Hello.
I have the GenieAcs server up and running
I tried 3 different Stunservers and I am sure I am missing something.
ACS config - port is 3478
and the stun server shows this:
./server -v -h ... -a ... -p 3478 -o 3479 -m 1000
different StunServer
what am I doing wrong?
Hi mstrolo
how to get these server details, can u pls send command to get details
what do you mean?
I’m using this:
https://manpages.ubuntu.com/manpages/bionic/man1/stunserver.1.html
this is my command:
/opt/stunserver/stunserver --primaryadvertised PUBLIC_IP --reuseaddr
This service must run on the same server as GENIEACS.
How do i know its working?
What ports have you opened?
I tried using this also but cpe inthe acs server keeps saying cpe offline when i try to summon
and the service runs in the same server as the acs server
how do you know when its working?
Did you set STUN server on the CPE? You know when it’s working once the CPE has UDPConnectionRequestURL set. Have you tried to make tcpdump on port 3478 to see if CPEs are even trying to connect?
stunserver runs on the same server as the ACS server.
CPE has stun client on it.
can you see CPEs connecting to the stun server?
try:
tcpdump -i any port 3478
and check if you see anything
CPE need’s to configure by itself
Did you put this into the .env file of GenieACS:
GENIEACS_UDP_CONNECTION_REQUEST_PORT=3478
?
now i have this command in the file.
doing reboot to check.
by the way - [coturn] is supported as the stun server?
yes i have a connection
11:35:19.665886 IP 192.168.0.151.3478 > 185.253.72.72.3478: UDP, length 44
11:35:19.681605 IP 185.253.72.72.3478 > 192.168.0.151.3478: UDP, length 88
11:36:19.755827 IP 192.168.0.151.3478 > 185.253.72.72.3478: UDP, length 44
11:36:19.755862 IP 192.168.0.151.3478 > 185.253.72.72.3478: UDP, length 44
11:36:19.770987 IP 185.253.72.72.3478 > 192.168.0.151.3478: UDP, length 88
what needs to be the URL?
in my trace the device is using completely different port as source and not 3478. It seems that negotiation between the device and stun server has failed.
The device should be sending different port as source. This is how the port stay’s open when the ACS tries to send UDP connection request. So either your stun is not configured properly or the device doesn’t work with stun as it should.
What I would suggest is that you try one of the public available STUN servers (google) and try to see if the udpconnectionrequest address will change. This would mean that your stun is not configured properly. If it doesn’t change this would mean that your device is a bit strange.
May I ask which device is this?
i don’t understand
CPE - needs to go out to 3478 no?
in the CPE I have a connection request - http://192.168.0.151:51005 something like that
this was wrong as i started the stunserver from there putty that is on the same PC as the cpe.
