Add DataDomain System for replication

Question

Hi, When I try to add a DD System for replication I get: Error Connection attempt time out, please check if [dd2-destination] can be reached from Management Host [dd1-source] The DDs are in different sites and networks, which communications/ports must be allowed between DD IPs? Thanks

rugby01 · Answer

Port Requirements for Allowing Access to Data Domain System Through a Firewall here's the list

Data Domain

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