How To Create Network Bubble With 4 Machines
Apr 12, 2012
I need to create a network bubble..means..Let say I have 4 machines having IP address 10.1.1.1,10.1.1.2, 10.1.1.3 and 10.1.1.4 (these are not actual IP's, using them just for explaining). These machines are connected to public network. At a given point in time, I need to isolate these machines from the public network in a way where - All these 4 machines can talk to each other using the assigned IP's. - These 4 machines cannot talk to any other nodes in the public network. no other machines outside these 4, will be able to ping these machines.
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Sep 5, 2011
I recently acquired a 2509 router that I plan to use as a serial device router. My question is, how do you create the virtual com ports on Windows and Linux machines to point to the TCP address:ports in the 2509 router? Is there software or drivers that do this? Or something third-party?
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May 9, 2012
Other machines on my network can't seem to be able to see my machine, but i can ping them all. It can't be anything to do with the authentication because i have just reformatted my machine and re-added my machine to the AD.
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Jan 17, 2012
how do I set up a test domain? I'm running Server 2008 std and have not gotten the DNS server configured right. I'm looking for a guide to take me through the process so I can experience success and get the feel of a working LAN.
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Feb 18, 2013
Implement the procedures required so that machine 1 and machine 2 can communicate statically with one another. Outline the TCP/IP settings to be used on each of the machines and set this machine up accordingly.
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Jun 20, 2011
We have a Windows 7 machine and two Windows XP machines. We use windows sharing of resources over a cisco wireless network. Sharing works fine on all computers for files and printers, however the DVD/CD Rom drives are not accessible.Sharing is enabled on all of these devices.When we try to access these DVD/CD Rom drives we get the following error message:Windows cannot access //computer name/resource name.You do not have permission to access //computer name/resource name. Contact your network administrator to request access.
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Sep 25, 2012
I have a list of servers that will be migrated from one subnet to another. Is there a script that can take my file that has the server name and the new IP address and modify the existing servers' network from the list? I want to place the script on the servers before I am ready to change subnets for preparation.
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Apr 5, 2013
I'm pretty sure there is a very simple fix. When I am connected to my wireless network, I cannot see SOME connected machines. I feel like I have a domain named incorrectly. All of the items on my network are new...
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Router - Cisco RV180
WLC - Cisco AIR-CT2504-K9
AP - Cisco AIR-LAP1041N-A-K9Â <- 2 of these
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The AP's are connected to Cisco SG200-8P, as is the 2504.The SG200-8P is connected to a Cisco SF302-8P, which is connected to the RV180 router.i don't have any separate VLANs setup (at least not on purpose)
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Aug 14, 2012
I am having a very strange issue with connecting new machines to reach the internet.We have a ASA 5505 which the previous tech configured the DHCP pool to 192.168.1.60 - 192.168.1.110
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We ended up reaching our limit which I changed it to: 192.168.1.60 - 192.168.187
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Then next day when I arrived to work, our DC was hung from windows updates. Once we got everything back up, every computer currently on the network can reach the internet/VPN tunnels etc. So (continuing with my day) I created a new server in a VM (Hyper-V)I can ping everything internally (even the router) 192.168.1.1, but I cannot resolve DNS. I have configured a static IP, tried Dynamic IP.I have looked for any ACL indicating to block outside the range of the old DHCP pool but no luck.On my local maching I can ping the DNS addresses, but just not on the new server.
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Aug 17, 2011
I own an E4200 and my wife and I use Goodreader on our ipads at home. To add docs to goodreader we need to connect to the ipads ip on port 8080 but the E4200 is blocking all traffic for it. How can I open port 8080 for our 2 ipads?
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Jan 29, 2013
how do i connect client computers to a server using a 3g gsm sim dongle for each computer and the server aswell...sounds weird but the client computers are way too far away from the server computer.
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Sep 7, 2011
I would like to know how to create my own network key for my everywhere wireless.
