SNMP support for Service OAM (SOAM) performance monitoring functions

SNMP supports Service OAM (SOAM) performance monitoring functions that are defined in Technical Specification MEF 17, the Service OAM performance monitoring requirements specified in SOAM-PM, and the Service OAM management objects specified in Technical Specification MEF 7.1. A new enterprise-specific MIB, SOAM PM MIB, that defines the management objects for Ethernet services operations, administration, and maintenance for performance monitoring, has been added and SNMP support is available for the MIB objects defined in Technical Specification MEF 36.