Flow preference confirmation on Meraki Mx

[MMD]

How can I check the traffic going to the defined WAN in flow preferences?

I define flow preference to send the traffic of a specific VLAN (1010) to WAN 2.
Traceroute shows the Primary WAN's gateway as the next hop. I assume this may happen due the ICMP traffic may not be impacted by flow preference.

Is there any other way to confirm that traffic going out from the WAN link that should?

[RaphaelL]

There is no easy way to do that. 

You could sort the syslog and filter the logs per public IP. 

let's say WAN1 has public IP 1.1.1.1 and WAN2 public IP 2:2:2:2,  in the syslog you will see the WAN IP.

You could also do a packet capture and see where the trafic is egressing.

Currently the only ways that I'm aware.