we notice that for some reason we ignore ,there is a difference between the arp table and the adjacency table in our catalyst C3750.
Alternatively , the adjacency table for a host is empty but not the arp table, so the host is unreachable for a period;
sh ip cef switching statistics show:
RP LES No adjacency [ a lot of drop]
show process cpu show some peaks ( 60 %)
Is there a limitation ,because we use vrf-lite with bgp for route leaking
Do we need to modify SDM ???
thanx for your help.