In a VSX deployment, what does the term Active gateway refer to?

In a VSX deployment, what does the term Active gateway refer to?

• A. The active path used by client traffic to reach the core
• B. A backup gateway on both switches
• C. The management gateway for devices
• D. The gateway used by the fabric controller

Answer: (A)

In VSX, two switches work together as a single logical switch, providing redundant paths for user traffic. One of them is designated to be the active gateway for a given VLAN, meaning it is the path that actually handles and forwards the client traffic toward the core network. The other switch remains ready as a standby and will take over the gateway role if the active one fails, ensuring seamless connectivity. So the term Active gateway refers to the current forwarder that clients use to reach the core. It’s not about a management gateway, a backup gateway on both switches, or the gateway for the fabric controller.

In VSX, two switches work together as a single logical switch, providing redundant paths for user traffic. One of them is designated to be the active gateway for a given VLAN, meaning it is the path that actually handles and forwards the client traffic toward the core network. The other switch remains ready as a standby and will take over the gateway role if the active one fails, ensuring seamless connectivity. So the term Active gateway refers to the current forwarder that clients use to reach the core. It’s not about a management gateway, a backup gateway on both switches, or the gateway for the fabric controller.