Synology NAS Run Asterisk about docker-asterisk

[dougbtv]

Unfortunately, I don't have a synology to replicate the environment with.

The usual run command that I recommend is:

# Run the main asterisk container.
docker run \
    --name asterisk \
    --net=host \
    -d -t dougbtv/asterisk

However, that may not work with the --net=host on the synology. In which case, I'd recommend you specify the ports in the run command:

docker run \
    --name asterisk \
    -p 5060:5060/udp \
    -p 10000-10010:10000-10010/udp \
    -d -t dougbtv/asterisk

That's enough for 10 channels of audio with that RTP range (10000-10010). Notably, you'll also have to modify rtp.conf or you may run into issues with audio, so...

Make an rtp.conf file somewhere... let's say on your docker host (the nas) it's in the root (it could be somewhere that you prefer) /rtp.conf

[general]
;
; RTP start and RTP end configure start and end addresses
;
rtpstart=10000
rtpend=10010

and then run like this:

docker run \
    --name asterisk \
    -v /rtp.conf:/etc/asterisk/rtp.conf \
    -p 5060:5060/udp \
    -p 10000-10010:10000-10010/udp \
    -d -t dougbtv/asterisk