Loopback Connector
Modular (RJ-45) to subminiature D-connector:
•
pin 3 to pin 1
•
pin 4 to pin 6
•
pin 5 to pin 9
•
pin 6 to pin 5
Subminiature D-Connector
•
pin 1 to pin 9
•
pin 5 to pin 6
N o t e
This loopback connector is
not
a modular-to-9-pin adapter; the modular
and 9-pin connectors should not both be used at the same time.
Cables and Connectors
Loopback Connector
19