User`s guide

Signamax 

 065-7726SPOE / 065-7726SPOE-FP 24-Port 10/100BaseT/TX
PoE Managed Switch User Manual
Publication date: February 2010
Revision A1.0
76
Drop Untag:
Drop untagged frame. You can configure a given port to accept all frames (Tagged
and Untagged) or just receive tagged frame. If the former is the case, then the
packets with tagged or untagged will be processed. If the later is the case, only the
packets carrying VLAN tag will be processed, the rest packets will be discarded.