1 Topic by mlhkrc

  • mlhkrc
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  • Registered: 2023-11-07
  • Posts: 1

Topic: Need Idea

Hi Everyone,

I need assistance with a certain issue. We have Iredadmin Pro version, and we are hosting more than 200 domain names on a single mail server. We perform SSL installations for these domain names using Let's Encrypt. However, we are hitting the Let's Encrypt rate limit. Do you have any alternatives or methods to suggest for SSL installation for each domain name?

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Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
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  • Registered: 2009-05-06
  • Posts: 31,122

Re: Need Idea

Did you check our tutorial here?
https://docs.iredmail.org/letsencrypt.html

We suggest using one cert with multiple domain names support.