tmnxOamP2mpLspTrMapP2mpBranch 1.3.6.1.4.1.6527.3.1.2.11.2.29.1.6

When the value of tmnxOamP2mpLspTrMapP2mpBranch is 'true', the 'p2mpLspTrace' response indicates that the responding router is a branch node of the P2MP LSP tree.