CANOGA PERKINS 3240S SNMP Managed Fiber Optic Multiplexer - Manual (Page 71)

3240S F I B E R O P T I C M U L T I P L E X E R
3240S Fiber Optic Multiplexer
4.9.2.3 Set/Clear Port Loopback
To set or clear a port loopback select function '3' or Set/Clear Port Loopback, then 'Enter' from the Multiplexer Configuration/
Status menu. Select unit number and port number, and follow the prompts as required. Reference Figure 4-27.
To clear loopback, select '1,' 'Enter,' and then type Y (yes).
Figure 4-27
Set/Clear Loopbacks
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