HP 3162 - Manual (Page 87)

Monitoring and Testing
5-23 3162-A2-GB20-40 August 2000
Starting a Repeater Loopback
The Repeater Loopback command (RLB) loops the signal being sent to the
network back to the DTE Drop/Insert (DSX-1) and data ports. The signal is
looped back as close to the network interface as possible (after it has passed
through the framing circuitry of the DSU/CSU). Framing CRCs and BPVs are
corrected.
496-14318-02
CSU DSU
NETWORK
INTERFACE
DTE
(DSX-1)
RLB
PORT 1 PORT 2
ALL 1s
"
Procedure
To perform a Repeater loopback:
1. From the Main Menu screen, select Test.
2. From the Test screen, select Network & DTE Tests.
3. For the Repeater Loopback command (under Local Loopbacks), select Start.