Questions related to Mid Server AMB Channel Issues's - Support and Troubleshooting

Questions related to Mid Server AMB Channel Issues's Summary Impact of disabling the AMB on current Mid Server? There shouldn't be much impact on the mid server. What about future upgrades of the mid server on disabling this AMB, will it upgrade without AMB? There shouldn't be any impact on Auto upgrades or Future upgrades. In future version is the "Unable to subscribe to AMB channel" issue addressed by ServiceNow? This isn't exactly an issue with the ServiceNow, this happens due to a problem with network conditions or devices between the MID Server and Instance interfering with the connection/session. We would like to know one more thing, when we configure the Mid Server without proxy, we provide the URL of instance along with we need to provide IP address to the client to enable connection/firewall between mid server to the instance. We assume the IP address is where we find it in the stats module. Is that correct? A.I would recommend only the URL of the instance and requirements as mentioned in the below doc for mid server. I wouldn't recommend adding any IP. MiD Server System Requirements Is the IP address static or vary? The IP address can vary for the instance.