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Unidentified Network on my Wired Connection


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#1 eswd

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Posted 22 July 2015 - 10:41 AM

I am using a Dell Inspiron N5050 and recently my wired connection is showing "Unidentified Network, no internet access" however my wireless connection is working fine. I have searched for many solutions but none seems to work.

This is the ipconfig /all print out:

 

Windows IP Configuration
 
   Host Name . . . . . . . . . . . . : koon-PC
   Primary Dns Suffix  . . . . . . . :
   Node Type . . . . . . . . . . . . : Mixed
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No
   DNS Suffix Search List. . . . . . : home
 
Ethernet adapter Local Area Connection:
 
   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Realtek PCIe FE Family Controller
   Physical Address. . . . . . . . . : 24-B6-FD-5A-55-92
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
   Autoconfiguration IPv4 Address. . : 169.254.139.121(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.0.0
   Default Gateway . . . . . . . . . :
   NetBIOS over Tcpip. . . . . . . . : Enabled
 
Wireless LAN adapter Wireless Network Connection:
 
   Connection-specific DNS Suffix  . : home
   Description . . . . . . . . . . . : Dell Wireless 1701 802.11b/g/n
   Physical Address. . . . . . . . . : 64-27-37-EF-6A-6D
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
   IPv4 Address. . . . . . . . . . . : 192.168.1.6(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Lease Obtained. . . . . . . . . . : Wednesday, July 22, 2015 11:10:42 AM
   Lease Expires . . . . . . . . . . : Thursday, July 23, 2015 11:10:42 AM
   Default Gateway . . . . . . . . . : 192.168.1.1
   DHCP Server . . . . . . . . . . . : 192.168.1.1
   DNS Servers . . . . . . . . . . . : 208.67.222.222
                                       208.67.220.220
   NetBIOS over Tcpip. . . . . . . . : Enabled


Any help is greatly appriciated.
Thank you
 


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#2 CaveDweller2

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Posted 22 July 2015 - 11:38 AM

What have you tried?


Hope this helps thumbup.gif

Associate in Applied Science - Network Systems Management - Trident Technical College


#3 eswd

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Posted 22 July 2015 - 12:26 PM

- rebooting my computer countless time
- restarting my router
- disabled ipv6
- resetting tcp/ip stacks using the microsoft fixit
- updated the network driver
- uninstalling and reinstalling the network driver 



#4 Wand3r3r

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Posted 22 July 2015 - 05:19 PM

use a known good working cable

observe if the lights light up on the router lan port connected to and the network card

make sure your router isn't don't any mac address filtering

check the wires inside the network point that none of them are bent/crossed

make sure in device manager the network card is enabled


Edited by Wand3r3r, 22 July 2015 - 05:20 PM.





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