Bouncing Meraki Tunnel in 17.18.1 on C9200-48P

JeroenVercoulen
Getting noticed

Bouncing Meraki Tunnel in 17.18.1 on C9200-48P

Hi All,

 

I see in the logs on the switch and in the Meraki Dashboard that the tunnel is flipping several times a day. Is this expected behaviour? Within 5 second the tunnel is up again.

 

Sep 25 04:32:37.863: %LINEPROTO-5-UPDOWN: Line protocol on Interface TLS-VIF2, changed state to down
.Sep 25 04:32:37.870: %SYS-5-CONFIG_I: Configured from console by vty0
.Sep 25 04:32:37.733: %MERAKI_MGRD-5-PRI_TUNNEL_STATE: Switch 1 R0/0: meraki_mgrd: Primary Tunnel State: state changed from UP to DOWN
.Sep 25 04:32:37.733: %MERAKI_MGRD-5-SEC_TUNNEL_STATE: Switch 1 R0/0: meraki_mgrd: Secondary Tunnel State: state changed from UP to DOWN
.Sep 25 04:32:43.556: %SYS-5-CONFIG_I: Configured from console by vty0
.Sep 25 04:32:43.560: %SYS-5-CONFIG_I: Configured from console by vty0
.Sep 25 04:32:43.565: %SYS-5-CONFIG_I: Configured from console by vty0
.Sep 25 04:32:43.565: %LINEPROTO-5-UPDOWN: Line protocol on Interface TLS-VIF2, changed state to up
.Sep 25 04:32:43.436: %MERAKI_MGRD-5-PRI_TUNNEL_STATE: Switch 1 R0/0: meraki_mgrd: Primary Tunnel State: state changed from DOWN to UP
.Sep 25 04:32:43.436: %MERAKI_MGRD-5-SEC_TUNNEL_STATE: Switch 1 R0/0: meraki_mgrd: Secondary Tunnel State: state changed from DOWN to UP

1 Reply 1
alemabrahao
Kind of a big deal
Kind of a big deal

I suggest you open a support case.

I am not a Cisco Meraki employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.

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