Install Vоice Gateway (VGW)

All commands must be run from the root directory of the repository on VM1.

Add the Helm repository:

CODE

helm repo add aipix https://download.aipix.ai/repository/charts/ --username aipix --password aipix
helm repo update
helm search repo -l vgw

Create the values.yaml file and adjust the parameters (see the architectural scheme):

CODE

helm show values aipix/vgw >> ./vgw/values.yaml

CODE

vim ./vgw/values.yaml

CODE

  KAM_EXT_IP: "127.0.0.1"           # vgw external interface IP address
  KAM_INT_IP: "127.0.0.1"           # vgw internal interface IP address
  KAM_NAT_EXT_IP: "127.0.0.1"       # NATed external IP address
  KAM_NAT_INT_IP: "127.0.0.1"       # NATed internal IP address
  KAM_EXT_PORT: 5969                # SIP-port for external connections (from internet)
  KAM_INT_PORT1: 5060               # SIP-port for sip-gw outbound connections to IMS and to webrtc-gw
  KAM_INT_PORT2: 5070               # SIP-port for webrtc-gw inbound connections
  KAM_WEBRTC_PORT: 7443             # webRTC port for mobile applications
  KAM_PROM_PORT: 9090               # port for prometeus metrics
  KAM_SITE_NAME: "vgw1.company.com" # vgw domain name
  KAM_EXT_SBC: "192.168.5.29"       # SBC IP address
  KAM_LOCAL_NETW: "192.168"         # Regex pattern for local networks. Used to distinct internal and external clients
  KAM_NUM_RANGE: "1............"    # pattern for calling numbers. Used to protect from malicious requests
  KAM_CONTROLL: "http://backend/api/v1/intercom-module/"
  KAM_RTP_ENGINE: "udp:127.0.0.1:2223"

Obtain a valid TLS certificate for VGW.
Put the certificate and private key to the corresponding files: ./vgw/tls.crt and ./vgw/tls.key.
Install the Helm chart:

CODE

cd ./kubernetes
./update-vgw.sh