NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
Solved
Computers in Network Cannot Access Eachother
I have a network with 3 computers and various other devices, and the computers cannot access eachother. Before switching from a Dlink router to the Netgear Nighthawk there was no problem. 2 of ...
Jayden67 wrote:My old DLink router had an IP address scheme of 192.168.0.X while the Nighthawk’s is 192.168.1.X. The change in router IP address has caused issues with other devices on the network. I don’t have much experience configuring Windows Firewall settings, where do I add the router’s IP address?
Did you read message 2?
Do you understand what I was saying?
Selecting Home changes firewall settings.
When changing routers the new router has a different MAC Address, the WIN 7 machines see that change and automatically sets the firewall settings to PUBLIC.... YOU MUST SELECT "HOME" OPEN NETWORK AND SHARING ....right click over the network adapter connection icon ...bottom right....
My old DLink router had an IP address scheme of 192.168.0.X while the Nighthawk’s is 192.168.1.X. The change in router IP address has caused issues with other devices on the network. I don’t have much experience configuring Windows Firewall settings, where do I add the router’s IP address?
Jayden67 wrote:My old DLink router had an IP address scheme of 192.168.0.X while the Nighthawk’s is 192.168.1.X. The change in router IP address has caused issues with other devices on the network. I don’t have much experience configuring Windows Firewall settings, where do I add the router’s IP address?
Did you read message 2?
Do you understand what I was saying?
Selecting Home changes firewall settings.
When changing routers the new router has a different MAC Address, the WIN 7 machines see that change and automatically sets the firewall settings to PUBLIC.... YOU MUST SELECT "HOME" OPEN NETWORK AND SHARING ....right click over the network adapter connection icon ...bottom right....
@searay wrote:Selecting Home changes firewall settings.
When changing routers the new router has a different MAC Address, the WIN 7 machines see that change and automatically sets the firewall settings to PUBLIC....
Thanks for explaining how/why the firewall settings changed. The most frustrating part of this was that everything had been working fine for years. And then without making any configuration changes to the computers (other than updating IP addresses), none of my services could connect. Now I know what to expect in the future when this router eventually needs to be replaced.
Don't know what you are using for a Firewall, I assume the one standard with Windows, but you really should have one running. Just set it to allow the router IP Address as one it recognizes.
This should help you, http://www.howtogeek.com/112564/how-to-create-advanced-firewall-rules-in-the-windows-firewall/.
