Yes, you can. Jira DC and Confluence DC existed even before Crowd DC was first released. Besides the above, from Jira and Confluence's perspective, Crowd's URL is just an URL. It can be the URL of a single Crowd server or the URL of a load-balancer hiding the complexity of multiple Crowd nodes. The thing is, if you don't upgrade to Crowd DC, your Crowd Server will be a Single Point Of Failure (SPOF), which kind of eradicates the advantages of having DC versions for Jira and Confluence.
For JSM June Challenge #2, share how your non-technical teams like HR, legal, marketing, finance, and beyond started using Jira Service Management! Tell us: Did they ask to start using it or...
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