Q4 Single choice Flag Which commands will configure the labeled Ethernet ports appropriately? A Config Ethernet 3/1 enablediffserv true config Ethernet 1/1 accessdiffserv true B Config Ethernet 3/1 enablediffserv true config Ethernet 1/1 accessdiffserv false C Config Ethernet 1/1, 3/1 enablediffserv true config Ethernet 1/1 accessdiffserv true D Config Ethernet 3/1 enablediffserv true config Ethernet 3/1 accessdiffserv true Correct answer