News
News
- May 24, 2018
24 May'18
IDC, Cisco survey assesses future IT staffing needs
New IDC survey on digital transformation's effects on future IT staffing outline technology trends affecting IT hiring and 20 roles that emphasize need for expanded skill sets.
- May 22, 2018
22 May'18
Pica8 wooing campus with white box network switch software
Pica8 is rolling out new white box network switch software aimed at campus and branch-office deployments in a bid to build a new market.
- May 17, 2018
17 May'18
Q3 Cisco financials show another uptick in sales, services
Cisco financials show a 4% boost in sales as Cisco records its second consecutive quarter of revenue growth and continues to embrace software services.
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- May 17, 2018
17 May'18
SN blogs: Is Arista making right move with campus switches?
Bloggers discuss Arista's new strategy to market campus switches, examine container security risks and ask the question of whether networking is a commodity.
- May 15, 2018
15 May'18
HPE to acquire hyper-converged networking company Plexxi
Plexxi bolstered its hyper-converged networking fabric to further support VMware vSAN and NSX amid the news of HPE's acquisition intent.
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Sponsored News
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It’s Time to Modernize Your SOC
Sponsored by Microsoft - With the shift to remote work caused by COVID-19, Security Operations Centers (SOCs) are under more pressure than ever, particularly with many SOC workers also working from home. Today’s reality is that SOCs have to embrace a new way of working in order to keep their analysts and admins effective and to ensure that morale doesn’t collapse under the weight of too much work and pressure. See More
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6 Factors to Consider in Building Resilience Now
Sponsored by Microsoft - COVID-19 has been, and continues to be, a stark reminder of the importance of business resilience. Organizations of all types and sizes have had to adjust to rapidly changing and unpredictable circumstances: A shift to remote work, supply chain disruptions, new digitally driven business models and an environment where uncertainty is the rule, not the exception. See More
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Why Zero Trust, Why Now
Sponsored by Microsoft - The concept of a Zero Trust cybersecurity architecture has been around for more than a decade, but adoption didn’t really begin to take hold until the past couple of years. As with many technology innovations, it hasn’t always been clear just what Zero Trust is all about and, more important, how to implement it easily and cost effectively. See More
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5 Best Practices To Secure Remote Workers
Sponsored by Microsoft - The impact of COVID-19 has changed the dynamics and landscape of remote work for at least the foreseeable future and, probably, forever. All of a sudden, organizations across all industries had to scale remote workers at unprecedented intensity and speed. See More
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- May 11, 2018
11 May'18
Network disaggregation key topic at Dell event
Analysts focus on Dell's embrace of network disaggregation, how Google is narrowing the gap between human and machine and whether virtual appliances are ready for prime time.
- May 11, 2018
11 May'18
Nutanix combines SDN, microsegmentation in Nutanix Flow
With the availability of Nutanix Flow, the HCI vendor merges SDN and microsegmentation to incorporate networking capabilities in its hyper-converged infrastructure stack.
- May 09, 2018
09 May'18
New Arista campus switches aim to simplify designs
The Arista campus switches are an effort by the company to target enterprises with the same set of features used by large data centers and carriers.
- May 09, 2018
09 May'18
Telefonica uses Nuage Networks to software-define data centers
Following Telefonica's existing Nuage Networks' SD-WAN deployment, the service provider announced it's in the process of using Nuage to deploy software-defined data centers.
- May 04, 2018
04 May'18
Verizon SDN used to manage legacy Cisco, Juniper routers
Verizon has built a software-defined networking controller for its legacy routers. The Verizon SDN technology is being used on Cisco and Juniper hardware delivering Ethernet services.
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- May 03, 2018
03 May'18
Why hybrid cloud data protection is so crucial
This week's roundup of analyst musings includes discussions about the importance of hybrid cloud data protection and whether it's beneficial to strike a work-life balance.
- May 03, 2018
03 May'18
Enterprises move from SD-WAN testing to deployment, IHS says
Enterprises are undergoing SD-WAN testing to gauge how the technology can offer better WAN control, IHS Markit says. Also, OPNFV releases Fraser to support cloud-native applications.
