I received the shipment about an hour ago and it took me about 30 minutes to get up and running without the DC power distributor. However, I noticed that the wall wart was not making a good connection with the router and the router power was going off and on. So, I added the DC distributor and that’s when all the issues started.
Roon keeps cutting in and out since it can’t find the core. If I do a network scan I can see the Extreme but Roon doesn’t think it is there.
If I go into XDMS I cannot connect.
I can’t tell if this is an XDMS issue or switch issue.
Powercycle the switch OR unplug / replug the DAC cable into the Extreme. SFP ports do not autonegotiate / do not automatically re-establish a network connection after it went down / do not fetch a new ip address automatically like rj45.
Aka your router needs to be up and running before the switch.
And yeah you do really need a 11 or 14mm long DC plug. 8 mm is too short as you lose about 3mm of that because of the chassis/shielding.