As the problem scales, a bottleneck at the server end grows worse.

FORBES: The Case For Endpoints

The council said the exisiting "traffic bottleneck" in Ely would have become a greater problem with increasing use of rail networks through the area.

BBC: Ely bypass: Council selects 'value for money' route

When it encounters an outage, bottleneck or other performance issues, it will flag the problem to an engineer and then monitor the steps the engineer takes to remediate the issue.

FORBES: Outage Prevention: Taking Humans Out Of The IT Equation