updated topology image

az-tfl-vnet-perf/main.tf

@@ -1,10 +1,4 @@
 # cybergav.in - 3rd July 2021
-# This "Terraform Lab" creates the following:
-#   - 1 x Resource Group
-#   - 1 x Virtual Network
-#   - 2 x Subnets
-#   - 2 x VMs (Oracle Linux) with qperf installed and firewalld disabled and associated public and private IPs
-#
 # USE-CASE: Test network latency between endpoints in the same VNet. The VM SKU and settings will have a bearing on network performance.
 #
 #########################################################################################################################################
@@ -152,4 +146,4 @@ resource "azurerm_linux_virtual_machine" "vm2" {
     sku       = "ol84-lvm-gen2"
     version   = "latest"
   }
-}
+}