- May 02, 2018
02 May'18
NSX networking update unifies branch, data center, cloud
VMware is using its VeloCloud SD-WAN to extend NSX networking to the branch. The move makes NSX the unifier of branch, data center and cloud networking.
- April 27, 2018
27 Apr'18
Big Switch offers analytics, recording with packet broker
Big Switch has added value to its network packet broker with the introduction of analytics and recording nodes. The new products are sold as add-ons to Big Monitoring Fabric.
- April 26, 2018
26 Apr'18
Juniper battles Cisco, VMware with Contrail cloud tools
Juniper plans to release the first iteration of its Contrail cloud tools in June. Contrail Enterprise Multicloud will compete in cloud networking with Cisco ACI and VMware NSX.
- April 26, 2018
26 Apr'18
Is programmable infrastructure ready for prime time in networking?
In this week's networking blog roundup, analysts examine whether programmable infrastructure is now a thing, what would make a good AI tool and what's wrong with telcos.
- April 25, 2018
25 Apr'18
2018 ONUG conference to tackle IT disruption, building blocks
With the spring 2018 ONUG conference coming up on May 8 to 9, Nick Lippis, ONUG co-founder, discusses how IT teams are facing disruption from technologies like the cloud and SD-WAN.
- April 24, 2018
24 Apr'18
New Accedian SkyLIGHT PVX has root-cause analytics
Accedian Networks has launched its first product from the Performance Vision acquisition. SkyLIGHT PVX includes network monitoring, plus root-cause analytics and remediation.
- April 20, 2018
20 Apr'18
Router security options advised following U.S. hacker alert
A rare government alert that Russian hackers are targeting routers in the United States and the United Kingdom has security experts debating router security options.
- April 19, 2018
19 Apr'18
128 Technology delivers routing software, SD-WAN on white box
128 Technology integrated its routing software and SD-WAN capabilities with white box CPEs from Lanner. Arrow Electronics will preconfigure the software onto the CPEs.
- April 19, 2018
19 Apr'18
Blockchain technology use in networking? Not so fast
Blockchain technology use has little value in networking, according to one IT analyst. Analysts also examine IoT security and what might happen to AI if disasters occur.
- April 18, 2018
18 Apr'18
Cisco DNA Center gets access to more IoT devices
Cisco DNA Center can now access an additional 620 IoT device profiles. Cisco also introduced this week a couple of Catalyst 9500 switches, including one with 100 GbE ports.
- April 13, 2018
13 Apr'18
AT&T mobile 5G network falling short
The latest update on AT&T's mobile 5G network trials indicates the company will need to work faster to meet its goal of launching a commercial service by the end of the year.
- April 12, 2018
12 Apr'18
IDC: Steady growth for IT infrastructure products spending
IDC maps growth in IT infrastructure products spending, cPacket beefs up monitoring for 40 Gbps and 100 Gbps networks, and Dell agrees to resell Metaswitch's composables package.
- April 11, 2018
11 Apr'18
Edge computing, cloud data centers drive decentralized IT
This week, bloggers explore the growth of decentralized IT, thanks to edge computing; Infoblox DNS security updates; and how machine learning is becoming a feature, rather than a product.
- April 11, 2018
11 Apr'18
MEF launches SDN certification and specs for Presto APIs
MEF worked with The Linux Foundation and ETSI to develop an NFV and SDN certification to focus on related knowledge and skills. Meantime, MEF published specs for its Presto APIs.
- April 10, 2018
10 Apr'18
Pay as you go with new Cisco Tetration analytics SaaS
The latest versions of Cisco Tetration analytics include a software-as-a-service offering with pay-as-you-go pricing. Cisco is also offering a software-only version.
- April 10, 2018
10 Apr'18
KDDI Europe picks Silver Peak SD-WAN for managed service
KDDI Europe makes its move in managed SD-WAN, supported by Silver Peak SD-WAN; Lumina Networks updates its Flow Manager product to support service providers transitioning to SDN.
- April 09, 2018
09 Apr'18
Russian hackers target opening in Cisco switch security
Russian hackers are suspected of targeting a utility flaw to bypass Cisco switch security and penetrate enterprise networks and critical U.S. infrastructure.
