[Isis-wg] ISIS MIB question

[Brad Hazen]

  I'm trying to figure out why it's necessary to use
isisCircIndex and isisISAdjIndex as indices for the
isisCircTable and the isisISAdjTable.

  Neither object has any relationship to any protocol
value.

  It seems to me that there are already enough objects
available (isisCircIfIndex, isisCircIfSubIndex, and
isisISAdjNeighSNPAAddress) to uniquely identify rows
in both tables.


  What is the reason that isisCircIndex and 
isisISAdjIndex are required?


 Brad