# Setup a multidomain certificate with plesk for 350 sites

**URL:** <https://community.letsencrypt.org/t/setup-a-multidomain-certificate-with-plesk-for-350-sites/208246>\
**Category:** Help\
**Created:** [November 13, 2023, 11:01am UTC](https://community.letsencrypt.org/t/setup-a-multidomain-certificate-with-plesk-for-350-sites/208246 "2023-11-13T11:01:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Redcorvette](https://avatars.discourse-cdn.com/v4/letter/r/82dd89/32.png) [@Redcorvette](https://community.letsencrypt.org/u/Redcorvette)\
**Post date:** [November 13, 2023, 11:01am UTC](https://community.letsencrypt.org/t/setup-a-multidomain-certificate-with-plesk-for-350-sites/208246/1 "2023-11-13T11:01:24Z")

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One of my domains is: [https://erotiekportaal.nl](https://erotiekportaal.nl), it is running on my own server, up to date php8  
Iam using Plesk as control pannel.  
I have rootacces with FTP  
And i work with winscp

I try to look for answers on my questions but I reed here or there some items.  
But where I can find the details at one page.  
Because I do not see how the steps what I need to make from scrats till the automaticly renew option after 90 days, and I do not know mutch about SSL here are my questions:

1- Certbot and what is it and do i need it to instal, but where i can find it???  
The version of my client is (e.g. output of `certbot --version` or `certbot-auto --version` if you're using Certbot):?????

2- how to setup the certificate for multi-domain. (my problem i have roughly 350 domains.)  
I work with Pleks and yes I see i can make with Lets Encypt the free SSL but I do not reach the 100 domains still it is not working.

3- Where can I find here a sollution who explain it to setup a certificate voor multi-domains and or explain me from A till Z what I need to do to get this running for all of the 350 domainnames.

4- how and what i need to write in the DNS sections of the domains

I hope and count on your help you guys.

Thanks anyway for reading my questions

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**Author:** ![system](https://global.discourse-cdn.com/letsencrypt/original/3X/c/a/ca6c06ea1ea201324bba7048c6841ce60236468d.png) [@system](https://community.letsencrypt.org/u/system)\
**Post date:** [December 13, 2023, 11:02am UTC](https://community.letsencrypt.org/t/setup-a-multidomain-certificate-with-plesk-for-350-sites/208246/2 "2023-12-13T11:02:21Z")

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Closed on December 13, 2023, 11:02am UTC

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