- April 05, 2018
05 Apr'18
Meta Networks NaaS offers SD-WAN, VPN, cloud connectivity
Startup Meta Networks has debuted its network as a service. The company's first offering delivers SD-WAN, security, VPNs and multi-cloud connectivity in an internet-based WAN.
- April 04, 2018
04 Apr'18
Integrate endpoint management systems for better security
This week, networking bloggers discuss combining endpoint management systems with security, thorny wireless devices and the logic of an IXP atop a VXLAN infrastructure.
- April 04, 2018
04 Apr'18
IDC names four SDN providers to watch
An IDC report named Apstra, Big Switch Networks, Plexxi and Pluribus Networks as SDN providers to watch; Martello aims to validate Elfiq-based SD-WAN; and Aryaka extends to China.
- April 03, 2018
03 Apr'18
Juniper Security Director helped by Cyphort analytics
Cyphort analytics is now a part of Juniper Security Director. Juniper has introduced integration between the policy manager and the Cyphort security software acquired last year.
- March 30, 2018
30 Mar'18
New Arista switches offer 25/100 GbE for large data centers
The latest Arista switches are 25/100 GbE hardware designed to provide a smooth migration from systems with less bandwidth. The new gear is for companies with large data centers.
- March 29, 2018
29 Mar'18
SD-WAN routing changes branch dynamics
This week, bloggers look into the changes wrought in the branch by SD-WAN routing, endpoint security tools and Microsoft's new SONiC open source software.
- March 29, 2018
29 Mar'18
Gluware launches Config Modeling network automation tool
Gluware launches Config Modeling, a new network automation tool intended to help customers overcome the hurdles of CLI as they manage multivendor legacy networks.
- March 29, 2018
29 Mar'18
Survey: SD-WAN challenges include immaturity and complexity
Complexity and maturity concerns rank among top SD-WAN challenges, according to a survey from Cato Networks. Also, Juniper's OpenContrail is rebranded to Tungsten Fabric.
- March 28, 2018
28 Mar'18
Cisco network disaggregation for carriers, enterprises
Cisco has embraced network disaggregation for data centers and carriers. The company is providing the option of running its network operating systems on third-party switches.
- March 27, 2018
27 Mar'18
Cloud-based Aruba NetInsight focuses on Wi-Fi performance
Aruba's latest cloud-based analytics compares user Wi-Fi performance to let companies see why theirs is underperforming. Aruba NetInsight pricing starts at $50 per managed device.
- March 22, 2018
22 Mar'18
Open Compute Project hardware sales surpass $1B, sellers eye more markets
A study found Open Compute Project hardware sales topped $1 billion last year. The OCP-commissioned study also reports sellers are eyeing new markets for their open source products.
- March 21, 2018
21 Mar'18
Dell Virtual Edge Platform takes SD-WAN to SPs, enterprises
Dell has unveiled an appliance for running an SD-WAN or virtual network functions. The Dell Virtual Edge Platform is aimed at service providers and large enterprises.
- March 20, 2018
20 Mar'18
Network device monitoring beyond NETCONF
This week, bloggers look at alternative methods in network device monitoring, Europe's GDPR legislation and the integration of low-code platforms within cloud offerings.
- March 16, 2018
16 Mar'18
Ethernet bandwidth costs fall to a six-year low
Ethernet bandwidth costs in data center switches fell to a six-year low in 2017. Crehan Research reported cloud provider demand for speed was behind the drop.
- March 16, 2018
16 Mar'18
Yahoo Japan deploys intent-based network with Apstra AOS
Yahoo Japan deploys an Apstra intent-based network to oversee multiple vendors. Cisco touts Los Angeles Hospital, as well as the benefits it's getting from its DNA strategy.
- March 15, 2018
15 Mar'18
Is it best to buy or build a network automation system?
Bloggers explore the question of buying versus building a network automation system, the challenges of hyper-converged infrastructure and the integration of AI into enterprise IT.
- March 14, 2018
14 Mar'18
ONF puts focus on white box switches with Stratum project
The Open Networking Foundation formed Stratum, an open source networking project intended to create more interoperability among white box switches and network operating systems.
