Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: The dzakati inowanzoshandiswa nhasi kutsigira VLANs ndiye IEEE 802.1Q. The IEEE 802.1 kushanda boka rinorondedzerwa nzira iyi multiplexing VLANs mukuedza kupa multivendor VLAN rutsigiro. Pamberi pekuunzwa kweiyo 802.1Q standard, mapurogiramu akati wandei aivepo, akadai seCisco Inter-Switch Link (ISL) uye 3Com's Virtual LAN Trunk (VLT). Cisco zvakare yakashandisa VLANs pamusoro peFDDI nekutakura ruzivo rweVLAN mune IEEE 802.10 header, zvinopesana nechinangwa cheIEEE 802.10 standard.  Mubvunzo: Inzirai dzaishandiswa 802.1Q isati yava mutemo?
Cisco Inter-Switch Link (ISL) uye 3Com's Virtual LAN Trunk (VLT)