tree 4b2b42081caa73e9e119de08bc81b56404c26d72
parent 51064233fc5be2291bab009cb66ab125e12156e7
author Sangho Shin <sangho@onlab.us> 1414537778 -0700
committer Sangho Shin <sangho@onlab.us> 1414537778 -0700

 When PHP was perfromed in the src router of any subtunnel (meaning that there is no ID to push in the sub-tunnel), then NW TTL is decremented.

Change-Id: I1102585db907fbdcda17cd77eca885ca6228bc78