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Publication Date: 2020-08-24 | Views: 874 | Downloads: 0 | Author: o84119024 | Document ID: EKB1100054253
Capture packet on the GE0/0/22，we analysis the packet with source MAC(X-X-X)，found that the packet source IP is x.x.x.x.The packet type is ARP packet
Double check the configuration onSW2 and SW974，there are following command cause the MAC-flapping issue.
SW2
access-user arp-detect vlan 3 ip-address x.x.x.x mac-address X-X-X
SW974
access-user arp-detect vlan 3 ip-address x.x.x.x mac-address X-X-X
Check the reson behind customer need why runing the command: access-user arp-detect vlan 3 ip-address x.x.x.x mac-address X-X-X
It is recommend to change the detect IP and MAC-address
