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| author | Daniel Calviño Sánchez <danxuliu@gmail.com> | 2020-08-29 03:22:38 +0300 |
|---|---|---|
| committer | Daniel Calviño Sánchez <danxuliu@gmail.com> | 2020-09-03 14:21:34 +0300 |
| commit | 03886913bfa4e1a2895b2b9e9c15b6e61326aa2e (patch) | |
| tree | 47643bb80459a7c1f528097edcb41059f0012bc6 /docs | |
| parent | 053c4444969ef7d3de8bac77654cd57e4c3b5b4d (diff) | |
Add coTURN version recommendation
Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/TURN.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/TURN.md b/docs/TURN.md index e95ce2cae..761e22719 100644 --- a/docs/TURN.md +++ b/docs/TURN.md @@ -11,6 +11,8 @@ The configuration of Nextcloud Talk mainly depends on your desired usage: ## Install and setup _coTURN_ as TURN server +It is recommended to install the latest _coTURN_ version; at the very minimum _coTURN_ 4.5.0.8 should be used. In previous versions there is a bug that causes [the IPv6 UDP sockets created by coTURN not to be freed](https://github.com/coturn/coturn/issues/217). Due to this the _turn_ process ends not being able to open new ports and thus not being able to serve new connections. Moreover, when that happens, even if there are no connections a high CPU load will be caused by the _turn_ process. Therefore, if you can not install _coTURN_ 4.5.0.8 or a later version you should restart the _turn_ process periodically to work around that issue. + #### 1. Download and install - On **Debian and Ubuntu** there are official repository packages available: |