Log Analytics: A tool in the Azure portal that you use to work with Azure Monitor Logs data.

The status of the traffic, such as allowed or denied.įor more information about NSG flow logs, see NSG flow logs.

Information about the flow, such as the source and destination IP addresses, the source and destination ports, and the protocol.

Outbound and inbound flows on a per rule basis.

NSG flow logs are written in JSON format and include: NSG flow logs: Recorded information about ingress and egress IP traffic through an NSG. For more information, see Network security group overview. NSGs can be associated with subnets, network interfaces (NICs) that are attached to VMs (Resource Manager), or individual VMs (classic). Network security group (NSG): A resource that contains a list of security rules that allow or deny network traffic to or from resources that are connected to an Azure virtual network.

Traffic distribution per Azure datacenter, virtual network, subnets, or rogue network.

Most-communicating application protocols.

Traffic analytics provides the following information: Traffic analytics then provides you with insights into traffic flow in your environment. After analyzing raw NSG flow logs, traffic analytics combines the log data with intelligence about security, topology, and geography. These logs provide information about ingress and egress IP traffic through an NSG that's associated with individual network interfaces, VMs, or subnets. With Azure virtual networks, NSG flow logs collect data about the network. By analyzing traffic flow data, you can build an analysis of network traffic flow and volume. You can use these devices to collect data about IP network traffic as it enters or exits a network interface. In on-premises networks, routers and switches support NetFlow and other, equivalent protocols.

Is there any irregular network behavior?Ĭloud networks are different from on-premises enterprise networks.

You often need to know the current state of the network, including the following information: Knowing your own environment is of paramount importance to protect and optimize it. It's vital to monitor, manage, and know your own network for uncompromised security, compliance, and performance. Traffic analytics now supports collecting NSG flow logs data at a frequency of every 10 minutes.

Wifi traffic analyzer