Chapter 40 Diagnostic
EX5501-B0 / AX7501-B0 / PX7501-B0 User’s Guide
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Figure 199
Maintenance > Diagnostic > 802.1ag
The following table describes the fields in this screen.
Table 141 Maintenance > Diagnostic > 802.1ag
LABEL
DESCRIPTION
802.1ag Connectivity Fault Management
IEEE 802.1ag
CFM
Click this switch to enable or disable the IEEE802.1ag CFM specification, which allows network
administrators to identify and manage connection faults. When the switch goes to the right
, the function is enabled. Otherwise, it is not.
Y.1731
Click this switch to enable or disable Y.1731, which monitors Ethernet performance. When the
switch goes to the right
, the function is enabled. Otherwise, it is not.
Interface
Select the interface on which you want to enable the IEE 802.1ag CFM.
Maintenance
Domain (MD)
Level
Select a level (0-7) under which you want to create an MA.
MD Name
Enter a descriptive name for the MD (Maintenance Domain). This field only appears if the
Y.1731
field is disabled.
MA ID
Enter a descriptive name to identify the Maintenance Association. This field only appears if the
Y.1731
field is disabled.
MEG ID
Enter a descriptive name to identify the Maintenance Entity Group. This field only appears if the
Y.1731
field is enabled.
802.1Q VLAN ID
Type a VLAN ID (1-4094) for this MA.