docs: Add link to Matrix VoIP tester for turn-howto (#9135)

Signed-off-by: rht <rhtbot@protonmail.com>

2 files changed, 7 insertions, 0 deletions

diff --git a/changelog.d/9135.doc b/changelog.d/9135.doc
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+Add link to Matrix VoIP tester for turn-howto.
diff --git a/docs/turn-howto.md b/docs/turn-howto.md

index a470c274a5..e8f13ad484 100644
--- a/docs/turn-howto.md
+++ b/docs/turn-howto.md
@@ -232,6 +232,12 @@ Here are a few things to try:
 
    (Understanding the output is beyond the scope of this document!)
 
+ * You can test your Matrix homeserver TURN setup with https://test.voip.librepush.net/.
+   Note that this test is not fully reliable yet, so don't be discouraged if
+   the test fails.
+   [Here](https://github.com/matrix-org/voip-tester) is the github repo of the
+   source of the tester, where you can file bug reports.
+
  * There is a WebRTC test tool at
    https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice/. To
    use it, you will need a username/password for your TURN server. You can