Wireless Device go off and on whenever there is a new device connected

chris00011111111111111 · ‎06-17-2021

Dear all,

I have 2 AIR-AP1852I-E-K9 but whenever a new device connects or even a device that has taken some time to connect to AP, the wireless device goes off and reboots.

This happens almost daily the devices reboots several times a day, I need someone to assist me

marce1000 · ‎06-17-2021

- I presume that would be a 'local' problem for this device. What is model/OS-version/vendor ? Look at it's logs, boot-logs, crash-log, eventvwr , or any applicable log. If you are talking about the AP , post logs (too).

M.

-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

balaji.bandi · ‎06-17-2021

Device connecting to Wireless or Local Physical Port Switch ?

check the Switch Logs and see if you can find any information - alsowhat kind of this deployment of AP ? Autonomous ?

BB

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chris00011111111111111 · ‎06-17-2021

hello,

there are these logs on the switch where the devices are connected

Jun 17 05:58:13.523: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 05:58:46.861: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 05:59:28.385: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:00:49.335: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:02:08.719: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:03:31.354: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:04:11.371: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:06:14.295: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.8219 in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:21:16.120: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:23:17.139: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:25:17.925: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:25:58.260: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:28:00.000: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:30:09.058: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:30:39.879: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 06:34:47.700: %SW_MATM-4-MACFLAP_NOTIF: Host d46a.6a33.822f in vlan 20 is flapping between port Gi1/0/14 and port Gi1/0/16
Jun 17 07:58:58.725: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/22, changed st ate to up