Computers On Home Network Are Not Linked?
Aug 18, 2011
I have a Netgear Router connected by DSL to the Internet (through Roadrunner). I have a AT & T Microcell Tower and 2 computers connected to the Router: a desktop running Windows XP Home Edition wired to the Router and a laptop running Windows 7 connected to the router wirelessly. Both computers connect to the Internet without any problem. However, they do not communicate with each other. The laptop indicates a home network with all 3 devices, but cannot communicate with the desktop. The desktop does not show any network at all. It only indicates a connection through the Router.
View 1 Replies
ADVERTISEMENT
Jun 28, 2012
i'm connected to the internet through a shared internet connection through a switch,and also have 3 computers connected to the same switch,what i want to setup a local network between the 3 computers but separated from the internet network?
View 6 Replies
View Related
Jun 23, 2012
I have several computers wirelessly connected through a "LevelOne" access pont. I connected network Peripherals as follows.(router/switch/access point/PC-01 or PC-02)one access point connected with 4 PCs with one usb printer.this printer connected with one pc.4 pcs are in same home group.They were worked well before, but now the computers cannot ping each other.Many time clint pc can't connect to server pc (Printer attached pc).rinter shows offline.advanced sharing settings are normal as microsoft. Firewall disabled.
View 3 Replies
View Related
Aug 13, 2011
I'm using Comcast cable. I have a motorola cable modem. I run that into a Netgear 8-channel router with wireless (that's 8 physical network sockets).I have had these devices hard-connected to the router up until today and everything has been running fine:
* My Desktop (desktop running Windows 7 with Gigabyte motherboard and built-in Realtek NIC)
* T-Mobile VoIP device
* My Laptop (old Alienware running XP with generic NIC)
Today I took my old desktop motherboard from a year ago (Gigabyte motherboard, but not the same as My Desktop, built-in Realtek NIC), gutted it out, replaced the hard drive, got it running Windows 7 and set it up for my kids. Got it connected to the Internet early this morning when my machine was off and it ran fine.While it was updating, I fired up My Desktop and the router stopped working, all machines lost Internet, and I was at a loss.After some troubleshooting, it turns out that if I have My Desktop and the Kids Machine connected to the router and running at the same time, all devices on the router lose connection. I can have the Kids Machine on with the T-Mobile device and My Laptop and they all work. I can have My Desktop on with the T-Mobile device and My Laptop and they all work. But as soon as My Desktop and the Kids Machine come on together, everything gets hosed.The router is set to reserve different IP addresses by Mac Address for every machine. And I've verified that My Desktop gets its IP address correctly, and so does the Kids Machine. They are different IPs.I (usually) know just enough about networking to get a home network set up.
View 2 Replies
View Related
Feb 23, 2012
There are currently four computers in the house, all running Windows 7. Two of them are wired using homeplugs (different brands) and two of them are wireless.
I've tried using Homegroups but this never seems to work.Now that I have all the computers using the same OS I want to start from scratch and set up a basic home network so I can move files around between computers.
View 4 Replies
View Related
Jan 1, 2012
How do you set up a network of 2 computers so that one computer without the actual software on its hard drive can run programs that are on the other computers hard drive?
View 1 Replies
View Related
Apr 15, 2012
I have set up a wireless network in my home using s d-link N+ 300 DIR-655 and the desktop that is directly connected to the modem and router can connect to the internet and my laptop can access the wireless network and get online but I have another desktop that cannot connect to the wireless network. It can see it but when i try and connect i get the message that it was unable to connect or sometimes that i was able to connect but have limited connectivity.
View 6 Replies
View Related
Oct 30, 2012
I am working with a friend who has a home office that is not in a location where DSL or Cable is available. His only option for internet is using a hotspot - in this case, the Elevate Hot Spot from AT&T.
He needs to network two computers so that he can enable QuickBooks Pro in multi user mode - i.e., data file shared on Computer A, accessed by Computer B.
I thought at first that perhaps I could just setup a wireless connection for the office network - however, whenever that connection is on, then obviously neither computer can access the hotspot.
Trying to keep this at *minimal* cost.
My best idea is to old school network - i.e., connect the two computers via crossover ethernet. Am I correct that this will work? Seems to me that then both computers *should* still be able to access the hotspot via their wifi, yet also be networked for file sharing.
My questions are:
1.) Is this a correct assessment?
2.) Are there any road blocks I should be thinking about?
3.) Any reason not to do a direct connection (i.e., any reason I should entertain connecting to a switch instead?)
4.) Is there a certain order I should do things?
