Configure Jitsi with Matrix-synapse

I have separate matrix-synapse service on a my host and jitsi service. So, both services is working fine but my jitsi doesn’t work in my matrix. I used this manual for install and configure matrix-synapse https://matrix.org/blog/2020/04/06/running-your-own-secure-communication-service-with-matrix-and-jitsi#jitsi