All Questions
81
questions
0
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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
0
answers
78
views
How can an inactive reserved IP address be used by another device on Windows server? Shouldn’t it be reserved?
I freshly set up DHCP server on Windows Server 2022 and create in advance IP reservation for devices.
At this stage, all devices concerned by this reservation are not yet connected, so IP reservation ...
1
vote
1
answer
404
views
Add dhcp request ntp-server (42) option in Windows clients
There is a way to add ntp-server dhcp option request in a windows clients?
In the registry it ask some option but not ntp.
screenshot
Thanks in advance
- 13
0
votes
1
answer
214
views
strange extra IP IPv6 addresses
My local network runs IPv4 and IPv6. The IPv6 is mostly experimental, as my internet service provider uses IPv4. I'm running DHCP for IPv6 on a W2K8R2 server. Several computers on my LAN have IPv6 ...
- 889
0
votes
1
answer
548
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
653
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
614
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
0
answers
414
views
How to change network connection to DHCP, as default user without administrator password?
I manage many remote Windows 7 and Windows 10 PCs that are logged on as standard users, where I log on to these via remote control program for necessary maintenance. The PCs are set up with a static ...
- 1
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
5k
views
How do I perform DHCP reservations using HyperV in Windows 10 Pro?
I've recently had to move from the Linux/libvirt world to a Windows 10 Pro system utilizing HyperV machine for some testing, and frankly don't know what I'm doing.
I have a CentOS virtual machine ...
- 151
2
votes
1
answer
2k
views
Windows 10 hostfile url to IP address of machine
Is it possible to use a fixed url to redirect to the IP of my own PC? I use DHCP and I have no problem with it but would like to use an url i.e. "server.local" to reach a web server deployed on the PC ...
- 121