View 2 Replies
View Related
Jul 3, 2011
I'm trying to connect my two computer (XP and Win 7) using a crossover cable. I set the the IP as 192.168.0.1 and 192.168.0.2.The computers can see each each other and I can access the public folder of the win7-machine on my XP-machine. However, if I try accessing the xp-machine it says:
View 2 Replies
View Related
Jul 20, 2012
They both have laptops and share data via a flash drive and emails between the two laptops.This is the scenario, They both input data into one excel spreadsheet on laptop 1. Laptop 2 works on data, puts it onto a flash drive then goes to laptop 1 and opens the spreadsheet and enters data from flash drive.My thought is wouldn't it be great if they could use some type of VPN? They could both work from home and access each others computer files, spreadsheet and databases.
View 2 Replies
View Related
Jun 19, 2011
I recently decided to buy a DIR-655 router to create a wireless network in my home. I hooked it up last night and speeds look fine with my rr standard 10mpbs service. However, I decided to check the wireless status and my macbook, macbook pro, and my desktop computer are only getting at most 130mbps. Is there anything i can do to maximize this and go beyond 130mbps
View 3 Replies
View Related
Apr 28, 2011
i want to setup a remote desktop connection for 3 computers on the same network to connect to remotely. Originally i was going to port forward the original windows RDP port and run the windows rdp service but learnt that XP Home Edition doesn't support this feature. I want to be able to log onto these computers at any time remotely with the need of accessing the computer before i connect.
View 2 Replies
View Related
Feb 5, 2012
I am looking a way to allow/block certain users to access internet.
View 2 Replies
View Related
Jan 29, 2011
I have a CISCO Linksys WRT610N router on my home network which consists of the following 4 computers; Windows Small Business Server 2003, one Windows 7 Ultimate and two Windows XP Professional. How to configure a VPN on the WRT610N router that would allow me to access all of the computers on my home network over the Internet using the "Remote Desktop Connection" component.
View 2 Replies
View Related
Jan 22, 2013
I have a media player on my home network, which consists of 3 desktop pcs (1 xp home, 1 win 7 home p, and 1 win 8 pro) and 2 nas boxes. Nothing is wireless, all cabled. All pcs can talk to each other and the nas boxes, all have internet access.Problem is when I try to access pc files with my media player. It can access the nas boxes and the xp pc fine, but when i attempt the win 7 or 8 pcs it asks for ausername/password. The win 8 pc has both, but the media player wont accept them, and the win 7 pc has never had a password. I tried putting a password on the win 7 pc, but the media player rejects the user and pw.
View 4 Replies
View Related
Feb 15, 2013
I have a standard ADSL modem which connects to the internet. On the inside I have a few computers within my LAN.when the modem receives an incoming request from the internet for a connection to one of my LAN computers e.g. a Skype incoming call, how does the modem know which port to forward that traffic to on my internal LAN? i.e. how does the modem know which of my computers is running the skype application that will answer the incoming call? I know port forwarding normally handles this sort of thing, but in my case, I am not using any configured port forwarding rules so how does the modem know where to forward skype traffic?
View 2 Replies
View Related
Aug 27, 2006
I am using WRT54G, I have 3 pcs connected to this router, some wired, some wireless.I need to monitor from my PC what my kids are doing on their PCs, including website visited, chat, email etc. Which software to use, or do I need to buy additional hardware?I have downloaded a application, however, it needs hub or switches on top of router. And my kids r connected by wireless and if I ask them to change to wired connection, they may not like it.
View 4 Replies
View Related
Dec 8, 2011
I have a somewhat unique setup with my 2 routers. Below is a layout of how it's setup, and I basically want computers and printers to see each other on the 2 different routers. The reason for the 2nd router is so I can have certain devices connecting to a US VPN Service for my Apple TV, and XBOX in order to watch Netflix and Hulu, since I'm stationed in the UK for the DoD.
Router A = Main router with VDSL connection (BT Home HUB 3.0)
Router B = WAN: PPTP router for VPN Service flashed with DD-WRT (WRT160N)
Router A connects to Router B by a CAT 5 from Router A LAN port to Router B WAN/Internet port (This is the only wired connection)
Router A = 192.168.1.249
Router B = 192.168.2.1
Router A has most of my desktops/media server/printer running on it wirelessly, and router B has my Apple TV, XBOX, and Desktop.
Since I have movies and music on my Desktop on Router A, I would like that data shared to my Apple TV on Router B. The only way I can get this to work right now is by constantly switching networks.Same goes with printing. Printer is connected wirelessly to Router A, and if I want to print with my laptop connected to Router B, it won't.
