tmnxOamLspPingCtlLdpPrefixLen 1.3.6.1.4.1.6527.3.1.2.11.1.9.1.10

The value of tmnxOamLspPingCtlLdpPrefixLen specifies the Internet address prefix length for the LDP based LSP for this OAM LSP Ping test. The value of this parameter is valid only when LDP IP Prefix has been specified.