The value of sapEthCfmTunnelFaultNotification specifies whether the SAP
will 'accept (1)' CFM fault notifications from a Tunnel MEP and process
the notifications (i.e. do fault handling and/or fault propagation), or
'ignore (2)' the notification.
Both TIMETRA-SERV-MIB::svcEthCfmTunnelFaultNotification and this object
MUST be set to 'accept (1)' for the SAP to process the notification.
The value 'notApplicable (0)' is used by the system to represent a SAP
which supports ETH-CFM, but not this object. An SNMP Set attempting to
change this object to this value will result in an wrongValue error.