title: Substrate Node Tutorial - Can not access node on machine on local network with browser
body: <p>Running Ubuntu 20.04.2 and following tutorial at <a href="https://substrate.dev/docs/en/tutorials/create-your-first-substrate-chain/" rel="nofollow noreferrer">https://substrate.dev/docs/en/tutorials/create-your-first-substrate-chain/</a></p>
  <p><code>Introduction · Substrate Developer Hub</code>
  In this tutorial, you will learn how to compile and launch the Substrate Developer Hub Node Template</p>
  <pre><code>2021-08-08 18:31:06  Pre-sealed block for proposal at 414. Hash now 0xb97ef6e3533f47dfa1e2c0453bd9115cc753b51bf45218181945083a1122b851, previously 0xb661bc316808789cd1dd9e5cb65cf1ac18e2d27c05ec0c679abd5c4dad6eabe4.    
  2021-08-08 18:31:06 ✨ Imported #414 (0xb97e…b851)    
  2021-08-08 18:31:07  Idle (0 peers), best: #414 (0xb97e…b851), finalized #412 (0xfd49…e08f), ⬇ 0 ⬆ 0    
  2021-08-08 18:31:12  Starting consensus session on top of parent 0xb97ef6e3533f47dfa1e2c0453bd9115cc753b51bf45218181945083a1122b851    
  2021-08-08 18:31:12  Prepared block for proposing at 415 [hash: 0x43c0cbed55fe998c9dff16ff086d6576def8a24b57b32973dc54ec3ecec57be0; parent_hash: 0xb97e…b851; extrinsics (1): [0xa4c9…413f]]    
  2021-08-08 18:31:12  Pre-sealed block for proposal at 415. Hash now 0xc3feebabe2896be78240ce46ef110f9df0c441694538300d111ed1a78c9e065b, previously 0x43c0cbed55fe998c9dff16ff086d6576def8a24b57b32973dc54ec3ecec57be0.    
  2021-08-08 18:31:12 ✨ Imported #415 (0xc3fe…065b)    
  2021-08-08 18:31:12  Idle (0 peers), best: #415 (0xc3fe…065b), finalized #412 (0xfd49…e08f), ⬇ 0 ⬆ 0    
  2021-08-08 18:31:17  Idle (0 peers), best: #415 (0xc3fe…065b), finalized #413 (0x5a41…f7af), ⬇ 0 ⬆ 0    
  2021-08-08 18:31:18  Starting consensus session on top of parent 0xc3feebabe2896be78240ce46ef110f9df0c441694538300d111ed1a78c9e065b    
  2021-08-08 18:31:18  Prepared block for proposing at 416 [hash: 0x9c7862deacdb09f5fa4123c9f0abdbf5a5baa7c5092623c39aaf72d52ff283d7; parent_hash: 0xc3fe…065b; extrinsics (1): [0xefd1…e72a]]    
  2021-08-08 18:31:18  Pre-sealed block for proposal at 416. Hash now 0x564871f647c1d291d2a7d2f935b46bda3635d29b6b141627171759a3b643be6d, previously 0x9c7862deacdb09f5fa4123c9f0abdbf5a5baa7c5092623c39aaf72d52ff283d7.    
  2021-08-08 18:31:18 ✨ Imported #416 (0x5648…be6d)
  </code></pre>
  <p>I ran the node with <code>./target/release/node-template --dev --tmp --ws-external --rpc-external</code>
  I then ran the front end as per the instructions. When I try to connect from a machine  on the local network I got
  <code>&quot;Error Connecting to Substrate { &quot;isTrusted&quot;: true }&quot;</code></p>
  <p>I tried Safari, Firefox and Chrome</p>
  <p>How do I fix this?</p>
  <p>Update: I can get it to work running the front end locally and setting the PROVIDER_SOCKET in
  substrate-front-end-template/blob/master/src/config/development.json to the remote host.</p>
  <p>It is still not working with both the node and the front end on the remote machine.</p>