VLAN的划分可以是基于端口的,也可以是基于MAC地址或( )。
参考答案:IP地址
(),we are airmailing you our latest quotation-sheet.
A.As request
B.At request
C.As requested
D.At requested
皮下出血面积的直径多大称为紫癜()
A.<2mm
B.2~3mm
C.3~5mm
D.>5mm
E.以上均可