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can't get rustdesk-server-demo work #37

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opened 2026-02-20 22:20:50 -05:00 by deekerman · 9 comments

deekerman commented

2026-02-20 22:20:50 -05:00

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Originally created by @vjeson on GitHub (May 28, 2021).

first run serverdemo
IP=192.168.2.231 cargo run

2.set ID/Relay address on client
connect to another pc

the server log output

register_peer 192.168.2.3:53374
punch_hole_request 192.168.2.3:49650
relay_response 192.168.2.231:46299
block here

client throw exception Connection Error , Failed to connect to relay server

Originally created by @vjeson on GitHub (May 28, 2021). 1. first run serverdemo IP=192.168.2.231 cargo run 2.set ID/Relay address on client connect to another pc the server log output register_peer 192.168.2.3:53374 punch_hole_request 192.168.2.3:49650 relay_response 192.168.2.231:46299 block here client throw exception Connection Error , Failed to connect to relay server

deekerman

2026-02-20 22:20:50 -05:00

closed this issue
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deekerman commented

2026-02-20 22:20:52 -05:00

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@rustdesk commented on GitHub (May 28, 2021):

I did not test in intranet, and did not run rustdesk-server-demo and rustdesk on the same machine (192.168.2.231). Can you help debug?

@rustdesk commented on GitHub (May 28, 2021): I did not test in intranet, and did not run rustdesk-server-demo and rustdesk on the same machine (192.168.2.231). Can you help debug?

deekerman commented

2026-02-20 22:20:52 -05:00

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@rustdesk commented on GitHub (May 28, 2021):

You do not need to set relay server, relay server is already implicitly used.

@rustdesk commented on GitHub (May 28, 2021): You do not need to set relay server, relay server is already implicitly used.

deekerman commented

2026-02-20 22:20:52 -05:00

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@vjeson commented on GitHub (May 28, 2021):

Yes , I tested in intranet , at first ,I run one client and server on one pc , another client on another pc , not work ,So I depoly the serverdemo to the server ,still can't get it work . I also tested to remove relay server address as you said, got same error
I can debug , but i'm new to rust , so i can't figure out what's wrong

@vjeson commented on GitHub (May 28, 2021): Yes , I tested in intranet , at first ,I run one client and server on one pc , another client on another pc , not work ,So I depoly the serverdemo to the server ,still can't get it work . I also tested to remove relay server address as you said, got same error I can debug , but i'm new to rust , so i can't figure out what's wrong

deekerman commented

2026-02-20 22:20:53 -05:00

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@vjeson commented on GitHub (May 28, 2021):

Because I only want use it in intranet ,So i comment the default relay server,
pub const RENDEZVOUS_SERVERS: &'static [&'static str] = &[
// "rs-cn.rustdesk.com",
// "rs-sg.rustdesk.com",
];

@vjeson commented on GitHub (May 28, 2021): Because I only want use it in intranet ,So i comment the default relay server, pub const RENDEZVOUS_SERVERS: &'static [&'static str] = &[ // "rs-cn.rustdesk.com", // "rs-sg.rustdesk.com", ];

deekerman commented

2026-02-20 22:20:53 -05:00

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@rustdesk commented on GitHub (May 28, 2021):

I did test yesterday before deploy the code.

@rustdesk commented on GitHub (May 28, 2021): I did test yesterday before deploy the code.

deekerman commented

2026-02-20 22:20:53 -05:00

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@rustdesk commented on GitHub (May 28, 2021):

try to do below change in main.rs line 40

                            Some(rendezvous_message::Union::relay_response(_)) => {
                                println!("relay_response {:?}", addr);
                                let mut msg_out = RendezvousMessage::new();
                                msg_out.set_relay_response(RelayResponse {
                                    relay_server: relay_server.clone(),
                                    ..Default::default()
                                });
                                if let Some(mut stream) = saved_stream.take() {
                                    if let Ok((stream_a, _)) = rlistener.accept().await {
                                        let mut stream_a = FramedStream::from(stream_a);
                                        stream.send(&msg_out).await.ok();   
                                        if let Ok((stream_b, _)) = rlistener.accept().await {
                                            let mut stream_b = FramedStream::from(stream_b);
                                            stream_a.next_timeout(3_000).await;
                                            stream_b.next_timeout(3_000).await;
                                            relay(stream_a, stream_b, &mut socket, &mut id_map).await;
                                        }
                                    }
                                }
                            }

@rustdesk commented on GitHub (May 28, 2021): try to do below change in main.rs line 40 ``` Some(rendezvous_message::Union::relay_response(_)) => { println!("relay_response {:?}", addr); let mut msg_out = RendezvousMessage::new(); msg_out.set_relay_response(RelayResponse { relay_server: relay_server.clone(), ..Default::default() }); if let Some(mut stream) = saved_stream.take() { if let Ok((stream_a, _)) = rlistener.accept().await { let mut stream_a = FramedStream::from(stream_a); stream.send(&msg_out).await.ok(); if let Ok((stream_b, _)) = rlistener.accept().await { let mut stream_b = FramedStream::from(stream_b); stream_a.next_timeout(3_000).await; stream_b.next_timeout(3_000).await; relay(stream_a, stream_b, &mut socket, &mut id_map).await; } } } } ```

deekerman commented

2026-02-20 22:20:53 -05:00

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@rustdesk commented on GitHub (May 28, 2021):

also make sure 21117 port work, relay uses 21117

@rustdesk commented on GitHub (May 28, 2021): also make sure 21117 port work, relay uses 21117

deekerman commented

2026-02-20 22:20:53 -05:00

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@rustdesk commented on GitHub (May 28, 2021):

If still not work, I can not help you. Up to yourself to solve it.

@rustdesk commented on GitHub (May 28, 2021): If still not work, I can not help you. Up to yourself to solve it.

deekerman commented

2026-02-20 22:20:53 -05:00

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@vjeson commented on GitHub (May 28, 2021):

It's my fault. I changed the server defualt port to 15000 and 15111 ,and set ID server addr ip:15000 ip:15111 , but the defualt port is fixed in config.rs file , if I change server port , I need to change RENDEZVOUS_PORT and RELAY_PORT
Thanks anyway .It's really a great project.

@vjeson commented on GitHub (May 28, 2021): It's my fault. I changed the server defualt port to 15000 and 15111 ,and set ID server addr ip:15000 ip:15111 , but the defualt port is fixed in config.rs file , if I change server port , I need to change RENDEZVOUS_PORT and RELAY_PORT Thanks anyway .It's really a great project.

deekerman referenced this issue

2026-02-20 23:06:36 -05:00

App crash when connect AndroidTV 11 device (or the other non-phone devices) #619