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Sep 4, 2012
I've recently moved into a new flat above a pub. The pub has internet which we are free to use but there it is an open network with no password protection and I don't feel comfortable connecting all my devices to it.Is it possible to create another network within the existing one? Perhaps by using another router with a password protecting it?
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Oct 17, 2012
I need to create a 5gb limit on a network. My friend is only allowed 15gb a month and their brother uses it all within a few days. Is there any way to make it where once he's used 5gb his computer is blocked from using any more?
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May 6, 2011
Got two pc's, two routers and one switch, and two serial cables and I want to create a network.
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May 1, 2012
how to create WiFi network with uninteruptable roaming between Access Points while clients are moving.What hardware is the best here? Are there any manuals about that?
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Sep 3, 2012
I have want to know that how to create network setup and how to do TCP / IP Property setting.I want to know about DNS server and Altar net DNS Server and their IP Address.
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Nov 14, 2011
I need to buy wireless dongle & I'm most likely going with 3.
Can I create a wireless network from a dongle to connect an Archos A28 (Android portable tablet). Like Laptop (Vista Business) connected to internet through dongle in USB slot & Archos can also access internet through said dongle?
Or will I need to buy something like the Mifi thing that is designed as a portable wireless hotspot & connect my laptop & Archos to this?
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Apr 17, 2012
I would like to create a network between my laptop and desktop PC so I can use the printer.
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Sep 17, 2012
My desktop, which runs on Vista, is connected to the internet via a cable modem. I am trying to get my laptop, which runs on Windows 7, to connect to the same network without a router via the use of an Ad-Hoc network.
I have created the Ad-Hoc network on my desktop and have successfully connected to it through my laptop. The problem is that although I am connected to the Ad-Hoc network on the laptop I cant connect to the internet. It simply says Access Type: No Internet Access. I have internet sharing on and don't know what to do to successfully connect to the internet via the laptop. When I diagnose the connection it says "The network adapter does not have a valid IP configuration" I have both pcs set to "Obtain IPv6/v4 addresses automatically" and dont know what else to do.
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Nov 4, 2012
My question is can I split my cable to create my own network? For example my direct cable wire into the home then split it to tv then router to my laptop...
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Jul 26, 2012
How do I create a small office network?
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Jan 8, 2013
I am trying to create a VPN on my Mac that I can access from my iPad in a remote location (work.) I have been using "iVPN" on the Mac to "distribute" the home Mac's Internet connection to the iPad. I have everything set up right and the VPN works fine and the iPad connects fine, just not when I am work, where I want it to work. The iPad tells me that it cannot connect to the VPN. I believe my work blocks VPN ports (1701, 1723 etc) I can do a google search from the iPad on the work WiFi so the connection is ok, but I believe those ports are blocked. If I connect the iPad to a restaurant's wifi for example, the VPN connects fine. What client can I use to create my own VPN at home where I can use a standard port like port 80 or something that is not blocked at work so that I can connect to the VPN from work?
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Jul 23, 2012
When it comes to fiber optics my knowledge is very limited. All I know is that they can carry data at high bandwidth for a long range at blazing speeds etc.My boss has asked me to link several buildings to the network and I am led to believe that joining them through fiber optics to be best since we are expecting a lot of data traffic between.I have done the normal RJ-45 networking with Gigabit networking in my organisation but need your assistance on how to join each of the buildings through fibre optics.Draw up the fiber optic lines from the main building to each building.All the buildings have Gigabit Cat6e cabling and network in each.I am planning on using a single mode media converter to convert the end of the fibre optic to the normal RJ45 connector and plug it to each switch at each of the ends of the fiber optic cable .I don't even know the gadgematics required except for the cables them selves, crimping tools, the media converter. There is about 300-400 metres in between of each building from the main building.Also, I believe that we need to create cross over cables as in the normal way we do in connecting 2 switches.
