In a Cisco CatOS switch, what is the recommended practice when configuring switch-to-switch
intercommunications to carry multiple VLANs for Dynamic Trunk Protocol?

A.
auto toauto_negotiate

B.
disable Dynamic Trunk Protocol when operating in the distribution layer

C.
auto toauto_no_negotiate

D.
desirable todesirable_no_negotiate

E.
on toon_negotiate

F.
desirable todesirable_negotiate