All Questions
36
questions
0
votes
0
answers
29
views
User's PC have 2 different IP in the same DHCP network
I currently have an issue with a user on Active Directory where their PC have 2 different IP address but in the same DHCP network (ex: IP 1: 192.168.1.10, IP 2: 192.168.1.11), gateway: 192.168.1.1). ...
0
votes
1
answer
552
views
How to prevent Windows 10 from reverting skipped DHCPv6 IPv6 address? Or how to disable DHCPv6?
My school allocated a /64 prefix IPv6 block to all my schoolmates, I want to fix the 64 bit suffix of my Windows 10 22H2 PC, so I executed the following PowerShell script to set my custom IPv6 address ...
- 25
1
vote
0
answers
658
views
Windows 11 loses IPv4 address one hour after boot
Problem Description
The problem I am observing is that I will lose connectivity with all non-local IPv4 hosts one hour after Windows 11 boots up. This would normally manifest as getting disconnected ...
- 11
0
votes
0
answers
616
views
Access a network machine with ip address but not with the name?
In the File Explorer in can access the machine with ip address \10.xxx.xx.xx but cant access it at \hostname. I have two machines that have this issue.
Both the machines are on LAN. They have static ...
- 23
0
votes
1
answer
2k
views
Cannot reach internet when connected directly to modem
I am currently attempting to diagnose bandwidth issues in my home network setup. I am seeing some strange throughput behavior and thus am trying to remove my WLAN router from the equation to try to ...
- 101
-1
votes
1
answer
33
views
DHCP Configuration options
I want to use Windows Server 2019 as my DHCP server for my company network, the question that I have is do I have to assign static IP addresses to both the Cisco switch and the router provided by my ...
- 1
1
vote
1
answer
3k
views
netsh interface ipv4 show config doesn't match Windows 10 IP assignment in Settings?
I have set a static IP address using the netsh command interface.
The IP address is indeed statically set. This is verified by being able to communicate with a device expecting the static IP address. ...
- 111
1
vote
0
answers
96
views
Cannot communicate between network switches
I have quite a strange predicament and would appreciate any help.
First of all, I have a home router with fast internet and we are "sharing" this internet to our business 0.7 miles down ...
- 11
0
votes
2
answers
2k
views
Set multiple static IP addresses if DHCP fails
On Windows10, I would like to be able to set multiple static IP addresses (eg. 192.168.0.250, 192.168.10.250, 10.0.7.250) on the computer ethernet interface card if no DHCP server is found.
I know ...
- 111
1
vote
1
answer
2k
views
Internet via ethernet, switch and another pc wifi
I have two pc. One has Internet via WiFi and the other one has not the WiFi board, only ethernet.
If I install a dhcp server in the one with the WiFi and then connect both to a switch, would I be ...
- 11
1
vote
0
answers
30
views
Windows machines don't work on network, Macs/iOS/Android etc. fine
My small network has wires and wifi. I am experiencing problems with almost all my Win 10 machines, which are able to DHCP themselves addresses, but not subsequently communicate with the gateway/dns ...
- 111
0
votes
0
answers
48
views
Is it possible to use static DNS servers everywhere EXCEPT specific networks?
I would like to use a DNS server like 1.1.1.1 or OpenDNS or other "private" DNS server on all networks EXCEPT my home one.
This is because I have PiHole enabled on my home network to block ads and ...
- 101
0
votes
1
answer
2k
views
Windows 10 LAN or WiFi networking gets 169.xxx address on DHCP or static
Surface Pro 4. Windows 10 1709 16299.251
Looking at the above device for a friend. When connecting to network on WiFi it asks for key instantly, and when type in, attempts to connect and then comes ...
- 1
1
vote
2
answers
5k
views
Ethernet IP-Address 169
I have bought this new laptop and the LAN is just not working. It has no default gateway and the IPv4 address is 169.xx.xx.xx. It can detect that there is a LAN cable connected, but it says the ...
- 11
1
vote
0
answers
76
views
Change IPv4 settings automatically when AP changes
Is there a way to configure an adapter's IPv4 settings (IP address, gateway, DNS) to change per Access Point (either wireless or ethernet) instead of having them fixed by adapter only?
I'd feel ...
- 111