Hi, Dear all: After receiving arp packet from openflow switch, the controller will handler the arp and send the arp reply packet out. For example, an arp packet ask for the ip adress 10.0.0.1, and the controller send the reply: 00:00:00:00:00:01.
My question is can the controller send an "arp flow-mod" into the openflow swith to avoiding Packet-In if another arp ask for the same ip adress of 10.0.0.1 to improve performance. Best Regards, Vinllen
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