diff options
| author | Richard Mudgett <rmudgett@digium.com> | 2017-12-11 18:20:06 -0600 |
|---|---|---|
| committer | Richard Mudgett <rmudgett@digium.com> | 2017-12-14 14:40:17 -0600 |
| commit | 61e81338d97da2b6c0bf52be3cd66e9017db4dc9 (patch) | |
| tree | fdac0eac9cec323482ba4fef9c9ab7b697eeaac4 /configs | |
| parent | 9a016bd65e21235ea0827666e270974dd7faea0a (diff) | |
res_rtp_asterisk.c: Disable packet flood detection for video streams.
We should not do flood detection on video RTP streams. Video RTP streams
are very bursty by nature. They send out a burst of packets to update the
video frame then wait for the next video frame update. Really only audio
streams can be checked for flooding. The others are either bursty or
don't have a set rate.
* Added code to selectively disable packet flood detection for video RTP
streams.
ASTERISK-27440
Change-Id: I78031491a6e75c2d4b1e9c2462dc498fe9880a70
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/samples/rtp.conf.sample | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/configs/samples/rtp.conf.sample b/configs/samples/rtp.conf.sample index 9bc3de3cf..de9d59007 100644 --- a/configs/samples/rtp.conf.sample +++ b/configs/samples/rtp.conf.sample @@ -21,9 +21,17 @@ rtpend=20000 ; rtcpinterval = 5000 ; Milliseconds between rtcp reports ;(min 500, max 60000, default 5000) ; -; Enable strict RTP protection. This will drop RTP packets that -; do not come from the source of the RTP stream. This option is -; enabled by default. +; Enable strict RTP protection. This will drop RTP packets that do not come +; from the recoginized source of the RTP stream. Strict RTP qualifies RTP +; packet stream sources before accepting them upon initial connection and +; when the connection is renegotiated (e.g., transfers and direct media). +; Initial connection and renegotiation starts a learning mode to qualify +; stream source addresses. Once Asterisk has recognized a stream it will +; allow other streams to qualify and replace the current stream for 5 +; seconds after starting learning mode. Once learning mode completes the +; current stream is locked in and cannot change until the next +; renegotiation. +; This option is enabled by default. ; strictrtp=yes ; ; Number of packets containing consecutive sequence values needed |