B&B Electronics 850-14200--95 - Manual - Manual (Page 15)

12
Loopback Testing
The iMcV-T1/E1/J1 Repeater includes the following loopback locations:
• Local
• Remote
• Analog
Local Loopback
The Local loopback location on the module
loops the fiber-receive port to the fiber-
transmit port.
Remote Loopback
The Remote loopback location on the module
loops the fiber-transmit port to the fiber-
receive port.
Analog Loopback
The Analog loopback location on the module
loops the copper-transmit port to the copper-
receive port.
The iMcV-T1/E1/J1 Repeater can be configured to use the following loopback
test modes:
Local Fiber Loopback Mode
This setting tests the path from the CO
copper port to the Local iMcV-T1/E1/J1
Repeater module fiber port and back.
Remote Fiber Loopback Mode
This setting tests the path from the CO
copper port to the Remote iMcV-T1/E1/J1
Repeater module fiber port and loops it
back.
Remote Copper Loopback
This setting tests the path from the CO
copper port to the Remote iMcV-T1/E1/J1