Which configuration would drop traffic from any IP address in the 'blocked' address list at the input chain?

• A. /ip firewall filter add chain=forward src-address-list=blocked action=drop
• B. /ip firewall filter add chain=input src-address-list=blocked action=drop
• C. /ip firewall filter add chain=input src-address-list=blocked action=accept
• D. /ip firewall filter add chain=input src-address=blocked action=drop

Answer: (B)