More BGP bugs:
- refresh no longer works. It logs “RECV RouteRefresh with invalid subtype: 0” when a refresh is done on a v6 router or “RECV RouteRefresh: Invalid AFI and/or SAFI” when the other way around
- there appears to be an issue with route aggregation. v7 does not support is but when it receives an aggregated route from v6 it incorrectly forwards it further down the path
- info shown when double-clicking routes installed in the routing table (community value, AS path) appears to be wrong or out of date