Error 105 (net::ERR_NAME_NOT_RESOLVED): Unable to resolve the server's DNS address

SOURCE: router cannot get IP with cisco 675 modem

Hi,

The issue may be due to the existence of two (2) DHCP servers; 1 in the Cisco 675 and the 2nd in the DLink DI-524. You need to disable the Cisco's DHCP server function and assign static IP add & config to the DLink WAN config. This way it will only be the DLink handing out IP adds to the network.

The workaround. Install your original configuration/setting without the DLink DI-524 - PC direct to the Cisco 675 (I am assuming through Ethernet ports). Verify that indeed you are connected to the Internet and can surf the net, check e-mails, etc. Check your Networking Connection Status. Log down your PC's IP Add, Subnet Mask, Default Gateway, DNS. For purposes of discussion, let's call this "N1".

After your Internet connection has been verified with your PC directly connected to the Cisco, remove the direct connection and connect the DLink DI-524 in between the Cisco router and your PC.

Log in to the DLink and modify WAN parameters using the "N1" configurations/settings.

It might be of help to disable any security (WEP WPA, MAC etc) at least while configuring.

Hope this be of help/idea. Pls post back how things turned out or should you need additional information.

Good luck and kind regards.

SOURCE: cisco router 1841 connected to serial interface

Hello,
Theres no need to setup for the nat but please check the wan interface and subnet mask ip it has to something else and not 255.255.255.252..Try 255.255.255.240 it must work...

SOURCE: Connected straight through ethernet cables on

Assuming you have the wiring correct, you will have to configure the 2516 to do what you want. Without more detail, we really can't provide any more help.

SOURCE: i have a cisco e1000 when i first bought it and

Unplug the modem and router, plug them back in. Wait ten minutes and restart your computer.

SOURCE: my pc was connected to my moms desktop via wifi then her internet service was off for a few weeks now I can only connect by ethernet cable even though my wifi card says I am connected

You have to reset your wireless router. You need to delete the old connection on your computer to that router. To do that, point your mouse to the wireless icon in the lower right corner of your screen. Right-click on the icon and choose "Open Network & Sharing Center". In the window that opens on the left column choose "Manage Wireless Networks". Right-click on the network and choose "Remove Network" for all networks that are shown. After you've done all this, click on the wireless icon in the bottom right hand corner and choose the name of your router to re-connect. If you have a secured password, you will need to reenter it to connect. If none of this works for you, follow this link below to reset your router and modem.http://www6.nohold.net/Cisco2/ukp.aspx?vw=1&docid=785463d9ecaf4cac84aed245b08d615f_3733.xml&pid=80&respid=0&snid=14&dispid=0&cpage=search