So is there a way I can make my Router B (DD-WRT) see computers on Router A? Router B has to have a PPTP WAN connection. Is this as simple as connecting another CAT 5 between the LAN ports of each router or is there some advanced routing I can do somewhere?
View 3 Replies
View Related
Jul 13, 2011
I am trying to establish a home network for an HP laptop running Windows 7 wirelessly to a 2wire modem for file sharing with my Vista PC. My laptop recognizes the 2wire network but Vista won't.Do I need to download drivers or adjust any firewall settings?
View 11 Replies
View Related
Feb 19, 2011
we have been having problems with our wireless internet connection for a while now and have even changed provider without success.
What happens is that all our computers lose the internet connection from one moment to the next while the signal strength remains unchanged. when you try to sign back into the home network it is basically impossible. When rebooting the BT router it works, sometimes for a few moments only sometimes it lasts.I am wondering if the reason is that the computers are losing their ip address or has it something to do with the security key?
View 1 Replies
View Related
Jul 4, 2011
I was reading a post regarding the ipod touch issue and I was curious if it would work for the Ipod touch Generation 1.how to do this working with vista?
View 11 Replies
View Related
Mar 26, 2012
I am working on a business network that was setup by another tech. Basically the connection comes from the modem to a 16 port switch (13 being used), and is going to each computer.. I'm thinking of tossing a router between the modem and switch to see if this works. Basically what it is doing is each computer accesses a database on the server, and occasionally they are losing connection to the database.. I did change all of the stations to static IP as they were all dynamic.
View 3 Replies
View Related
Jan 26, 2012
I have a group of five computers at one end of my home office and another group of four computers across the same room. All are hardwired on the same internal network. These cannot be consolidate or moved into one corner or closet. There just is not the space and it's just physically not possible.There is one Internet router as provided by the local cable company. I have this connected to a LinkSys WRT54G2 broadband router. A Netgear DS108 8-port hub is connected the LinkSys. All computers either connect to the Netgear hub or to the LinkSys router. As of now, the WiFi from the LinkSys router is only ever used by my cell phone while at home.
This set up is annoying. At first I did not mind, but there are cables on the floor that I have to step over. These CAT5 cables connect one set of computers to the LinkSys or Netgear. I have to watch where visitors are walking or stepping to assure they don't trip.How can I keep these computers on the same network and eliminate just those cables crossing the floor of my home office?Should I use WiFi NICs? Would this overwhelm the WiFi on the LinkSys?
View 10 Replies
View Related
Feb 1, 2013
I have a Linksys WRT54GS router that I have installed dd-wrt on.My household is overloaded with wireless devices, and living in a home of 6, speeds for everyone seem to slow down drastically later at night when everyone is simultaneously connected and streaming media -- whether it be Netflix, YouTube, etc.. My typical speed wired to the router with no other connections is around 25 mb/s down and 1-2 mb/s up.Obviously, it's going to slow to a crawl when we have an iPad, 3 iPod touches, an iPhone, a Wii (playing Netflix) and 4 PCs all connected simultaneously.What I need to do is give my personal computer priority and throttle all other devices. So that I myself will have decent speeds while hampering all of the other household connections. I rely on those speeds for my job and that should have priority over my brother watching music videos on YouTube.
View 1 Replies
View Related
Feb 24, 2013
I have a Time Warner Cable business class service with no static IP, with a wireless modem which is plugged to a CAT5 distribution panel. On the jacks (2 other rooms on the house) I have a Linksys E3000 and a Linksys Valet router for signal boost and gadgets usage (TV, cameras, etc).The main router (TWC) has it's own external IP which TWC assigns to me and internally distributes via DHCP the range 192.168.0.x. With that said:
- The E3000 has a 192.168.0.6 IP -- this is fixed setup on the TWC router (ubee brand) by MAC address
- The Valet has a 192.168.0.7 IP -- this is fixed setup on the TWC router (ubee brand) by MAC address
- The main router has the 192.168.0.1 as the gateway and web-interface
Whenever I connect something to the E3000, it is distributing the 192.168.1.x range and the valet 192.168.2.x range.That works perfectly for my home based business until I decided to use more stuff on the network such as a IP printer, IP cameras, etc.
- The IP cameras are connected to the E3000 due to signal strength and I have manually assigned them the 192.168.1.15 and 192.168.1.16 IPs and ports 9001 and 9002.
- The printer is connected to the E3000 and I have manually assigned the IP 192.168.1.30.
