We're trunking (Isl) between our 6509 and some 2924 switches. Is it possible to assign a single port on the 2924's to multiple VLANs? (I don't mean a trunk port, I mean an end-station port) When I try on the 2924 I get an error which says it's not possible when trunking is enabled on Any port on the switch. Is this possible at all, on any model of Cisco switch?