ZyXEL Communications SBG5500-A, Руководство пользователя

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Chapter 20 Diagnostic
SBG5500 Series User’s Guide
244
Figure 172 Maintenance > Diagnostic > OAM Ping
The following table describes the labels in this screen.
20.5 The Packet Capture Screen
Use this screen to capture network traffic going through the SBG’s interfaces. Studying these packet
captures may help you identify network problems. Click
Maintenance > Diagnostic > Packet Capture to
open the packet capture screen.
Note: New capture files overwrite existing files of the same name. Change the File Suffix field’s
setting to avoid this.
Table 113 Maintenance > Diagnostic > OAM Ping
LABEL DESCRIPTION
Result
Select a PVC on which you want to perform the loopback test.
F4 Segment Press this to perform an OAM F4 segment loopback test.
F4 End-End Press this to perform an OAM F4 end-to-end loopback test.
F5 Segment Press this to perform an OAM F5 segment loopback test.
F5 End-End Press this to perform an OAM F5 end-to-end loopback test.