04-15-2013 06:26 AM - edited 03-07-2019 12:49 PM
good morning,
i have a question, i have in the logging of my switches a mac falpping problem.
i have a log notification : Apr 12 19:33:13: %SW_MATM-4-MACFLAP_NOTIF: Host xxxx.f065.520c in vlan 25 is flapping between port Gi0/1 and port Fa0/35.
When i look up what is connected to interface FA0/35 it is a accespoint " AIR-AP1242G-A-K9" Cisco IOS Software, C1240 Software (C1240-K9W7-M), Version 12.4(21a)JA1, RELEASE SOFTWARE (fc1)
Does anyone has a idea how this is making the mac flapping ??
Thanks for the help!!
04-15-2013 06:33 AM
Can you confirm what is connected on port Gi0/1?
04-15-2013 06:54 AM
yes i can, it's another switch.
it is a WS-C2960-24TC-S
interface GigabitEthernet0/1
description [* L2_Admin_A-1 *]
switchport mode trunk
end
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