How long does it take to fallback to Cellular 4G in case of WAN 1&2 stop working

[MohammadAlam]

Hi Team,

I have a MX67-WW with 4G. Currently it has an active internet link on port WAN1, and 4G SIM installed.

How long does it take to fallback to Cellular 4G in case of WAN 1 stop working?

I was looking at Meraki documentation but couldn't find any failover time.

Thanks in advance.

-Mo

[CptnCrnch]

When I tested this, failover to LTE was instantly. Perhaps that's why you don't find any specific times. 🙂

[ww · Accepted solution]

If wan1 is disconnected, instantly. 

If it still has a link it depends, but schould be within 300 seconds.

https://documentation.meraki.com/Architectures_and_Best_Practices/Cisco_Meraki_Best_Practice_Design/...

[DarrenOC]

As highlighted by others the failover is pretty instant.