rttMonEchoAdminLSPFECType 1.3.6.1.4.1.9.9.42.1.2.2.1.32

The type of the target FEC for the RTT 'echo' and 'pathEcho' operations based on 'mplsLspPingAppl' RttMonProtocol. ldpIpv4Prefix - LDP IPv4 prefix.