Maintenance Domain

The CFM maintenance domain (MD) can be configured which are used for OAM on tunnels and ELINE services.

To view the Maintenance Domains, go to Configuration > Layer 2 menu and click Maintenance Domain option. The Maintenance Domain page is displayed.

Maintenance Domains page

Maintenance Domains icons

Button	Description	Refer the link for more information
	Click Create MD button to create a maintenance domain.	Add Maintenance Domain
	Click Delete MD button to delete selected maintenance domains.	Delete Maintenance Domain
	Click Filter button to search tunnels and services based on maintenance domain.	Filter services and tunnels
	Click Summary Report button to export the data in any of the four available formats namely PDF, CSV, XML, and HTML.	Summary report of Maintenance Domain data
	Click Group Options button to group the data based on the parameters provided.	Group Maintenance Domain data

Maintenance Domain parameters

Parameter	Description
MD Name	Displays the maintenance domain name.
MD Name Format	Displays the name format of maintenance domain as character string or no maintenance domain.
MD Level	Displays the maintenance domain level.
MD Space	Displays the object over which maintenance domain is created.

Filtering Options

Perform the following steps to search Maintenance Domain based on the various filtering criteria:

On Maintenance Domains page, switch On the Hide Filter button. The filtering criteria are displayed:
- MD Name: To search maintenance domain based on its name, enter the name in the text box provided.
- MD Name Format: To search based on the name format of maintenance domain as character string or no maintenance domain, select from the drop down menu.
- MD Level: To search based on the level, select the option from the drop down menu.
- MD Space: To search based on the object over which maintenance domain is created, select the value from drop down menu.
After entering the desired filtering criteria, click Filter. The result is displayed on Maintenance Domains page.