Skip to content

Commit

Permalink
Update shm2_multicast.md
Browse files Browse the repository at this point in the history
  • Loading branch information
littleyoda authored Jan 11, 2025
1 parent 5df8ebe commit 4c6ca54
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions docs/shm2_multicast.md
Original file line number Diff line number Diff line change
Expand Up @@ -12,10 +12,10 @@ What you can check:
Three problem clusters have been observed so far:
* SHM2 is in a different subnet than Home Assistant
* Incorrect installation of HA in a Docker instance where the multicast packets are not forwarded.<br>I have not yet had any final feedback from users as to which option has helped them.
Inadequate cabling
* Inadequate cabling

Possible solutions:
* Take care that Homeassisstnat is in the same subnet as the SHM/EM.
* (Expert) Configure Docker appropriately
* (Expert) Use the SHM-Grid Code Interface.<br>However, I do not recommend it, as it provides significantly less information than the multicast variant.
* (Expert) Switch from multicast to unicast.<br>It must be ensured that every device that requires the information from the EM/SHM2 appears in the list. If more than 3 devices (including Home Assistant) require the information, this path is not possible.
* (Expert) Switch from multicast to unicast.<br>It must be ensured that every device that requires the information from the EM/SHM2 appears in the list. If more than 3 devices (including Home Assistant) require the information, this path is not possible.

0 comments on commit 4c6ca54

Please sign in to comment.