User`s manual

5620 Model Descriptor for LA-110 User’s Manual Chapter 5 Cross Connection
Performance Monitoring 5-29
Viewing VC Connection OAM Loopback Statistics
In the OAM loopback test the device sends LB cell every 5 seconds. If the cell does
not return within 5 seconds the test is defined as a failed one.
In the LA-110 Navigator, you can view OAM loopback statistics for any VC
Connection, including LAN, CES, FR, and AAL1 Stream, and any related sub-
connections (such as VPI ILMI for LAN VCs, etc.).
1. In the Navigator, double-click the Connections container to display the
connection type options.
2. Select the relevant connection (LAN VC, CES VC, FR VC, or AAL1 Stream VC),
right-click and select Monitor > Statistics > OAM Loopback Statistics.
The relevant OAM Loopback Statistics window opens.
Figure 5-17. VC Connection - OAM Loopback Statistics Window