Hub Does Not Allow Access To Network?
Sep 6, 2011
I have a linksys router / internet gateway with about 5 ports. The internet works when connected directly to one of these ports, but when I connect this port to a Trendnet hub and my laptop to the hub also, then the internet stops working. Yesterday afternoon I plugged in one of these hubs (usually disconnected for this reason) and it worked all afternoon, but at night, I could not access the router. I could, as said access the router via the direct connection.
When I was younger, I remember that some hubs had an uplink port on them aside from the normal ports. This hub does not have one of these. I am wondering if someone firmiliar with networking knows why this could be happening - is it just a bad hub? I am presently using the same brand and model hub at my work and it is fine, so why would I buy another hub?
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Jan 26, 2012
i would like to know that how to stop internet access through network complete internet access
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May 7, 2012
I have created remote access vpn in my ASA 5505. The tunnel is established but i am not able to access the internal network.
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Apr 4, 2012
I have 4 computers (3 laptops, 1 desktop) in a shared office. We get internet access using their wireless network. All works fine. However, I need to share a printer amongst all of the computers. The printer is LAN enabled and I would normally just put all the PCs on a hub, together with the printer and share it that way. BUT my question is can we access the internet using the wireless network and the printer using a separate wired network at the same time?
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Oct 8, 2012
i can search for networks. As you can tell i am currently on the internet on my laptop. I can search for the current network i am on through my adapter. I then connect to it. It says im connected to a unidentified network. It will not let me search the internet or anything else.
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Aug 15, 2012
I currently have a BT Home Hub 3 router and an Ubiquiti Power AP N.What I am trying to do is use the Ubiquiti access point as the main device for all connections in my house (ethernet and wireless) so that I can use the QoS settings etc. I basically want the Home Hub router to play as little role as possible in the network except for providing the ADSL internet connection.I know I need to enable DHCP on the access point but everytime I do so the devices connected to the access point lose internet connection.(BTW I have an ethernet cable connected from one of the routers LAN ports into the access point's WAN port)
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Feb 8, 2012
i have an internet connection thrw USB from a ppp adapter from there i've made a netowrk with another computer now on the client computer from my network i have XAMP server who i want to be accessed from the internet .i have subdomain like radionis.zapto.org (192.168.0.2) registered at no-ip.org.now what IP i have to introduce there to make my server accessible
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Jun 30, 2011
I have been using a laptop to stream videos through my xbox for over 2years until recently. I setup a wireless network in the house to do this. All was fine until 3 days ago.I use a Dell Inspiron 1545 with Windows 7. I have a Dell Wireless 1397 Minicard, a cisco router (model #2425). Since my laptop was infected by Malware, my network has not worked since. I downloaded Malwarebytes Anti Malware to get rid of it and it appeared to work. I got internet access back. However, I still cannot connect to my network (visible in the Available Network list as normal) or stream any media.Windows Media Centre also has stopped opening and gives me the small box saying 'windows is checking for a solution', then closes with nothing. I can however open WMC if I right click and 'run as administrator'?! I have disabled all other network adaptors, only the Dell minicad is enabled and also tried disabling and enabling this main one with no effect. All problems point to the fact that my laptop can no longer connect to the home network but I cant figure out why?!Another (possibly unrelated) problem is occuring at boot up where I get an error message saying 'Bluetooth Software License not found. [2]' - Again this never happened before the Malware infection.
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Aug 30, 2011
I have bought a new laptop and added it to my home network , two pc's and two laptops all running win 7. I share all drives on all machines. I know this is not very professional but it works for me.From the new laptop I can see all the network and see all the different drive folders but can only access the user folder on any PC from the new laptop. Also I can see the drives on the new laptop but only access the new laptops user folder from any other PC. I have checked this through a LAN cable and wireless with no difference.As the other PC's can see each other as normal I can only think there's a problem with the set up in the new laptop. I also note when I first try and access any other pc from the new laptop I am asked a domain name and password , I can put anything in these boxes and get to see the network but as I said above only access the user folders. I do have password access turned of.
