Chapter 3 Managing VPN Business Configurations

Removing a Tunnel

Figure 3-1 Add Tunnels Dialog Box

Step 2 Select the tunnel or stranded peer and click Add.

One of the following occurs:

If the tunnel or stranded peer is added under an LCA, the link between the peers appears in the map pane.

If the tunnel or stranded peer is added under a VPN, Cisco ANA detects the starting point of the PWE3 tunnel edges and groups all the LCPs that start at the same device together into an LCA (aggregation) under the VPN.

Note If a tunnel exists between VPNs, for example, an extranet tunnel, add a tunnel to one VPN and then move one LCP (peer) to the VPN with which you want to create the extranet tunnel.

Removing a Tunnel

You can remove a tunnel that was added to an LCA or VPN. To remove a tunnel, in the Cisco ANA NetworkVision tree or map pane, right-click the LCA or VPN and choose Topology > Remove Tunnel.

Both tunnel sides are removed from the map. You view them in the Add Tunnels dialog box. If the deleted tunnel formed part of an LCA that was created manually, the LCA is still displayed in the tree or map pane. If the deleted tunnel formed part of an LCA that was created automatically, the LCA is removed from the tree or map pane, provided no other LCPs exist in the LCA.

Note You cannot view MPLS TE tunnels in VPN service view maps. However; you can view the device and topology information. For more information, see the “Viewing MPLS TE Tunnel Information” section on page 5-13.

Cisco Active Network Abstraction 3.6.6 MPLS User Guide

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Cisco Systems 3.6.6 manual Removing a Tunnel, Add Tunnels Dialog Box

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.