Connecting my core to ARC

Roon Server Machine

Networking Gear & Setup Details

Just 1 talk talk router

Connected Audio Devices

Innuos zen mk3

Number of Tracks in Library

Description of Issue

I am trying to get ARC to work I get this error…

“ipv4_connectivity”: {“status”:“NetworkError”,“status_code”:504,“error”:“error: Error: ETIMEDOUT, response code: undefined, body: undefined connected? undefined”},
“external_ip”: {“actual_external_ip”:“92.aaa.bbb.ccc”,“actual_external_ipv6”:“null”,“router_external_ip”:“null”},
“natpmp_autoconfig”: {“status”:“NotFound”},
“upnp_autoconfig”: {“server_ip”:“192.168.1.1”,“found_upnp”:true,“error”:“doaction request return statuscode: UnknownError”}
}

It says my core is not configured for connection, it used to work when arc first came out, but will not connect anymore.

Check out this from the help