Skip to main content

Modify Exchange 2003 Quotas above the 2Gb GUI AD Users and Computers Limit

Modify Exchange 2003 Quotas above the 2Gb GUI AD Users and Computers Limit

  1. Login to DC with ADSI Edit installed

  2. Create an MMC and add the ADSI Edit snap in

  3. Connect to the domain

  4. Navigate through ADIS Edit GUI to find user

  5. Right click and choose "properties"

  6. Modify these values


MDBOverQuotaLimit (Prohibit Send at.... value)

MDBStorageQuota (Issue Warning at....value)

e.g.

Set MDBOverQuotaLimit = "3000000" to set a 3.0Gb limit

Set MDBStorageQuota = "2800000" to set a 2.8Gb warning

Comments

Popular posts from this blog

SCCM Unknown computer not able to see Task Sequences after installing Current Branch 1702

Soon after installing SCCM CB 1702 we were unable to see Task Sequences deployed to the unknown collection. This issue was identified as a random system taking the GUID of the 'x64 Unknown Computer (x64 Unknown Computer)' record. As a result it was now a known GUID; as we were only deploying Task Sequences to the Unknown collection none were made available. 'x64 Unknown Computer (x64 Unknown Computer)' record 'x86 Unknown Computer (x86 Unknown Computer)' record To get the GUID of your unknown systems open SQL management studio and run the following command: --Sql Command to list the name and GUID for UnknownSystems record data select ItemKey, Name0,SMS_Unique_Identifier0 from UnknownSystem_DISC Using the returned GUID (SMS_Unique_Identifier0) we can find the hostname that has been assigned the 'x64 Unknown Computer (x64 Unknown Computer)' GUID by running the query below. --x64 Unknown Computers select Name0,SMS_Unique_Identifier0,Decommissioned0 from Sys...

KB5025885: How to manage the Windows Boot Manager revocations for Secure Boot changes associated with CVE-2023-24932

This article outlines the protection against the publicly disclosed Secure Boot security feature bypass involving the BlackLotus UEFI bootkit (CVE-2023-24932). It includes steps to enable the necessary mitigations and provides guidance on creating bootable media. I will provide: - An overview of the CVE issue. - Pre-requisite actions within ADK. - Detection and remediation scripts for CVE-2023-24932. - Instructions for creating a WinPE Boot.wim file to support systems that have undergone remediation. - A breakdown of the files changed and how to boot WinPE to support systems before remediation. 1. Secure Boot Security Feature Bypass Vulnerability CVE-2023-24932 see MSRC CVE-2023-24932 is a security vulnerability involving the BlackLotus UEFI bootkit, which allows attackers to bypass Secure Boot protections. This vulnerability enables the execution of malicious code at the UEFI level, potentially leading to persistent and evasive threats. Mitigations for this issue include updates to th...

SCCM Client Certificate (PKI) Value is None

SCCM Client Certificate (PKI) Value is None Symptoms: Are you seeing the following errors logged? ClientIDManagerStartup.log - Error: 0x87d00231 [RegTask] - Client is not registered. Sending registration request for GUID:12345678...98C1AE ... RegTask: Failed to send registration request message. Error: 0x87d00231 ClientIDManagerStartup RegTask: Failed to send registration request. Error: 0x87d00231 ClientIDManagerStartup LocationServices.log Failed to send management point list Location Request Message to SiteServer.Domain.local 1 assigned MP errors in the last 10 minutes, threshold is 5. CcmMessaging.log Status Agent hasn't been initialized yet. Attempting to create pending event. Successfully queued event on HTTP/HTTPS failure for server 'SiteServer.Domain.local'. Post to https://SiteServer.Domain.local/ccm_system_windowsauth/request failed with 0x87d00231. Failed to open to WMI namespace '\\.\root\ccm' (80041003) Failed in WinHtt...