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Chapter 32 Diagnostic
32.4 802.1ag
Click Maintenance > Diagnostic > 8.2.1ag to open the following screen. Use this screen to
perform CFM actions.
Figure 141 802.1ag
The following table describes the fields in this screen.
Table 108 Maintenance > Diagnostic > 802.1ag
LABEL
802.1ag Connectivity Fault Management
Maintenance
Domain (MD) Level
Destination MAC
Address
802.1Q VLAN ID
VDSL Traffic Type
Loopback Message
(LBM)
Linktrace Message
(LTM)
Send Loopback
Send Linktrace
264
DESCRIPTION
Select a level (0-7) under which you want to create an MA.
Enter the target device's MAC address to which the ZyXEL Device performs a
CFM loopback test.
Type a VLAN ID (0-4095) for this MA.
This shows how many Loop Back Messages (LBMs) are sent and if there is any
inorder or outorder Loop Back Response (LBR) received from a remote MEP.
This shows the destination MAC address in the Link Trace Response (LTR).
Click this button to have the selected MEP send the LBM (Loop Back Message)
to a specified remote end point.
Click this button to have the selected MEP send the LTMs (Link Trace Messages)
to a specified remote end point.
P-873HNUP-51B User's Guide
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