To create a VLAN, an Ethernet switch can be configured to group ports into numbered VLANs. For example, when packets arrive on port #9 (VLAN #1), the switch can push those packets through all other ports belonging to VLAN #1, and only those ports. This simple, static approach is known as port-based VLAN.
Business casual is an ambiguously-defined dress code that has been adopted by many professional and white-collar workplaces in Western countries. It entails neat yet informal attire and is generally more casual than informal business attire but more formal than casual or smart casual attire.
BUSINESS CASUAL Casual, but work-appropriate. â¢ Women: Wear dress pants, a casual dress, or a skirt with a nice blouse. Stay away from spaghetti straps or plunging necklines. â¢ Men: Wear khakis or dress pants with a collared shirt and loafers (or loafer-style shoes). You can also add a sport coat or blazer.