I have been attempting to build a DMS with multiple Demo DMAs unfortunately, although I am confident that network & software firewalls are opened source DMA appears to be unable to reach another destination DMA.
Test for ports using the VerifyPortsDmaUpgrade package:
Message when attempting to add server:
This has caused me to beg the question whether DMAs with demo licenses can be clustered in the first place?
Hi Reza,
You can find the list of ports in DataMiner Docs:
https://docs.dataminer.services/user-guide/Advanced_Functionality/DataMiner_Agents/Configuring_a_DMA/Configuring_the_IP_network_ports.html#overview-of-ip-ports-used-in-a-dms
Hi Reza,
Yes, you can create a cluster (or DMS) with DMAs running on a demo license. So, licensing cannot be the problem here.
For you follow up question: When adding an IP address in that list, I believe it first tries to retrieve http(s)://IPAddress/endpoints.txt. If that fails, I think you get the error from your screenshot. Are you able to navigate with a webbrowser on the source DMA to this URL of the destination DMA? So port 80 or 443 should be open on the destination DMA…
Bert
Follow up question, could you please let me know if what port(s) the source DMA uses to establish the handshake/connections with the target DMA for adding it to the cluster?
Does it use 80 or 443?
I know that 4222, 6222 and 9090 are required.