A technician is searching through a storage locker and finds a managed switch. What is the purpose of this device?

A technician is searching through a storage locker and finds a managed switch. What is the purpose of this device?

• It connects multiple end devices and can be configured for VLANs and port security.
• It is an all-in-one security appliance that includes IDS/IPS functionality as well as stateful firewall services.
• It provides a wired or wireless connection between end devices, switches, and routers and in some cases, can regenerate weak signals.
• It is placed between two or more networks and protects data and equipment from unauthorized access.