I am using packetbeat for end user experience monitoring for our CRM tool by installing it on end user's desktop.
We have configured packetbeat to capture only http traffic on port 8080 and we are able to get response time, in/out bytes etc which are standard fields related to http.
We are looking at the possibility to capture Measurement fields loadtime and domloadtime as documented on Elastic website.
Can some one please advise on how to capture these two fields.
We are using Elastic stack v5.6
Packet beat is sending data directly to Elastic Search
Packetbeat templates and dashboards are loaded into elasticsearch
packetbeat.protocols.http: # Configure the ports where to listen for HTTP traffic. You can disable # the HTTP protocol by commenting out the list of ports. ports:  send_request: true send_response: true include_body_for: ["application/x-www-form-urlencoded","text/html"]