Merge pull request #65315 from skrthomas/OSDOCS-6606

OSDOCS-6606 updating prerequisites

Author: skrthomas

modules/network-observability-dns-tracking.adoc

@@ -6,7 +6,7 @@
 [id="network-observability-dns-tracking_{context}"]
 = Working with DNS tracking 
 Using DNS tracking, you can monitor your network, conduct security analysis, and troubleshoot DNS issues. You can track DNS by editing the `FlowCollector` to the specifications in the following YAML example.
-+
+
 [IMPORTANT]
 ====
 CPU and memory usage increases are observed in the eBPF agent when this feature is enabled.

modules/network-observability-operator-install.adoc

@@ -12,7 +12,8 @@ You can install the Network Observability Operator using the {product-title} web
 * If you choose to use Loki, install the link:https://catalog.redhat.com/software/containers/openshift-logging/loki-rhel8-operator/622b46bcae289285d6fcda39[Loki Operator version 5.7+].
 * You must have `cluster-admin` privileges.
 * One of the following supported architectures is required: `amd64`, `ppc64le`, `arm64`, or `s390x`.
-* Any CPU supported by Red Hat Enterprise Linux (RHEL) 9
+* Any CPU supported by Red Hat Enterprise Linux (RHEL) 9.
+* Must be configured with OVN-Kubernetes or OpenShift SDN as the main network plugin, and optionally using secondary interfaces, such as Multus and SR-IOV.
 
 [NOTE]
 ====