If we provision Diverse LSP as shown below , with Diversity level link or node, but current state of network ( say required BW is not available if either link or node level diversity is to be followed), will LSP still form with no desired diversity? or will LSP not form because required diversity can not be achieved ?
Thanks and have a good day!!
If NorthStar Controller is not able to achieve the diversity level you request, it still creates the diverse tunnel pair, using a diversity level as close as possible to the level you requested.