topic Re: Dynatrace SaaS installation network requirements in Open Q&A

Dynatrace SaaS installation network requirements

Selvam_Sekar — Wed, 28 Jan 2026 08:16:20 GMT

Hi,

Having requirement to monitoring full stack monitoring for application and servers into Dynatrace SaaS. Please could you suggest what are network prerequisites?

like enabling port 443, 9999 for destination and also,

Outbound firewall rule

*.live.dynatrace.com
*.dynatrace.com

apart from the above any other network or port or firewall changes required.

Thanks,

Selvam

Re: Dynatrace SaaS installation network requirements

AntonPineiro — Wed, 28 Jan 2026 11:25:53 GMT

Hi,

It can depends if you use ActiveGate or not but you can have a look to Dynatrace SaaS connectivity scheme.

Best regards

Re: Dynatrace SaaS installation network requirements

Selvam_Sekar — Wed, 28 Jan 2026 13:35:49 GMT

Thanks for the reference @AntonPineiro.

really appreciate if you could share for both what is if we have onegent and also what if we are using Activegate.

Active Gate the above one looks good.

Thanks.

Re: Dynatrace SaaS installation network requirements

AntonPineiro — Wed, 28 Jan 2026 14:05:12 GMT

Hi,

Both are represented in before diagram. You can traffic OneAgent data to SaaS tenant directly, or using an ActiveGate in the middle.

Best regards