vrm_portal:troubleshooting_ccgx_vrm_connectivity
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vrm_portal:troubleshooting_ccgx_vrm_connectivity [2019-05-26 21:10] – mvader | vrm_portal:troubleshooting_ccgx_vrm_connectivity [2019-06-05 03:37] – guy_stewart | ||
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====== Trouble shooting Remote Console on VRM ====== | ====== Trouble shooting Remote Console on VRM ====== | ||
- | Looking for how to trouble shoot transmission of data logs to VRM? See chapter 5 in the [[ccgx: | + | Looking for how to trouble shoot transmission of data logs to VRM? [[https:// |
Not using a CCGX but a Victron Global Remote or Victron Ethernet Remote? See [[https:// | Not using a CCGX but a Victron Global Remote or Victron Ethernet Remote? See [[https:// | ||
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Note that it is not necessary for the CCGX to be addressable itself, and/or have a public IP address. Worded differently: | Note that it is not necessary for the CCGX to be addressable itself, and/or have a public IP address. Worded differently: | ||
- | ====== Further debugging VRM communication (advanced) ====== | ||
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- | === Debugging the connection (advanced) === | ||
- | Data is sent to the VRM Portal using HTTP POST requests to http:// | ||
- | The output should be a line containing the text 'vrm: OK'. If it does not, or wget hangs, check your network. Apparently communication is blocked. | ||
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- | === Using HTTPS instead of HTTP (advanced) === | ||
- | If your provider is blocking HTTP requests (e.g. the wget request above times out or fails), you can change the CCGX to log to the VRM portal via HTTPS: | ||
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- | < | ||
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- | Verify that the setting has been changed: | ||
- | < | ||
- | ' | ||
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- | It is then recommended to reboot the CCGX to apply the changes. (Alternatively, | ||
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- | After you reboot, you should see the buffer size decrease: | ||
- | < | ||
- | root@ccgx: | ||
- | 375 | ||
- | # after rebooting | ||
- | root@ccgx: | ||
- | 362</ | ||
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- | \\ | ||
===== DISQUS ===== | ===== DISQUS ===== | ||
~~DISQUS~~ | ~~DISQUS~~ | ||
- |
vrm_portal/troubleshooting_ccgx_vrm_connectivity.txt · Last modified: 2020-07-21 09:52 by mvader