The MSP group can be deleted only if there are no cross-connects or In Band Communication (IBC) interfaces (F2, F3 and F2F3) provisioned on the ports which make up the 1:N MSP group.
Perform the steps given below to delete a provisioned 1:N MSP group.
Click Configuration > 1:N MSP groups in the navigation pane. The View 1:N MSP groups preview pane is displayed.
Under the Delete field, select the check box against the 1:N MSP group desired to be deleted.
Click Submit. A confirmation message is displayed.