Is there a way from cDOT to see if a cluster is using cluster interconnect switches? Can this be seen in ASUP somehow?
To check the status of your interconnect switches, Use Command below
system health cluster-switch show
If you want to see the list of Switches connected to the storage system
storage show switch
Well you can configure e-mail alerts but it wouldn't be able to get alerts through ASUP, Refer to KB below to configue email alerts for Switch
May i know the Switch Model you are using in case ?