“You’re troubleshooting a problem with a T1 connection between your business and the service provider’s facility. The t1 connection intermittently goes down. When you call the service provider for assistance, they say they will only engage one of their technicians after you have verified that all of your premises equipment is in working order. Given the requirements, which of the following do you not examine for faults?”
The cable that enters your smart jack from outside your building