r/exchangeserver
47k members
r/exchangeserver is a subreddit with 47k members. 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.
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
: "Best Exclaimer alternatives in 2026, worth moving our signatures?"
28 posts
#2
Article
: "EWS enforcement starts Tomorrow: known apps and AppIDs to allow-list"
2 posts
#3
MS KB / Update
: "[Microsoft] Exchange Online: how do you use Guid, SamAccountName, and DistinguishedName?"
2 posts
Member Growth in r/exchangeserver
Yearly
+5k members(10.6%)
Similar Subreddits to r/exchangeserver
r/sysadmin
1.3M members
13.9% / yr
About
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Last updated: October 2, 2026