All about the 4.x SD WAN Routing Behaviour Part 3: Changes in version 5.0.0.0
I recently installed Version 5.0.0.0 on one of my SD-WAN environments and there is some new information regarding Route Table Dump NOTE: the last 2 (new) columns are only displayed when using the NEW UI, not when started from the old JS UI Beside some small changes regarding Type :Connected and Next Hop: LO1 or LO2 for loopback interfaces a new field has been added called (Not) Reachable Reason It displays the reason for the route being reachable or not reachable and here are the different possible Reason Codes Unfortunately still there is no available list of Lost Reason Codes available which is quite important to detect why a route is preferred or depreferred towards another route So here you find available Reason Codes and its explanation: SNO Reason code EDGEs Description 1 LR_NO_ELECTION Best route. 2 LR_NP_SWAN_VS_VELO Predecessor won because it is a non-preferred static WAN route (route configured with preferred flag s