Issue 1: Port forwarding On the main router (TWC - UBEE) I have tried to setup a port forwarding by informing the Local IP as 192.168.0.6 (E3000 IP), Internal Port 0, Public Interface IP (0.0.0.0), Ext Start Port 9001, Ext End Port 9001, Protocol - Both, Enabled Yes. On the E3000 I did the same config (screen shot attached e3000.png).This is not working properly. I can't get into the camera.
Issue 2: Printer/ The printer is only accessible if I connect to the E3000 (because it is on the 192.168.1.x network)
Issue 3: How to configure all the devices on the same subnet? If I want everyone to be on the 192.168.0.x network, how to configure properly the E3000 and the Valet? I have tried to force them into the same network but it would not work properly. It would not get an IP from the UBEE router (main).
View 5 Replies
View Related
Jan 5, 2011
I recently linked my dtv receiver to the internet through my laptop. My question is, since I'm now sharing the connection, do I need to make any adjustments in the "network and sharing center" to keep sensitive info on my laptop safe?I do have Norton Internet Security.
View 1 Replies
View Related
Sep 28, 2012
Question: how would STP or RSTP behave in a star topology with a hub in the middle?i.e. you have four switches all linked to the same central hub. Single links, no loops.Each switch would then get BPDUs from everybody.Going by theory, it should be OK since it still sees the root's BPDU and will see the link to the hub as the root port, despite presence of other BPDUs from other switches? No different from receiving an inferior BPDU from an upstream switch and a superior BPDU from a further upstream root switch.I guess I could lab it by turning off spanning tree on a switch to simulate a hub? I've never previously had to deal with STP issues where there are hubs that aren't strictly point to point bridging so to speak (ok they're not bridging but you get the drift).I've got a scenario I'm examining at the moment where this is the topology, except all switches have bpdufilter running hence effectively no spanning tree. I'm curious to know what would happen should I remove the bpdufilter.I realise there is zero benefit in spanning tree in this instance as I don't have any redundant loops to fall back on, but I'm reluctant to turn off STP on those vlans (since obviously theres stuff behind those switches). The BPDUfilter method seems like an elegant solution but I wonder if its actually necessary.(the hub is actually a VPLS mesh, most sites terminate PE to CE router but I'm playing around with switches as the termination points – run our own Q in Q, split vlans off before it gets to layer 3 as separation, etc.)
View 1 Replies
View Related
Aug 19, 2011
I'm just wondering why my computer is being associated twice before being secured and linked when it obtains an IP address from the DIR 655 router. I am using the DWA-552 wireless card to connect to it. When I first started using them together, this wasn't happening. Then, all of a sudden, one day it just started showing "above message repeated 1 times" just below the log entry for the client being associated".
View 5 Replies
View Related
Jun 21, 2012
I'm trying to use MRTG and SNMP on a Windows Serveur 2008R2.I want to manage my Switch with mrtg, but it don't show me which computers or server are connected to the Switch's ports.All I have, in the .cfg file is the interface name ( like S0/0 ), which are useless for me, I would like to get IP adresses or hostname but mrtg doesn't seems to do it.Any of you know if Mrtg can do that ? or maybe there are some others ways to do that ?
View 1 Replies
View Related
Oct 20, 2011
Here's the layout: Cable modem in the basement. Several devices in which I'd prefer a wired connection in the basement. Upstairs on the 1st and 2nd floor of the house are many devices in which wifi is fine or preferred.Here's the problem: As you might guess, wifi is weak upstairs and certainly on the patio and 2nd floor. I have an access point upstairs that I've experimented with but it is flaky.
View 1 Replies
View Related
Nov 10, 2011
How to install a wireless network in home environment?
View 6 Replies
View Related
Jan 14, 2012
I am a new student in networking, taking the CCNA courses, and now want to rewire my home. I currently have a cable modem and E2500 setup running my network. I want to get the modem and router out of my computer room and in the basement where the cable enters the house. I want to do this to clean up the computer room wiring a bit and to run line drops to different rooms in the house where the internet will be utilized.Currently there are two PC's, a laptop, a tablet, sometimes a phone, and an XBOX using the internet. I want to get my printer back up and running on the network but thats another story. Only one PC is currently hardwired. I would like to run two cables into the room with the PC and XBOX that are currently using wireless, at least two into the computer room for the PC and network printer, and one or two into the living room for the blue ray player and possibly an internet tv.
View 1 Replies
View Related
Sep 10, 2011
I have a D-Link DGL-4500 router and my landlord recently ungraded our internet connection. However, now I get this error message when I try to hook it up to the ethernet hub,"The addressing of the Internet side learnt thru DHCP conflicts with the addressing selected for the LAN side. Internet communications will be disabled until you have changed the LAN side addressing to resolve the problem."
View 3 Replies
View Related