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Jan 6, 2013
how do i create network b/t vm ware and host machine ?
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Dec 14, 2011
How do I create a local network with 12 desktop computers and one printer. then i want the LAN connected to the World wide web. all the computers run a windows xp operating system. Need both the physical set up with less wire view in the room and software set up.
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Mar 10, 2011
I am taking a college course using Microsoft Windows Server 2008 Administrator Lab Manual. The labs assume that you are in a MS lab with the ability to connect to thier domain and servers. I want to create my own virtual lab to simulate MS environment so I can follow the assignments. I have VirtualBox installed. I am a completely new to servers and networking
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May 28, 2011
I am connecting to internet via 3g HSDPA modem which is connected to my PC. And i have a i touch 4g and i need to get wireless access to it via HSDPA modem, So is it possible or is there any device and a method where i can create a wireless network via HSDPA modem? Btw my PC has Windows XP.
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Feb 3, 2013
I fought with trying to hang two old BEFSR41 routers on an incoming TWC cable internet. I have a couple of streams going out and one coming in... and I think there are some collissions going on that cause little Urps in the streams. I thought I could put them on two different subnets. Ha. No luck at all so far. The scheme they gave me used a fixed IP and a subnet of 255.255.255.252... now I think I understand why TWC assigned a subnet of 255....252 - so I could only use ONE router. Their little toy is still routing, mine does it's thing.. that's it. In order to add another router and a totally different group of PC's on the same bandwidth... I'd have to get into their box and change the subnet scheme to something more open.. 255.....248, or maybe back down to 255...255.0 I guess..
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Jan 6, 2013
I wish to establish a private and guest network for a local business. They have Verizon service with its wireless router plus their own personal wireless router.The Actiontec mi424wr (rev i) wireless router is connected via Coax and will remain the first in line so as not to disrupt the set top boxes (STB) channel guide and other features managed by the Actiontec. The radio is active with an SSID of "ABC-Private" and its network is 192.168.1.xx. The thought is that only business personnel will connect to this router for internet.I have connected their Linksys WRT54GS to the LAN port of the Actiontec, using a static IP which I have allocated in the Actiontec's DHCP pool for this purpose. This radio is active with an SSID of "ABC-Guests" and its network is 192.168.2.xx. The thought is that only patrons will connect to this router for internet.
My overall goal is that business personnel will have unrestricted access to the internet AND to each other¦ while patrons will only have HTTP and HTTPS access to the internet¦ and no communications will be permitted between the two network subnets. I realize there are hardware firewalls designed for accomplishing such a goal, but the business hopes to avoid the additional expense, if the aforementioned model can provide this capability.In order to accomplish this goal, my remaining tasks as are follows:
1. On the Linksys, permit only http and https traffic (and whatever else the patrons would need/want).
2. On the Actiontec, deny Linksys IP address access to everything except for the Actiontec gateway.
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Mar 13, 2011
I've been trying to get it to work all day.When I open up Hamachi it shows the main screen with two buttons. Create a new network and Join an existing network.I've tried both but when I click create or join it doesn't do anything. Like it actually does nothing at all.Doesn't even close the window.Everything stays open and it doesn't either create or join any networks.
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Sep 25, 2012
I am using D link DIR 615 router for my network. My ISP sent me a letter few days ago that they can provide me total separate wireless connection other than my regular connection. But they will charge me $10/month for this. just wondering do we have any way to create two separate wireless network so that my clients can access that free wireless connection when they are in my store. But on the other side they don't interfere with my regular connection and its good for my network security too.
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Mar 6, 2012
I have a working wired network and really all I want to do is set up my DIR-655 on it so that it provides internet only for wireless users, but doesn't allow access to the rest of the local network. I though that's what the Guest network would do, but when I connect to that I can still type in local IP addresses and get to those devices.
"Enable Routing Between Zones" is unchecked in the Guest Zone settings.
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