Multiple NAT Found by Roon ARC

Roon Core Machine

Roon Core running on Innuos Zen Mini on local network ip

Networking Gear & Setup Details

Starlink Gen 2 Router in Bridge Mode with TPLink Archer 200 connected by Ethernet acting as router. Core is connected to TPLink WPA8631P PoE adapter via Ethernet

Connected Audio Devices


Number of Tracks in Library


Description of Issue

Roon ARC Test result
“connectivity”: {“status”:“NetworkError”,“status_code”:504,“error”:“error: Error: ETIMEDOUT, response code: undefined, body: undefined connected? undefined”},
“external_ip”: {“actual_external_ip”:“”,“router_external_ip”:“”},
“status”: “status”: MultipleNatFound
“natpmp_autoconfig”: {“status”:“NotFound”},
“upnp_autoconfig”: {“server_ip”:“”,“found_upnp”:true}

MultipleNatFound. seems to be issued by Starlink, with my the TPLink MR600 router issuing

I’ve not had doubleNAT issues with tools such as RemotePC, so this is the first time I’ve had double NAT issues.

I don’t believe Starlink can provide their customers a static ip, so can you recommend any other solutions for ARC to be able to see my core?

Starlink is CGNAT, nothing you can do without implementing a VPN or upgrading to the business service.

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