Why NE80E cannot normally reflect VPN route When NE80E enables VPN?
NE80E is defaulted to enable policy vpn-target. The command is to enable vpn-target filter for received vpnv4. Only ert attribute and local irt attribute match, vpnv4 route adds in routing table. NE80E acts as p router and reflector of vpn, undo policy vpn-target and then vpn route of client's PE router is reflected to other clients.