773 questions
Advice
0 votes
0 replies
27 views
Hyper-V VM Not Getting DHCP Address (169.254.x.x APIPA)
I’ve been troubleshooting an issue with my Hyper-V setup where my VM keeps getting an automatic private IP address (169.254.x.x) instead of receiving a proper DHCP address from my router. Any advice ...
1 vote
0 answers
55 views
Delete DHCP-Reservation via Python Script
I want to delete DHCP Reservations using a Python script and have the following code: import tkinter as tk from tkinter import messagebox import subprocess def delete_reservation(): dhcp_server = ...
0 votes
0 answers
63 views
Set-DhcpServerv4OptionValue does not append
There is already a DHCP scope. And there are 10.1.2.2 and 10.1.2.3 addresses in 006 DNS Servers. When I try to add additional DNS addresses with the script below, it overwrites them. It does not ...
0 votes
1 answer
85 views
ISC-DHCP ignores static host definition and provides dynamic IP instead [closed]
Debian 11 DHCP version - isc-dhcpd-4.4.3-P1 I have an issue wherein various devices on my LAN are receiving dynamic IPs from my DHCP server's pool rather than taking the static IP that's been assigned ...
0 votes
0 answers
144 views
dnsmasq not answering relayed dhcp requests
I have a dhcp relay configured. It is running on network 10.31.7.0/24. It relaying dhcp requests to a dnsmasq server on 10.18.64.241. In tcpdump I see the requests coming in from 10.31.7.1, but ...
0 votes
1 answer
84 views
About DhcpGetClientInfoV6 function in dhcpsapi.h
When I used the DhcpGetClientInfoV6 function in dhcpsapi.h, it returned code 2. After searching, I found the content, but I couldn't understand it. $ .\Err_6.4.5.exe 2 # for hex 0x2 / ...
-1 votes
1 answer
113 views
How to get access (`ip` and `port` configuration) to the tablet running Linuxmint with `hostapd + DHCP` [closed]
My task: Configure and run Access Point (AP) on the tablet (x86) with Linux mint with access from devices connected to the created AP. Background as additional information (but this is not the topic ...
0 votes
0 answers
221 views
Programming a WIFI acces point with DHCP functionality with a ESP8266
I had written some time ago a setup procedure that worked very fine when connecting my ESP8266 Wifi module to any Android device , to a Windows 10 Desk computer and a Windows 11 laptop. This is the ...
0 votes
2 answers
154 views
I need help printing the output of DHCP Powershell commands for logging
I am admittedly very new and not knowledgeable in PowerShell scripting. I am attempting to write a code that will parse through DHCP Scopes/Reservations looking for BAD ADDRESS reservations and then ...
0 votes
1 answer
681 views
Adding multiple DHCP scopes using CSV to define variables in Powershell
I work for a School District and we have 60 school sites. I am attempting to bulk add DHCP scopes to each site using powershell so I don't have to click through the GUI for each scope. I am needing ...
0 votes
0 answers
165 views
Server can't ping Client, Client can't ping server, Switch between them can ping both
Ok I've been pulling my hair out over this for a while. I have a Windows Server 2016 machine that is running a database off it and all devices on the network can talk to the server except 2 of them. ...
0 votes
1 answer
267 views
Adding a DHCP reservation through entering device name
I am new to powershell. There may be better ways to acomplish what I am trying to do. I am writing a script to set a dhcp reservation when the user gives a device name. First the scopeID is searched ...
0 votes
1 answer
176 views
How can I change an IP obtain from DHCP into a String? -PowerShelll
I am just getting started in powershell. My goal is to run a script that takes a users input (a device name) and searches the DHCP server and returns just the IP. It then converts the IP into a string ...
0 votes
1 answer
360 views
Powershell Add-DhcpServerInDC Access Denied When Using it with Invoke-Command
I'm trying to automate the process of setting up a multi-network DHCP. 172.16.0.13 is the network the Adatum domain is on. 172.16.18.21 is the network the relay agent is on. Both of these have the ...
0 votes
0 answers
236 views
DHCP - Windows User machine not taking the IP from Windows Server DHCP
So I am learning windows server administration and this issue is giving me headache from 3 days. My setup - VMWARE for hosting this machine on my physical laptop. VM1- Windows Server 2022 with AD, DNS ...