r/exchangeserver
46k members
r/exchangeserver is a subreddit with 46k members. The most common kinds of discussions are solution requests and pain & anger, and they frequently recommend/review spam filter, and the most common flair used is question, article, and ms kb / update.
Microsoft Exchange Server subreddit. Post blog posts you like, KB's you wrote or ask a question. Open forum for Exchange Administrators / Engineers / Architects and everyone to get along and ask questions.
Popular Themes in r/exchangeserver
#1
Solution Requests
: "I built a free, open-source tool to extract emails from Exchange EDB files (no Exchange
server needed)"
23 posts
#2
Pain & Anger
: "Migration disaster"
4 posts
#3
Advice Requests
: "Inherited a mess: Moving from DMARC "none" to "reject" with 100k+ backlogged reports. Best approach?"
3 posts
Products Discussed in r/exchangeserver
Spam Filter
18 reviews
#1
Proofpoint
4.0★ from 3 reviews
#2
Mimecast
4.5★ from 2 reviews
#3
Barracuda
3.5★ from 2 reviews
Flair Used in r/exchangeserver
#1
Question
: "Pulled every auto-forwarding rule across our Exchange Online tenant and the results were uncomfortable"
52 posts
#2
Article
: "Help, my Exchange no longer works! What now? - Common Issues in Exchange 2016/2019/SE"
6 posts
#3
MS KB / Update
: "Tired of CU/SU regressions sneaking past until users start screaming, built a scraper and would love feedback"
1 post
Member Growth in r/exchangeserver
Yearly
+5k members(11.1%)
Similar Subreddits to r/exchangeserver
r/sysadmin
1.3M members
15.5% / yr
About
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Last updated: July 24, 2026