When troubleshooting a T1 connection, the support representative from the provider instructs a technician to place a spe
Posted: Sat Jul 23, 2022 7:43 pm
When troubleshooting a T1 connection, the support representative from the provider instructs a technician to place a special device into the CSU/DSU. Using this device the provider is able to verify that communications are reaching the CSU/DSU.
Which of the following was MOST likely used by the technician?
A. Cable analyzer
B. Toner probe
C. OTDR
D. Loopback plug
Which of the following was MOST likely used by the technician?
A. Cable analyzer
B. Toner probe
C. OTDR
D. Loopback plug