1,034 questions with Windows DHCP tags

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2 answers One of the answers was accepted by the question author.

Windows Server 2016 - DHCP

Hi All, I need to reset (Forgot the old Password) the DHCP Failover Cluster share secret password which was configured as part DHCP failover PLease let me know how to perform it

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,524 questions
Active Directory
Active Directory
A set of directory-based technologies included in Windows Server.
6,155 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-20T08:47:35.037+00:00
karthik palani 1,016 Reputation points
commented 2020-08-25T01:38:33.513+00:00
Sunny Qi 10,921 Reputation points Microsoft Vendor
4 answers One of the answers was accepted by the question author.

DHCP server - State Switchover Interval, Maximum Client Lead Time? What options do I need?

I have relatively a small network with two domain controllers (windows server 2012 and windows server 2016) I want to use a shared pool option with something like 90% - 10 % (So there is the main server and the second reserved one). The vast majority…

Windows Server 2016
Windows Server 2016
A Microsoft server operating system that supports enterprise-level management updated to data storage.
2,425 questions
Windows Server 2012
Windows Server 2012
A Microsoft server operating system that supports enterprise-level management, data storage, applications, and communications.
1,564 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-20T11:09:29.917+00:00
Eduard Martinenko 106 Reputation points
answered 2020-08-24T08:34:03.793+00:00
Candy Luo 12,686 Reputation points Microsoft Vendor
5 answers One of the answers was accepted by the question author.

How would you split production and lab environment

Hi, Today we have two local onsite domain controllers with domain.com and this is used for production and also for testing/lab. We would like to separate the systems, so that we don`t mix these. Not sure right how to do this, and also not sure how…

Active Directory
Active Directory
A set of directory-based technologies included in Windows Server.
6,155 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-21T21:41:36.81+00:00
Andreas 1,301 Reputation points
answered 2020-08-24T08:12:35.953+00:00
Vicky Wang 2,646 Reputation points
1 answer One of the answers was accepted by the question author.

Bypass rd gateway server for local addresses not working, MFA Prompt

Hi Folks, We have an issue with the connection to our Remote Desktop server that is running in Azure on Server 2016 and using bypass rd gateway server for local addresses for computers that are in the Office. The Offices ( about 15 locations ) are…

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-20T08:16:16.41+00:00
Erik Vissers | QNP ICT & Telecom Professionals 67 Reputation points
accepted 2020-08-24T07:23:54.237+00:00
Erik Vissers | QNP ICT & Telecom Professionals 67 Reputation points
2 answers

DHCP settings

Actually I’m a fresh bird of DHCP server. My question is when I add a reservation on a specific scope, do I need add it as exclusion range on this scope as well?

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-18T10:28:31.837+00:00
HC1DU 1 Reputation point
commented 2020-08-24T06:23:54.293+00:00
Gloria Gu 3,896 Reputation points
1 answer

ZoneScope file missing?

When I execute Get-DnsServerZoneScope -ZoneName "domain.tld" I get: ZoneScope FileName --------- -------- domaint.tld Scope1 In each manual I've been through there's a FileName filled. What possible problem could…

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-17T13:49:15.05+00:00
Marian Hercek 236 Reputation points
commented 2020-08-24T02:17:29.503+00:00
Candy Luo 12,686 Reputation points Microsoft Vendor
1 answer

Need help with DDNS on IPv6

Hi, Need some help with DDNS on IPv6. I have a small network with DHCP server hosted on a windows machine and a dns server hosted on linux. Most of the clients are linux and there is no Domain controller for this network. DHCP server is also not…

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-19T11:23:37.607+00:00
Rohith050 1 Reputation point
commented 2020-08-24T02:16:18.577+00:00
Candy Luo 12,686 Reputation points Microsoft Vendor
7 answers One of the answers was accepted by the question author.

Window Server 2012 R2 Forward DNS Zone xxxxx.local is corrupt

The server apparently had some type of power strike and when it came up the DNS forward Zone did not load. I tried to refresh, and reload. I stopped the service and restarted it. The domain controller is a guest server on a Windows Hyper-V server. It…

Active Directory
Active Directory
A set of directory-based technologies included in Windows Server.
6,155 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-14T02:11:57.673+00:00
Bonnie Whalon 141 Reputation points
answered 2020-08-21T21:43:36.447+00:00
Dave Patrick 426.4K Reputation points MVP
40 answers One of the answers was accepted by the question author.

DNS Passed But Errors on New Domain Controller

I had an old domain controller, that had been original for the domain, fail without opportunity for proper demotion. I cleaned up AD/DNS/etc... on remaining DC which is running Win Server 2008R2. Migrated DC/Domain to 2008R2 level and then promoted a new…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,524 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-19T15:27:00.993+00:00
Paul R 21 Reputation points
answered 2020-08-20T16:23:44.547+00:00
Dave Patrick 426.4K Reputation points MVP
3 answers One of the answers was accepted by the question author.

DNS debug log file.

Hi everyone! Is there a way to standardize the DNS service log records? Date as 'MM/DD/YYYY' format and time as 24h format? This would make it much easier when inserting the records into a database. Thanks.

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-19T15:59:40.577+00:00
Doria 1,246 Reputation points
commented 2020-08-20T14:49:07.52+00:00
Dave Patrick 426.4K Reputation points MVP
4 answers One of the answers was accepted by the question author.

