rttMonEchoPathAdminEntry 1.3.6.1.4.1.9.9.42.1.2.13.1

A list of objects that define intermediate hop's IP Address. This entry can be added only if the rttMonCtrlAdminRttType is 'echo'. The entry gets deleted when the corresponding RTR entry, which has an index of rttMonCtrlAdminIndex, is deleted.