Refer to the exhibit. An engineer must mirror the traffic on a switch. The engineer locates the server port that requires monitoring on switch1, but the packet sniffer is on switch2. The engineer…

monitor session 10 type erspan-source is a command to define the type of monitoring session but does not specify the source IP address for the ERSPAN tunnel itself.

The command monitor erspan origin ip-address 209.165.200.225 specifies the source IP address that the ERSPAN encapsulated packets will use when sent from switch1 to switch2, fulfilling the requirement to define the source IP for the mirrored traffic. This command is a crucial part of the ERSPAN source session configuration.

source ip is an incomplete or incorrect command for defining the ERSPAN source IP in this context.

source interface vbn512 specifies a source interface for a local SPAN, not an IP address for an ERSPAN tunnel, and 'vbn512' is not a standard interface type.