getting DDNS working with DYN.COM service

Reply
namijo
L0 Member

getting DDNS working with DYN.COM service

I have to deploy some PAN firewalls at locations where ISPs only support DHCP. This seems to be increasing in some countries. I subscribed to DYN.COM but I am stuck on the certificate profile. I need the DYN.COM public cert and CA for dnsalias.com domain, but am not successful in getting it. I have a support case open with DYN, but taking a long time to get a response. I may have to change services. 
I am hoping someone in the community has paved the way on this and can provide a successful solution. 

Raido
L7 Applicator

Hey,

 

To get root cert of the site just go to the URL with browser.

Click on padlock and choose certificate.

Certificate Path
Choose top cert

View certificate

Copy to file

And import into Palo

 

Raido_0-1605252927662.png

 

Enterprise Architect @ Cloud Carib www.cloudcarib.com
ACE, PCNSE, PCNSI
Abdul_Razaq
L4 Transporter

@namijo ,

 

I hope Dyn.com is using the same certificate for their URL browsing and dynamic DNS serv ice, if yes, you can browse their URL and take certificates from there. In not, i would prefer to take a packet capture from the firewall and identify the certificate used in Dyn DNS service.

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