Once you’ve integrated with AWS CloudWatch, you have access to metrics from AWS VPN, which creates a private, secure tunnel from your device or network to the AWS Cloud.
The following table shows the VPN metrics ingested by Lightstep.
|aws.vpn.tunnel_state||integer||The state of the tunnels.|
|aws.vpn.tunnel_data_in||bytes||The bytes received on the AWS side of the connection through the VPN tunnel from a customer gateway.|
|aws.vpn.tunnel_data_out||bytes||The bytes sent from the AWS side of the connection through the VPN tunnel to the customer gateway.|