Hi Daniel For my needs i installed rtpengine also. To be sure rtpengine in kernel forwarding mode I configured
systemd unit file
[root@ip-44-230-120-21 ~]# cat /etc/systemd/system/rtpengine.service [Unit] Description=NGCP RtpEngine - RTP Media Proxy Wants=network-online.target After=network-online.target
[Service] Type=simple ExecStart=/usr/sbin/rtpengine -f ExecStartPost=/sbin/iptables -I INPUT -p udp -j RTPENGINE --id 0 ExecStartPost=/sbin/ip6tables -I INPUT -p udp -j RTPENGINE --id 0 ExecStopPost=-/sbin/iptables -D INPUT -p udp -j RTPENGINE --id 0 ExecStopPost=-/sbin/ip6tables -D INPUT -p udp -j RTPENGINE --id 0 Restart=on-failure
[Install] WantedBy=multi-user.target
And inside /etc/rtpengine/rtpengine.conf I defined "no-fallback = true"
With "no-fallback = true" rtpengine wont start if kernel module not available.
Sergey
On Tue, Jan 21, 2020 at 12:28 PM Daniel-Constantin Mierla miconda@gmail.com wrote:
On 17.01.20 15:50, Richard Fuchs wrote:
On 17/01/2020 09.01, Daniel-Constantin Mierla wrote:
Hello,
do people here have (implemented) special ways to properly start rtpengine with kernel forwarding after system reboot?
On our own systems, we have xt_RTPENGINE loaded through modules-load.d, and the iptables rule added through iptables-persistent. But obviously this is not a generic solution as there are dependencies.
Not strictly related, but if someone is aware or had some experiences with, I am curious if "echo 'del 0' > /proc/rtpengine/control" is really needed because on a system where I forgot to have it in the scripts (well, was commented), I haven't noticed any issues after rtpengine restarts.
This is not actually required any more. The daemon itself handles this on startup now.
Thanks for clarifying its status!
Cheers, Daniel
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