that viewing my own profile page has seemingly crashed my Chrome browser. I'm running at under 25% of my hardware capabilities so its not that. Wondered if anything was done in the background that could be causing this? Chrome Version 22.0.1229.79 m Running …
Hello, I am having a network connection problem. I have one file server (shared several folders) and many other computers connected to the same server. The problem repeatedly a few computer unable to connect to the file server. Unable to few the shared file. I have to restart the server …
hye guyz,im doing my final year project and the title is remote computer support tool.it is about to view other laptop screen and detect the problem of the computer and list down it in a form type. so to view the other laptop screen itz easy i had done it …
hello all, i have done my post graduate and passed out this year itself unfortunately i couldn't get placed in any companies and my stream was digital communication and i am from bangalore,india.i request people to help me to find out the best courses for me in networking and also …
I want copy my file to another machine in network using c#.net. can any one please help me with it thanks Swati ail
Hi I recently came across a windows inbuilt program "winchat". I found it quite interesting but it seems like it is not working. When i try to type a ip address and dial, it says "The other computer did not resepond". I am using this program for the first time. …
I have one strage question, I have one question that confuses me and not sure how to answer it The question is: `Discuss why it is important to cross the pins in the cable. Include the functions of the pins and what problem you are trying to solve.` My answer …
Hello, I'm making a application to use in college to retrieve my calendar and other things in VB.NET. But my college uses a proxy so when I connect my laptop I need to change the internet settings in my web browser to view web pages. Can anyone help me by …
Hi! I’ve been stuck on a vpn-problem for quite some time now and my company needs to get this starting as soon as possible. We are running a sbs08 behind a Fortigate 50b. I’ve configured the sbs for vpn and I can connect to it from within the network (internal …
I think I screwed up the installation of my NetGear WG602v2 wireless access point. I followed the installation guide (configured my pc with the ip address of the WG602, connected the wg602 to the ethernet port, connected to the wg602 and logged in) up to the step "click the IP …
Hello guys, im trying to change my LAN Setup settings on my netgear router because machines connected to it are giving out IP's which are on a totally different subnet, hence i cant connect to stuff like networked printers, but i keep on getting an IP address conflict with WAN …
Hi there i'm thinking of starting a database project but i want the DB to be located in a PC works as a server and distribute this DB over an internal network, so many users (clients) can access the DB from their own PC. Any good tutorial or example?
Hello friends, I'm a Computer Security student. I need some opinions for my Final Year Project idea. Im planning to create an application on VB.NET which protects a network from unknown users like hackers by filtering their MAC addresses/Hostname/IP. The application will work similar to the software inside the modem/router …
Hi my name is bunthoeurn.i have one question? if you were a manager, and then in case your internet can't access what do you to fix it? i wants some advices thanks you!
hi.. i need some help in the above mationed areas i needed some steps into sever configurations and also nano antenas(outdoor units e.g(cannopy...and planet radios))
How can I make ONE database be updated from multiple terminals connected through a LAN network? How can I access the database through a LAN network in visual Basic 6?
How to connect local area network connection
Hi guys I just want to ask how to do this: "The distribution switch is connected by trunk links to the access switches." I included the whole Phase 2 instructions so you can better understand what I am trying to do. I've done all that's in this list already except …
Hello everyone, I am getting a VPN and have found several companies offering free trials. I'm going to try a few of them and was looking for some advice as to what the most important features would be? I plan to do speed and bandwidth tests but what else can …
how can i remove limited connectivity from LAN connection
I wondered if I can attach 2 routers to only one line ?
Hi, I have a question, is it possible to see what IP adress have accesed my hotmail email in the last 2 months? Thank you! Palomo
hi! i don't know how to get the increments. Can you please help me how to solve these:? topology: A ___ B ___ C ( X ) z___ ( X ) Z___ ( X ) | | | | | | | | | _|_ _|_ _|_ [_] [_] [_] …
Hi All, I have hosed my site on Amazon and my IP is 175.41.140.91 and domain name is 100bestbuy.com But when i am typing in browser its not giving any response But is pinging and connecting through fillezilla and putty. Please can any one help me. C:\Users\chand>ping 100bestbuy.com Pinging 100bestbuy.com …
I am trying to make something like a firewall but it isnt a firewall it is just suppose to see all the incomming and outgoing connections of each port. And put the IP address and port into a .txt file. Basicly creating a log of incomming and outgoing connections. Nothing …
I have some things to ask What is this `Time_wait,Established` under the STATE part after typing 'netat' ? And why are there 'two' Local IP addresses ? Isn't my local computer supposed to habe one IP address only? << This is the biggest question. thanks
i'm learning about networking on a site and there says there are 3 types of sending data: unicast, multicast and broadcast in the unicast case the IP layer encapsulates the IP destination(let's say "derp"). the interesting fact i've read about the unicast is that all machines within the same network …
Can somebody help me to find one router with 10.0.0.0/24 addresses? I don't need too many ports, i just want to get 10.0.0.0/24 address area, not 192.168.0.0/16 for my LAN.
hello im sending UDP packet with speed(100Mbps) so when i tested on my pc 127.0.0.1 not received all packets ,,,,i said may be for buffer size ...i define buffer size as size of packet from 64 to 1500 byte ,,,,,why the all packets can not received?? please help me
hello everybody, i need ur help, i read in networking and some security on it, i have problem when i read that, it is: i know that UDP is unrealiable , so i think that mean it has no 3-way hand shaking, but when i read many papers, it said …
I made vpn connection in widows xp and opend 1723 port now i want conect with this vpn conection by other computer but not connecting plz help me what i need more to do ?
Hey, I'm new here and could use some help. I just moved into a new apartment, and I need some help getting my wireless network set up. I cannot access the internet through my router. The internet is provided through my apartment complex, so I don't have the modem or …
hi, i have done my M.tech in digital communication stream. I am very much clueless in what's the right path for my career and which are the best jobs avilable for me.My final year project was based on networking. i request you to suggest me which is the right path …
Like Is It even possible or true a person can take a websites IP address and insatll It or clone It to his or her modem? Taking a websites IP and modifying It with his modem so the modem and the websites IP Matches... then the person can cause trouble …
Picture: http://i1144.photobucket.com/albums/o493/NoCodeMonkey/SAM_0069.jpg Ok so Im confused, In the pic I have 2 vlans (VLAN2, and VLAN3) and the network address of this network is 192.168.0.0. Router has an ip address of 192.168.0.1 for fa0/0, and is connected to VLAN1 (the default) to f0/5 with an ip address of 192.168.0.2 for …
Hi, when i set a static ip to my nas (mybooklive) i cannot access it from my computer. here's my network diagram -  everytime i set a static ip on the nas and add the subnet i cannot access the nas on my computer by typing \\\mybooklive
Hi, I have 1 PC and 1 Laptop in a configuration below: Internet -- ADSL Modem + Router - Laptop | PC Everything is fine with laptop, the connection to the internet is normal. But things are different on the PC. I can connect to the network and can ping …
please i came across the term telnet and i will like to know what it is and what it is and it function
Can I set telephone line as point to point lan network through dialup modem without internet conection? > Quoted Text Here
i just came across the wireshark and i learnt you can use it to read information in network packets and i will like to know whether the information is going to be in words.
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