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Mar 29, 2011
i want to know how to access printer remotely,mean when the user is not in the network. .in domain network
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Nov 8, 2012
I was able to access my website jetbaby.com just fine before I changed the cPanel password. Now I cannot even load the site or load the cPanel login page here: jetbaby.com:2082 All I did was change the cPanel password. When I use another computer that is NOT on my network, I can connect to the site fine. I'm assuming that my network is blocking it for some reason after the cPanel password change. I tried the IP address in the address bar as well (still no go). Cannot "ping" the IP address either. I reset my modem and router as well. Cleared cache in browsers as well. I also disabled firewall and anti-virus for testing.
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Apr 9, 2013
I split my network into 2 to make it more accessible during peak time and to minimize internet traffic. However by doing this only the first network can access our Network Access Storage, the other network can access it because the two are separated by different router and switch also the supervisor need to see both network at the same time for monitoring purposes..
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Aug 29, 2009
I just bought an LG Bluray DVD player (BD390) which is unable to find the access point in my home network.My router is a WRT54G, ver. 2.2, running firmware: Ver.4.21.1. My home network uses high speed cable with two computers on the wireless network, all working with no problems.The router is on the second floor but the two computers and the new BD390 are on the first floor - about 35 feet away. I have the wirelss security set to none and use only the specific computer MAC addresses to allow connection to this network.
I found directions in the forum for a setup using the LG BD390 but with a different Linksys router. I changed the security to WPA (AES); the Beacon interval from 100 to 75; the Fragmentation Threshold from 2346 to 2304; and the RTS Threshold from 2347 to 2307. The DVD wireless connection still failed to find my network. There is a "Push button" connection feature on the BD390 setup which I tried, but the only "button" on the router I could find was in the basic wireless setting, a green icon for the wireless SSID setup. No connection was made there either.
The recommendation connection from the LG manual is for a network cable, but that would be over 50 feet and a real pain to connect, so I would prefer WiFi.
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Dec 5, 2011
My problem is that I am working for a small company that rents an office in a building. The building itself has its own static, public IP address with a very good quality of connection. However, I cannot access my computer from the outside, since the Owner of the building didn't allow the network Guy to forward few ports to my router. They offered us some public ip addresses which cost about 3x more than when you get it for a home connection. It's way too expensive. Now my question is that - what could be done to still access the computer/router. I should mention, that we already own a room in another place, where we have our private server with public ip. I have already tried to set up an ssh tunneling (ssh tunnel was set in that another place) and it worked, however it introduces delays. Is there any lightweight solution to my problem, like something that could use that another-place-server just to connect the client, and then server redirects the client to the created socket - also without any encryption.
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Jan 17, 2012
I have a toshiba laptop and I am having troubles with the network access. I dont know what I did but now my internet is not connecting to there. It works with my other laptop though. I think I have to change the wireless properties or something.
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Jun 1, 2012
I connect to my network and the at the top it says "unidentified network, no Internet access". I've turned off and reset my modem and my computer.
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May 28, 2012
Yesterday my computer acted like it froze up. After a few minutes it seemed to be OK but now I notice a red X in the lower right hand corner next to the speaker iconThe only time I have noticed this "X" before is when the internet service is down.My internet service is fine.
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May 5, 2012
They can connect to the VPN and I can see incoming connections, but they can't access network shares. I mean they don't see them, and in network connections it says NO INTERNET CONNECTION.
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Feb 18, 2011
One min internet was working then 0 Thought might have been an update so tried a system restore no luck.other pcs are connected to router wireless mine is a wired connection no network access belkin 54g nivadia n force network controller. [code]
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Jul 14, 2012
Okay, I have a Netgear wireless router that prior to today was working fine. Earlier my wife was trying to access the network and it was nowhere to be found. Then after I restarted the computer I saw the network with poor signal strength then after a minute or two I couldn't see it. Next, I pressed the reset button on the back of the router and gave the router the default settings of wpa-psk, changed the wireless name and created a new pass phrase. After that course of action I now see my network with strong signal strength. I enter the passphrase to logon and I get a message stating that Windows cant access this network. Also, I read online I could go to the manufacturer and update the firmware but I haven't done this manually since I've had the router 08?
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Oct 6, 2011
Access Security DVR Outside Network? We are trying to get a Swann DVR4-1300 to work with our iPhones outside of our LAN.
