Improving the ability of a remote access user to connect to a remote access headend close to the user's location There is no requirement of Cisco SD-WAN Manager connections to the remote access clients, and there is no need to configure the overlay management protocol (OMP) or bidirectionalįorwarding detection (BFD) for the remote access client devices.īy configuring multiple Cisco IOS XE Catalyst SD-WAN devices as remote access headend devices, you gain the following advantages:Įnabling large scale remote access deploymentĪbility to distribute the remote access load across numerous Cisco IOS XE Catalyst SD-WAN devices in the Cisco Catalyst SD-WAN fabric Scaling to a large number of remote access clients has minimal impact on Cisco Catalyst SD-WAN scale limitations. The remote access client connects to the SD-WAN RA headend in the same way as it would with remote access headends that are not part of Cisco Catalyst SD-WAN.Įxtends the Cisco Catalyst SD-WAN solution to remote access users without requiring each remote access user's device to be part of the Cisco Catalyst SD-WAN fabric. Remote access users can use the same remote access clients as with solutions that do not integrate with Cisco Catalyst SD-WAN. Support for dual-stack, link, and headend redundancy, and for horizontal scalingĪutomated routing to remote access clients Support for Cisco and third party software and hardware remote access clients Support for IKEv2/IPsec and SSL based remote access VPNsįull integration with AAA/RADIUS for identity-based policyįull integration with Cisco IOS public key infrastructure (PKI) for automated certificate lifecycle management Leverages the Cisco FlexVPN remote access solution, which is feature-rich and widely deployed. Features includeĪpplication visibility, application-aware routing, AppQoE, quality of service (QoS), network address translation direct internetĮnterprise-level security features: Cisco Unified Threat Defense (UTD), zone-based firewall (ZBFW), secure internet gateway Remote access users become essentially branch LAN-side users. Integrated fabric for Cisco Catalyst SD-WAN and remote access (RA): The integration of remote access functionality into Cisco Catalyst SD-WAN eliminates the need for separate Cisco Catalyst SD-WAN and remote access networks, as Cisco IOS XE Catalyst SD-WAN devices in the Cisco Catalyst SD-WAN overlay network can function as remote access headend devices.Įxtends Cisco Catalyst SD-WAN features and benefits to remote access users. Benefits of Cisco Catalyst SD-WAN Remote Accessīenefits of Cisco Catalyst SD-WAN Remote Access.Cisco Catalyst SD-WAN Remote Access Architecture For small office hardware remote access clients, the connectivity may be throughįigure 1. The connectivity between remote access clients and the SD-WAN RA headend is commonly through the internet. SD-WAN RA enables remote access users to access applications hosted on-premises, applications hosted in IaaS, SaaS applications, or Hosted in a public cloud (for a software device) Cisco Catalyst SD-WAN Remote Access enables Cisco IOS XE Catalyst SD-WAN devices to provide remote access headend functionality, managed through Cisco SD-WAN Manager.Īs shown in the following figure, an SD-WAN RA headend device may be deployed as follows: Information About Cisco Catalyst SD-WAN Remote AccessĬisco Catalyst SD-WAN Remote Access ( SD-WAN RA) fully integrates remote access functionality into the Cisco Catalyst SD-WAN fabric, extending the benefits of Cisco Catalyst SD-WAN to remote access users. Restrictions for Cisco Catalyst SD-WAN Remote Access.Prerequisites for Cisco Catalyst SD-WAN Remote Access.Supported Devices for Cisco Catalyst SD-WAN Remote Access.Information About Cisco Catalyst SD-WAN Remote Access.New names, some inconsistencies might be present in the documentation set because of a phased approach to the user interface See the latest Release Notes for a comprehensive list of all the component brand name changes. In addition,įrom Cisco IOS XE SD-WAN Release 17.12.1a and Cisco Catalyst SD-WAN Release 20.12.1, the following component changes are applicable:Ĭisco vManage to Cisco Catalyst SD-WAN Manager, Cisco vAnalytics to Cisco Catalyst SD-WAN Analytics, Cisco vBond to Cisco Catalyst SD-WAN Validator, Cisco vSmart to Cisco Catalyst SD-WAN Controller, and Cisco Controllers to Cisco Catalyst SD-WAN Control Components. To achieve simplification and consistency, the Cisco SD-WAN solution has been rebranded as Cisco Catalyst SD-WAN.
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