Chapter 5 Viewing MPLS Logical Inventory

Viewing MPLS VPN Properties

•Name—The name of the VRF.

The Export/Import Route Targets areas displayed in the VRF Properties dialog box specify separately the export and import policies for each VRF.

The VRF Properties dialog box is divided into two tabs, namely, the Sites and VRF Table tabs. The sites tab displays the interfaces connected to the VRF and the configuration of the interfaces. The following columns are displayed in the Sites tab:

•Name—The name of the site; for example, ATM4/0.100(10.0.0.1) is a combination of the interface name and IP address used to reach the site.

•IP Address—The IP address of the interface.

•Mask—The details of the dotted decimal mask.

•State—The state of the subinterface, namely, Up or Down.

•Description—A description of the interface.

•Input Access List—The access list applied to the inbound traffic of the interface.

Note This parameter is relevant only for Cisco IOS devices.

•Output Access List—The access list applied to the outbound traffic of the interface.

Note This parameter is relevant only for Cisco IOS devices.

•Rate Limits—Measures traffic for the IP interfaces on Cisco devices, including the average rate, normal burst size, excess burst size, conform-action, and exceed action.

•IP Sec Map Name—The IP Security (IPSec) map name.

•Site Name—The name of the business element to which the interface is attached.

•Sending Alarms—This option is currently unavailable.

The VRF Table tab contains the VRF routing table for the device, which is a collection of routes that are available or reachable to all the destinations or networks in the VRF. In addition, the forwarding table contains MPLS encapsulation information.

The following columns are displayed in the VRF Table tab:

•Destination—The destination of the specific network.

•Mask—The mask of the specific network.

•Next Hop—The CE router address from which to continue to get to a specific address. This field is empty when the routing entry goes to the PE.

•BGP Next Hop—The PE address from where to continue to get to a specific address. This field is empty when the routing entry goes to the CE.

•VRF Out Label—The label sent with MPLS traffic.

•VRF In Label—The label that is expected when MPLS traffic is received.

•MPLS Label—The MPLS label.

•Type—The type can be direct (local) or indirect.

•Routing Protocol—The routing protocol used to communicate with other sites and VRFs, either BGP or local.

 

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3.6.6 specifications

Cisco Systems has continually evolved its networking solutions to address the demands of modern enterprises, with the introduction of the Cisco Systems 3.6.6 version being no exception. This version integrates cutting-edge technologies designed to enhance network performance, security, and management efficiency, catering to the increasingly complex needs of businesses across various sectors.

One of the standout features of Cisco Systems 3.6.6 is its enhanced support for automation and orchestration. This version incorporates advanced automation tools, allowing IT teams to deploy and configure network resources more rapidly and efficiently. With features such as Cisco DNA Center’s intent-based networking, organizations can streamline operations and reduce manual intervention, leading to quicker service delivery and reduced operational costs.

Security remains a top priority, and Cisco Systems 3.6.6 includes improved security protocols that help protect sensitive data and critical infrastructure. The integration of Cisco SecureX provides a unified view of security across the network, enabling organizations to respond to threats in real-time, manage vulnerabilities proactively, and maintain compliance with regulatory standards. The incorporation of machine learning and AI-driven analytics ensures that potential threats are identified and mitigated before they can escalate.

Interoperability is another key characteristic of version 3.6.6, allowing existing Cisco hardware and software to work seamlessly together. This flexibility ensures that enterprises can leverage their current investments while adopting newer technologies without the need for a complete overhaul of their existing network architecture.

Additionally, Cisco Systems 3.6.6 has enhanced support for IoT devices, integrating robust frameworks that enable organizations to manage and secure an increasing number of connected devices. With the proliferation of IoT in various industries, this feature is vital for maintaining efficiency and security, as it allows for better monitoring and control over the connected ecosystem.

In conclusion, Cisco Systems 3.6.6 embodies a comprehensive approach to modern networking challenges. Its emphasis on automation, advanced security features, interoperability, and IoT support positions it as a pivotal solution for businesses looking to enhance their operational capabilities and embrace digital transformation. As organizations worldwide adapt to an ever-evolving technological landscape, Cisco Systems 3.6.6 stands out as a reliable partner in navigating these complexities.
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