microsoft/CSS-Exchange

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Exchange Server support tools and scripts

Stars: 1.3k
Forks: 395
Open beginner issues: 0
Indexed issues: 122
Avg merge: 14h 7m
Merged PRs (30d): 5

Dominant language: PowerShell
License: MIT
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

Open All

122 open issues indexed

[Work Item] Add unit tests for Edge Transport server role Open

Enhancement Health Checker Work Item

microsoft/CSS-Exchange#1001 · 1 assignee · Opened May 2, 2022
Health Checker - SCAL Rights Check Open

Diagnostics Health Checker Need Investigation

microsoft/CSS-Exchange#959 · 1 assignee · Opened Apr 14, 2022
Exchange SMTP Protocol Logging Reviewer Open

help wanted Low Priority New Tool Request

Difficulty 5/5 Over a week Newbie friendliness 25/100

microsoft/CSS-Exchange#891 · Opened Feb 9, 2022
[Feature] Health Check should check if KDC is available and working Open

Enhancement Health Checker Need Investigation

microsoft/CSS-Exchange#846 · 1 assignee · Opened Jan 5, 2022
[Issue] Troubleshoot-ModernSearch error in Get-IndexStateOfMessage Open

bug Issue Search

microsoft/CSS-Exchange#828 · 1 comment · 1 assignee · Opened Dec 28, 2021
FixInstallerCache - Option for checking product code Open

Low Priority Setup

microsoft/CSS-Exchange#800 · 1 assignee · Opened Dec 2, 2021
Create a Function to get DSACLS on an object and return a object list of the permissions Open

Enhancement Setup Setup Assist

microsoft/CSS-Exchange#791 · 1 assignee · Opened Nov 24, 2021
Feature Request HC: Get-OfflineAddressBook check for -GlobalWebDistributionEnabled Open

Enhancement good first issue Health Checker help wanted Need Investigation

microsoft/CSS-Exchange#767 · 1 comment · 1 assignee · Opened Oct 8, 2021
[Work Item] VssTester should export event logs in evtx format instead of xml Open

Backups good first issue Work Item

microsoft/CSS-Exchange#720 · 2 comments · 1 assignee · Opened Aug 25, 2021
Get Cipher Suites & Signature algorithms from Exchange server Open

microsoft/CSS-Exchange#709 · 1 assignee · Opened Aug 19, 2021
[Work Item] Address overrides in ManagedAvailabilityTroubleshooter to see if they are truly needed Open

Work Item

microsoft/CSS-Exchange#687 · 1 assignee · Opened Aug 9, 2021
[Issue] FixInstallerCache - Failed to find MSI because of registry mismatch Open

Issue Setup Setup Assist

microsoft/CSS-Exchange#661 · 1 assignee · Opened Jul 30, 2021
Setup - System Mailboxes missing Last Name Open

Enhancement Need Investigation Setup Setup Assist Setup Log Reviewer

microsoft/CSS-Exchange#578 · 1 comment · 1 assignee · Opened May 6, 2021
Improve Troubleshoot-ModernSearch log output Open

Enhancement Search

microsoft/CSS-Exchange#574 · 1 comment · 1 assignee · Opened May 5, 2021
Troubleshoot-ModernSearch - Disable Auto Categorization option Open

Enhancement Search

microsoft/CSS-Exchange#568 · 1 assignee · Opened Apr 29, 2021
ExchangeLogCollector - Collect Recent Memory Dump File Open

Enhancement Exchange Log Collector Low Priority

microsoft/CSS-Exchange#555 · 1 assignee · Opened Apr 26, 2021
ExchangeLogCollector - Build out a table for DAG information Open

Enhancement Exchange Log Collector Low Priority Need Investigation

microsoft/CSS-Exchange#553 · 1 comment · 1 assignee · Opened Apr 26, 2021
ExchangeLogCollector - Add additional output for NIC information Open

Enhancement Exchange Log Collector Low Priority

microsoft/CSS-Exchange#551 · 1 assignee · Opened Apr 26, 2021
HealthChecker - HTML Report - Call out large differences between the servers Open

Enhancement Health Checker Low Priority

microsoft/CSS-Exchange#544 · 1 assignee · Opened Apr 26, 2021
HealthChecker - Improve HTML Report - Include Action Items per server Open

Health Checker Low Priority

microsoft/CSS-Exchange#542 · 1 assignee · Opened Apr 26, 2021
HealthChecker - Look at adding in a check for AutoDiscover V2 Open

Health Checker Need Investigation New Feature/Check P2

microsoft/CSS-Exchange#540 · 1 assignee · Opened Apr 26, 2021
The operation failed because UPN value provided for addition/modification is not unique forest-wide. Open

Enhancement Need Investigation Setup Setup Assist Setup Log Reviewer

microsoft/CSS-Exchange#156 · 1 assignee · Opened Mar 8, 2021

microsoft/CSS-Exchange

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