Which of the following best describes the following command： ip flow-export destination192.168.1.50 1500？（）

• A、it is not a valid NetFlow command
• B、it is an SNMP command that exports 1500-byte packets to IP address 192.168.1.50
• C、it is a NetFlov/ command that v/ill export 1500-byte packets to IP address 192.168.1.50
• D、it is a NetFlov/ command that allows IP address 192.168.1.50 to send traffic to port 1500
• E、It is a NetFlov/ command that v/ill specify that the NetFlov/ collector’s IP address is192.168.1.50 over UDP port 1500
• F、It is an SNMP command that exports flows to destination address 1Q2.168.1.50 for packets upto an MTU of 1500