Azure Diagnostic Logs saved to another location
You are correct. It isn't possible. https://learn.microsoft.com/en-us/azure/azure-monitor/essentials/diagnostic-settings?tabs=portal#destination-limitations
"The event hub namespace needs to be in the same region as the resource being monitored if the resource is regional."
kind regards
Alistair

I'm looking to create using Bicep, diagnostic settings on a firewall in one location and save to an Event Hub in another location. The two vnets are peered, but I am wondering if it is possibe based on this error message:
Resource '/subscriptions/123/resourceGroups/ukw-rg/providers/Microsoft.Network/azureFirewalls/ukw-fw' is in region 'ukwest' and resource '/subscriptions/123/resourcegroups/uks-rg/providers/microsoft.eventhub/namespaces/uks-evhns' is in region 'uksouth'