Cannot access new website

Hello, we have a new website created and hosted by a third party. Users cannot access the website from the office network. It can be accessed anywhere else outside the office network. Users can also surf the net as usual other than this new website.…

Windows Server 2012
Windows Server 2012
A Microsoft server operating system that supports enterprise-level management, data storage, applications, and communications.
1,564 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-05T17:28:38.573+00:00
Computer Gladiator 441 Reputation points
accepted 2020-08-20T13:25:54.963+00:00
Computer Gladiator 441 Reputation points
3 answers

want to know what device use the IP address

in my office , I found a internal IP address is used , but I do not know what device using this IP address , maybe PC , printer , router etc. do not have ping response from this IP . Would advise how to know what device is using a IP address ? …

Windows 10 Network
Windows 10 Network
Windows 10: A Microsoft operating system that runs on personal computers and tablets.Network: A group of devices that communicate either wirelessly or via a physical connection.
2,302 questions
Windows 10 Setup
Windows 10 Setup
Windows 10: A Microsoft operating system that runs on personal computers and tablets.Setup: The procedures involved in preparing a software program or application to operate within a computer or mobile device.
1,919 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-13T14:40:13.797+00:00
derek chan 1 Reputation point
commented 2020-08-20T04:02:11.457+00:00
Sunny Qi 10,921 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

DNS- Name servers - glue record

Hello, I am preparing to demote a domain controller to a member server. I already added a third domain controller and confirmed it is synchronized with the primary DC. I wanted to ensure that the newly added domain controller would be the secondary…

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-04T16:11:09.433+00:00
vallee2018 331 Reputation points
accepted 2020-08-19T17:44:53.603+00:00
vallee2018 331 Reputation points
4 answers

How to run commands for dhcp server mgmt

How and where to run commands for dhcp mgmt? When i run this command "Get-DhcpServerv4Scope" this is giving me an error on powershell that co.mand is not correct. I want to perform the below article activity. Server is 2008r2 …

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-11T16:04:35.117+00:00
Muhammad Hussain 201 Reputation points
commented 2020-08-17T08:46:18.097+00:00
Gloria Gu 3,896 Reputation points
4 answers

Server 2012 R2 DNS Cache Limits

I appear to be reaching an upper limit of the DNS cache in Server 2012 R2. I cannot find any documentation on the maximum cache size (seems to be unlimited) or DNS cache entry limits. Does anyone know what the limits are before new entries stop being…

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-02T23:03:07.73+00:00
Robert Sanders 1 Reputation point
commented 2020-08-17T07:36:16.643+00:00
Sunny Qi 10,921 Reputation points Microsoft Vendor
4 answers

The DNS server has encountered a critical error from the Active Directory. Client cannot authenticated.

Hello, I have four DCs, one of them in personal site. Client in same site could not authenticate in AD because server is not available if I reboot one of DC from other site, for example DC01 On primary DC for this clients (for example DC03), I…

Windows Server 2012
Windows Server 2012
A Microsoft server operating system that supports enterprise-level management, data storage, applications, and communications.
1,564 questions
Active Directory
Active Directory
A set of directory-based technologies included in Windows Server.
6,155 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-09T03:20:03.467+00:00
Den Pasternak 101 Reputation points
answered 2020-08-17T07:03:42.56+00:00
Vicky Wang 2,646 Reputation points
9 answers

Replication issues after ungraceful DC restore/restore from backup

Hi, I had a major issue with one of my domain controllers where it could not be gracefully demoted and had to be restored from backup. I know this is a no no but there was no other option at the time. Unfortunately I went back too far, 1 month to be…

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,524 questions
Active Directory
Active Directory
A set of directory-based technologies included in Windows Server.
6,155 questions
Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-06T18:45:23.933+00:00
Alex McFarland 21 Reputation points
answered 2020-08-17T05:58:13.647+00:00
Hannah Xiong 6,256 Reputation points
1 answer One of the answers was accepted by the question author.

You have just started as a server administrator for a small organization with a single location. The organization is using the 131.107.88.0/24 address range for the internal network. Is this a concern?

Dear genius. You have just started as a server administrator for a small organization with a single location. The organization is using the 131.107.88.0/24 address range for the internal network. Is this a concern? Original Case Link: …

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-11T04:54:16.577+00:00
Eleven Yu (Shanghai Wicresoft Co,.Ltd.) 10,706 Reputation points Microsoft Vendor
accepted 2020-08-17T05:28:30.433+00:00
Eleven Yu (Shanghai Wicresoft Co,.Ltd.) 10,706 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

IPaddress Clients are unable to obtain IP addresses, what troubleshooting tips can you give to resolve that common issue

Clients are unable to obtain IP addresses, what troubleshooting tips can you give to resolve that common issue? Original Case Link: …

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-11T04:52:04.37+00:00
Eleven Yu (Shanghai Wicresoft Co,.Ltd.) 10,706 Reputation points Microsoft Vendor
accepted 2020-08-17T05:28:09.143+00:00
Eleven Yu (Shanghai Wicresoft Co,.Ltd.) 10,706 Reputation points Microsoft Vendor
7 answers One of the answers was accepted by the question author.

Windows Server 2019 Internet Issues DNS

I have been running Server 2019 for quite some time. Some how recently we've been having issues with accessing the Internet. Webites will not load and sometimes clicking refresh they will load again after a few minuets. (Happens with all) I replaced…

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
1,034 questions
asked 2020-08-12T17:52:38.103+00:00
DillonB 96 Reputation points
commented 2020-08-15T16:22:47.183+00:00
Dave Patrick 426.4K Reputation points MVP