IP DHCP Snooping Option 82

Buna, cine o avut de afacere cu Option 82 la DHCP lamuriti va rog care poate fi problema ca nu-mi arata nimic.in config mi-arata urmatoarele:ip dhcp snooping vlan 10,101ip dhcp snooping database flash:/snooping_databaseip dhcp snooping database timeout 60deasemenea:ip dhcp snooping - pornitip dhcp snooping information option - pornittoate interfetele sint "trust"dar ultimele 2 rinduri nu mi le arata in configcind culeg "show ip dhcp snooping binding" primesc urmatorul rezultat:MacAddress IpAddress Lease(sec) Type VLAN Interface------------------ --------------- ---------- ------------- ---- --------------------Total number of bindings: 0DHCP-ul este pornit, clientii primesc IP-uri fara probleme.