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Sep 10, 2012
I have 2 NAS devices on my network (NAS1 & NAS2). Both are QNAP devices that hold files for sharing and backup. The network operates DHCP but the printers and the two NAS devices have static IPs.I have to move them to a different room, so I did NAS1 first. I logged on to the web-gui and chose the option to 'shut-down'.Then I took NAS1 into the different room, connected it to the network and it all powered up and i see green lights and the network light is on and all looks fine.However when I try to access the device using Windows Explorer (the same mapped drive) or if i try to access it view the web-gui of it's static IP, it says that the device is not found.?
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Nov 26, 2012
I am sharing a network with someone upstairs. They have a wired connection since they are close to the router - I'm using wireless.Routinely get 'No Network Access' or 'Limited Access' or 'No Internet' in the Wireless Network Connections box on my laptop and desktop.The person from who I am renting said it was a range issue. I purchased a range extender that plugs into the wall. This problem still persists, even for my laptop that I can take closer to the source.If I release the IP and renew it I can get a connection back but it usually craps out unexpectedly. This makes me think it's not a range issue, especially with the extender.When I look at an IP config report I notice "DHCP Enabled: No" and "Autoconfig. Enabled: Yes". I am not sure if I am sticking my nose in the right area with this last bit of information.
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Jan 29, 2011
trying to access my dvr out side my net work
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Feb 26, 2012
I usually access my network computers by typing "\ipaddress" in run command. But sometimes this doesn't work so I have to type the computer name to access it. Similarly, sometimes i could not access with name but could access with ip.
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Mar 18, 2011
I have setup a network of 5 windows xp systems. All the systems can access one another except for one system which cannot access any other system although it can see the other systems in the workgroup. It can ping to all the systems.The error message is \computer is not accessible. You might not have permission to access this network resource. Contact the administrators of this server to find out if you have access permissions. Th server service is not started.But i checked that the service is running on all the systems.
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Apr 10, 2013
I had the email host setup a test account for me to use. I have tried logging in to the email account on four different networks. On three of the four networks, I can successfully log in to webmail. On the fourth network, I cannot. Why would one network block access to this certain pop host? I am running an Apple Airport Extreme router, and I have not set it to close any ports--at least not knowingly . Need getting pop mail to work on a network?
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Nov 13, 2012
I've got 4 identical Windows 7 PC's but one of the PCs cannot access the others for file sharing and does not have access to the printer which is hosted on one of the other computers.Strangely, all 4 computers CAN access the internet through the one LAN hub and all 4 computers CAN play network games with each other.
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Mar 27, 2013
i have computer A with 2 NICs.... NIC 1 has ip 192.168.x.x which has access to internet and NIC 2 10.0.x.x which as access to server files and other docs....i have computer B with ip 192.168.x.x but want to be able to access 10.0.x.x using computer A as a router is this possible and how do i go about doing that. i was thinking about bridging NIC 1 and NIC 2 adding static route on computer A and adding a second ip 10.0.x.x to computer B NIC (i know it is possible to add 2 ips on one NIC in windows) so i can have access to the file server...is what i mention possible
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Mar 28, 2011
Is there any way that I can connect my External USB HDD to my wireless network so that any computer on my network can retrieve files on the HDD.
I previously had a Cable router, which had a USB port on the back so I was able to do this.
But as of next week I am moving back to BT, so i will need to change my router to an ADSL version.
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Mar 10, 2013
I seem to be connected to the WLAN but the network and sharing center says the network doesn't have the internet. I can access the internet from two other computers on the same WLAN. I tried ping the modem and that didn' work either.
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Jun 12, 2011
The Linksys is connected to a cable modem and a Dell Vostro system, the Netgear is connected via Cat 5 to the Linksys and the Linksys is the DHCP provider to the Netgear.The Vostro shares hard drives, folders and printers to the networkBoth have wireless and wired users.They are each DHCP providers to their users.How must I configure each to provide users on both routers access to all network resources
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Feb 12, 2012
i use both windows 7 and windows xp .but lan works perfectly on windows 7(so it definitely not a hardware problem).but i do not know why it vanished from network connections of xp. now there is only 1394 connection showing in the network connection. so what to do.i already uninstalled and reinstalled it.but no success.
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