All Questions
34
questions
0
votes
2
answers
204
views
Default route appears on ethernet interface with DHCP disabled
I have an Ubuntu system with an ethernet interface (eth0) connected to a router that acts as a DHCP server providing a default route. However I have set eth0 to use a static address and ignore routing ...
- 175
0
votes
0
answers
86
views
How do I direct connect via Ethernet two Windows machines and keep their connection to the internet via WiFi?
I have two Windows 10 laptops connected to the same router over WiFi. They can access the internet and can see each other in Explorer, file sharing works fine. I can ping one machine from the other ...
- 101
0
votes
1
answer
146
views
How to visualize Velodyne VLP-16 lidar data through wifi?
I have a lidar that transfers data through ethernet and we can visualize it using veloview. i like to do the same with the help of router in-between i.e. the router will be connected with the ethernet ...
0
votes
1
answer
182
views
IKE VPN connection kills Ethernet connection
On a laptop with Windows 10, I have set up an IKE VPN connection using the native Windows VPN client. It connects to the VPN fine: the corresponding adapter shows that it's connected and RasMan puts ...
- 186
0
votes
2
answers
596
views
How to setup Ethernet connected computer as gateway
I am trying to re-create a setup I had previously before formatting & re-install and I do not remember exactly what I did.
So my current setup is as follows:
ADSL/router+wifi as gateway 192.168.1....
- 13
0
votes
0
answers
176
views
Unable to connect two devices via Ethernet because the default gateway for connection keeps getting set as 0.0.0.0
I am trying to connect my PlayStation 2 with my Windows 10 laptop into a network using an Ethernet cable between the two. My laptop is connected to the internet via Wi-Fi hotspot on my Android phone ...
- 1
1
vote
1
answer
110
views
Routing failure on a multihomed Devuan laptop when ethernet cable removed and wifi connection active
I have a Devuan Chimaera laptop (GNU/Linux, based off Debian) that has ethernet and wifi connectivity. When I connect to the wifi and take out the ethernet cable, I expect packets to no longer be ...
- 11
1
vote
1
answer
288
views
Forward internet and use as Gateway
Windows Server 2019.
Fairly simple (I guess). I have two ethernet adaptors, one has internet and the other don't. The second will be on the same network as another computer and this computer need to ...
- 11
0
votes
1
answer
309
views
What is the purpose of ethernet ports on a business router or home router?
In some research I did on the internet, I found the information that the ethernet ports of a router are used to create different networks, this can be done by connecting switches to each ethernet port ...
1
vote
3
answers
4k
views
Gateway address outside the subnet mask
my router (DHCP disabled)
IP : 192.168.1.1
Subnet Mask: 255.255.255.0
PC network card conf.
IP : 192.168.1.103
Subnet Mask : 255.255.255.240
Gateway addres : 192.168.1.1
I can ping the gateway ...
- 11
1
vote
1
answer
845
views
Why does deleting a gateway route and then re-adding it make routing suddenly work?
I have Fedora 34 running with 2 ethernet nics (let's call them eth0 and eth1). The routing table at boot looks like:
$ sudo route
default _gateway 0.0.0.0 UG 0 0 ...
- 13
0
votes
1
answer
277
views
Ethernet: two input signals to one pc
In the particular setting that I have, a regular pc needs to be connected with an extrernal lab device via ethernet to establish communication between the two.
On the other hand, the same pc is ...
- 45
0
votes
2
answers
136
views
Fast wired network in a large building
As everyone knows, ethernet wiring is faster than any WiFi and more secure to boot.
Using Cat 8 ethernet cabling can currently provide the best networking speeds where the switches and router can take ...
- 1,490
2
votes
1
answer
372
views
Network connection drops on Ubuntu 18.04 when using a Robot Operating System (ROS) setup
I have a robot with the follow setup and the ethernet interface (enp4s0) of [Computer A] drops randomly.
The interface does not drop when the computers are not doing much. However when [Computer B] ...
- 21
0
votes
0
answers
50
views
How to setup PC to only access specific website from WIFI and all other things from Ethernet?
Suppose network interface 1 (net1) and 2 (net2) are both connected to the Internet. I want Firefox or any browser to use WIFI (net2) to access only YouTube, and For every other thing to use Ethernet (...
