D-Link DWC-1000 User Manual - Page 44

Wireless Controller User Manual u n t ag ged d at a in t o Po rt 3 will b e as s ig ned PVID 3. A ll t ag g ed d ata s ent o u t o f t h e p o rt wit h t h e s ame PVID will b e u n t ag ged. Th is is mo d e is t y p ically u s ed wit h IP Ph o n es t h at h ave d ual Et h ern et p o rts. Dat a co min g fro m p h o ne to the controller port on the controller will be tagged. Data passing through the phone from a connect ed device will be untagged . Figure 19: Port VLAN lis t  In Acces s mo d e t h e p o rt is a memb e r o f a s in g le VLA N (an d o n ly o n e). A ll data going into and out of the port is untagged. Traffic through a port in acces s mo d e lo o ks like an y o t h er Et h ern et frame.  In Trunk mo d e t h e p o rt is a memb er o f a u s er s electable s et o f VLA Ns . A ll d at a g o in g in t o an d o u t o f t h e p o rt is t ag ged. Un t agged co min g in t o t he p o rt is n o t fo rward ed , excep t fo r t h e d efau lt VLA N wit h PVID=1, wh ich is u n t ag ged. Tru n k p o rt s mu lt ip lex t raffic fo r mu lt ip le VLA Ns o v er t h e s ame phys ical link.  Select PVID fo r t h e p o rt wh en t h e Gen eral mo d e is s elect ed .  Co n fig u red VLA N memb ers h ip s will b e d is p lay ed o n t h e VLA N M emb ers h ip Co n fig u rat io n fo r t h e p o rt . By s elect in g o n e mo re VLA N 42