1. 

   lolbrin Member

   Hello!
   
   I would like to ask, if someone can tell me, how to check why my Let's Encrypt SSL not generated? What port should i allow on firewall?
   
   Thanks!

    

   lolbrin, Sep 30, 2020

   #1
2. 

   till Super Moderator Staff Member ISPConfig Developer

   Open port 80 and 443. Beside that, pleases ee FAQ:
   
   https://www.howtoforge.com/community/threads/lets-encrypt-error-faq.74179/

    

   till, Sep 30, 2020

   #2

   lolbrin likes this.
3. 

   lolbrin Member

   Thanks, missed that guide.

    

   lolbrin, Sep 30, 2020

   #3

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