ZyXEL Communications P870HNU-51B User Manual page 248

Chapter 22 Diagnostic
Note: This screen is available only when you configure an ATM layer-2 interface.
Figure 142 Maintenance > Diagnostic > OAM Ping Test
The following table describes the fields in this screen.
Table 82 Maintenance > Diagnostic > OAM Ping Test
LABEL
F4 segment
F4 end-end
F5 segment
F5 end-end
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DESCRIPTION
Select a PVC on which you want to perform the loopback test.
Press this to perform an OAM F4 segment loopback test.
Press this to perform an OAM F4 end-to-end loopback test.
Press this to perform an OAM F5 segment loopback test.
Press this to perform an OAM F5 end-to-end loopback test.
P-870HNU-51b User's Guide