CANOGA PERKINS 9145EMP NID Software Version 4.0 - Manual (Page 162)

Service OAM 9145EMP NID Software User’s Manual
Maintenance Entity Groups
147
11.5 Maintenance Entity Groups
Maintenance Entity Groups (MEGs) are specific to Y.1731 SOAM procedures. A MEG consists of
the maintenance entities that belong to the same service inside a common SOAM domain. Up to
256 MEGs can be configured in a 9145EMP NID.
11.5.1 Display Maintenance Entity Groups
To display a list of existing Maintenance Entity Groups, on the SOAM Configuration screen
(Figure 11-6), type 4 and press Enter. The Maintenance Entity Group List screen (Figure 11-15)
opens.
Figure 11-15 Maintenance Entity Group List screen
11.5.2 Create a Maintenance Entity Group
1. On the Maintenance Entity Group List screen (Figure 11-15), type A and press Enter. The
Create a New Maintenance Entity Group screen (Figure 11-16) opens. The first field,
MEG ID, is highlighted.
2. Type a MEG ID and press Enter. The Level field is highlighted.
3. In the Level field, type a number between 0 and 7. Higher numbers correspond to higher
Maintenance Domains, that is, those with the greatest physical reach, with the highest
values for customers' CFM packets. Lower numbers correspond to lower Maintenance
Domains, those with more limited physical reach, with the lowest values for CFM PDUs
protecting single bridges or physical links. Press Enter. The Name field is highlighted.
4. Type a Name for the Maintenance Entity group and press Enter. The VLAN Tag Type
field is highlighted.
5. Select a VLAN Tag Type (NONE, C-Tag, T-Tag, or S-Tag).
• None means that the frames are not tagged.
Canoga Perkins Corp. Ethernet Network Interface Device 02-JAN-2011
9145EMP-761-4-0 V40.43 Canoga 9145EMP 32 device 11:20:59
------------------------MAINTENANCE ENTITY GROUP LIST--------Display 1 - 2 of 2-
MEG ID Level MEG Name VLAN VLAN VLAN
MUX TYPE LIST
100 1 Provider1_MEG NONE None N/A
200 2 Provider2_MEG 200 C-Tag 100, 101, 102 ..
300 3 Provider3_MEG 200 S-Tag 200
...
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