In packet analysis, what does filtering for a specific host typically accomplish?

In packet analysis, what does filtering for a specific host typically accomplish?

• A. It captures only traffic to or from that host.
• B. It captures only inbound.
• C. It captures only outbound.
• D. It captures all traffic.

Answer: (A)

Filtering for a specific host focuses the capture on the communications that involve that host’s IP address. This means you’ll see packets where the host is either the source or the destination, giving a complete view of both inbound and outbound traffic for that host. It narrows down what you’re analyzing to just that host’s activity, rather than everything on the network. If you want only inbound or only outbound traffic, you’d apply a directional filter (for example, filtering only packets where the host is the destination or only where it is the source).

Filtering for a specific host focuses the capture on the communications that involve that host’s IP address. This means you’ll see packets where the host is either the source or the destination, giving a complete view of both inbound and outbound traffic for that host. It narrows down what you’re analyzing to just that host’s activity, rather than everything on the network. If you want only inbound or only outbound traffic, you’d apply a directional filter (for example, filtering only packets where the host is the destination or only where it is the source).