SD-WAN

SD-WAN | News, how-tos, features, reviews, and videos

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Cisco warns of certificate problem that takes down SD-WANs

Cisco said an expired hardware certificate in some of its Viptella SD-WAN devices can take down the boxes; certificate replacement is forthcoming.

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Why is the transition from SD-WAN to SASE so painful?

Multi-vendor SD-WAN environments and poor WAN visibility can complicate the move to a SASE architecture.

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3 ways network teams can influence SASE decisions

Network pros’ input about what SASE platform their enterprise needs should start as early as possible, and that means involvement in SD-WAN choices.

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Fortinet consolidates SD-WAN and SASE management

The Fortinet FortiOS v. 7.4 operating system supports a single management console for SASE and SD-WAN and improves automation of its Security Fabric.

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Arista embraces routing

With Arista WAN Routing System the company explicitly targets routing use cases such as SD-WAN for the first time.

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SD-WAN, SASE prove essential tools for Porsche’s electric-racecar success

Data from Porsche E-cars flows from racetracks around the world to Germany via Cato Networks SD-WAN and SASE where it's used to optimize tactics real-time.

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Palo Alto bolsters AI support in SASE, SD-WAN products

Updates include enhanced AI for Palo Alto’s Prisma SASE plus a new controller and IoT capabilities for Prisma SD-WAN.

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Best-of-breed networking: There’s an opportunity for white boxes in the WAN

Single-vendor networking has an edge in enterprises, but SD-WAN and SASE are making a case for open white-box networks.

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When does SD-WAN make sense?

Software-defined WAN offers a lot of potential benefits including price, efficiency, and performance, but it’s not right for all sites.

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Aruba to prioritize SASE, private 5G, data-center networking

The acquisition of Athonet will help HPE Aruba expand its private 5G network options, which is one area the vendor plans to focus on in 2023.

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3 things network pros need to tell developers about why the network matters

Avoid over-reliance on costly user-to-cloud and user-to-data-center links to create better performing apps.

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Aryaka to build new points of presence as enterprises shift to SaaS

The SD-WAN and SASE provider said that it will expand its global footprint, bringing its growing range of services to a wider audience as companies turn to SaaS-based applications.

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Cisco streamlines SD-WAN hardware and software at the edge

Cisco adds new Catalysts, a UCS compute module, and easier-to-use SD-WAN software.

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Extreme adds network fabric support to its SD-WAN

The ExtremeCloud SD-WAN platform gains better automation, streamlined connectivity to AWS and Microsoft Azure clouds.

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NTT, Palo Alto partner for managed SASE with AIOps

Using a managed services provider to deliver SASE can streamline deployment and free up enterprise resources.

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Enterprises turn to single-vendor SASE for ease of manageability

Getting the full SASE stack of networking and security capabilities from a single vendor can simplify deployment and management, but there are downsides to consider.

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IDC networking trifecta: SD-WAN, automation, and analytics

SD-WAN and analytics can help optimize performance of cloud-based applications, IDC says.

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Pros and cons of managed SASE

Managed SASE can be appealing for enterprises that want a single provider for deployment and management of WAN and security infrastructure, but there can be tradeoffs depending on provider flexibility, platform interoperability, and...

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