Support request from finnish customer

Roon Core Machine

Mac OS Monterey 12.6.1 MacBook Pro CPU Dual Core intel core i5, RAM 8GB

Networking Gear & Setup Details

ZTE router, model MC801A, wifi except NAS which is on ethernet

  1. Who is your internet service provider?
    TElia Finland
  2. Please list the make and model of your modem and router?
    see above
  3. Do you have any additional network hardware, like additional routers or managed switches?
  4. Does your network have any VPNs, proxy servers, or enterprise-grade security?
    not sure, but probably not

Connected Audio Devices

USB MacBook (Roon core) Chromecast Sony TV displays MacBook

Description of Issue -

What is the exact port forwarding error message you see in the Roon Settings → ARC tab?

“connectivity”: {“status”:“NetworkError”,“status_code”:504,“error”:“error: Error: ETIMEDOUT, response code: undefined, body: undefined connected? undefined”},
“external_ip”: {“actual_external_ip”:“193.ggg.hhh.iii”,“router_external_ip”:“null”},
“natpmp_autoconfig”: {“status”:“NotFound”},
“upnp_autoconfig”: {“server_ip”:“”,“found_upnp”:true,“error”:“doaction request return statuscode: UnknownError”}

ARC will not connect,router has UPNP and port fwd enabled.

Many thanks in advance, Patrik

Welcome to the Roon Community

Have you ever had it working?

Is your MacBook on WiFi? On Ethernet would be best.

Have you set it to a fixed IP in your router? Might be worth looking at that 1st.

Looking at TElia Finland website, they appear a little different from a normal ISP. They lease ports?!

Our ODSL Ethernet product allows you to lease broadband ports in equipment we own. In other words, you can offer broadband services to your end customers without major investments in equipment or networks, in line with the principles of regulated network products.

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