- March 12, 2018
12 Mar'18
Aryaka adds new security layers to global private network
Through security partnerships, Aryaka's Passport platform offers six security layers to provide additional protection in case one layer becomes vulnerable.
- March 08, 2018
08 Mar'18
Cisco adds predictive analytics to Viptela SD-WAN
Cisco's new cloud-based service, called vAnalytics, helps companies prepare for changes within the Viptela SD-WAN by giving answers to what-if questions.
- March 06, 2018
06 Mar'18
Cisco adds malware security features in Tetration analytics
Cisco has turned Tetration analytics toward app security. The latest upgrade helps spot software flaws and identify malware activity, such as Spectre and Meltdown exploits.
- March 01, 2018
01 Mar'18
Cisco tracks growing role of machine learning, AI in cybersecurity
Cisco highlights the growing role of automation, machine learning and AI in cybersecurity, increasing the target of investments by IT departments working to mitigate malware.
- February 27, 2018
27 Feb'18
Narrowband IoT ups device support in Cisco Jasper Control Center
Cisco has made Narrowband IoT generally available in the Jasper Control Center. The technology standard significantly increases the number of devices supported in an IoT deployment.
- February 27, 2018
27 Feb'18
Overcoming the hype with advanced network analytics software
Bloggers explore the capabilities of network analytics software, assess the coming impact of GDPR regulations and look into the use of Ethernet VPN with an MPLS data plane in data centers.
- February 26, 2018
26 Feb'18
Operators invest billions, hope in 5G wireless technology
A new 5G wireless technology report breaks its development into three phases, and network operators hope their investments lead to revenue down the line.
- February 23, 2018
23 Feb'18
Ruckus SmartZone to get IoT module
Ruckus plans to release a suite of technology for companies that want to support IoT devices on the WLAN. The suite includes an IoT module for the Ruckus SmartZone controller.
- February 23, 2018
23 Feb'18
What are the top information security objectives for CISOs?
Bloggers delve into CISO information security objectives, Juniper's new product release and how self-sufficient networking teams should try to be in an area of increasing complexity.
- February 22, 2018
22 Feb'18
PV buy takes Accedian network monitoring to the enterprise
Carrier supplier Accedian heads to the enterprise market with the acquisition of French company Performance Vision. Accedian network monitoring tools complement PV's NPM software.
- February 21, 2018
21 Feb'18
Riverbed SD-WAN gets connections to Amazon, Microsoft clouds
Riverbed SD-WAN now includes support for private connections to Amazon Web Services and Microsoft Azure. Other enhancements include support for the Xirrus WLAN.
- February 20, 2018
20 Feb'18
Enterprises choose managed SD-WAN over DIY SD-WAN deployment
Enterprises prefer purchasing managed SD-WAN services, rather than taking the DIY SD-WAN deployment approach, according to recent research from Frost & Sullivan.
- February 20, 2018
20 Feb'18
Verizon kicks off managed SD-WLAN service with Mist
Verizon is using technology from Mist to anchor a managed SD-WLAN service in an effort to extend its service footprint to customers' WLANs.
- February 16, 2018
16 Feb'18
Cisco revenue turns positive, as software, security sales up
Cisco revenue grew last quarter for the first time in more than two years, due, in part, to rising software sales. But analysts cautioned Cisco could still fall back into a slump.
- February 16, 2018
16 Feb'18
Making the most of incident detection and response
This week, bloggers look into incident detection strategies, a new anomaly detection tool from ExtraHop and how Ethernet VPN differs from virtual private LAN service.
- February 15, 2018
15 Feb'18
Latest Juniper switches up throughput for cloud applications
The latest Juniper switches target companies that want a network infrastructure with the throughput and management software to run apps in the data center and public clouds.
- February 15, 2018
15 Feb'18
SD-branch network concept as next stage of WAN connectivity
SD-branch uses SD-WAN technology to simplify the branch network. It integrates multiple network functions now housed in separate components into software that runs in a single box.
- February 14, 2018
14 Feb'18
Multi-cloud connectivity behind Citrix acquisition of Cedexis
Citrix's acquisition of Cedexis marks its entry into the business of connecting multiple cloud data centers. Citrix is expected to combine NetScaler with Cedexis technology.
- February 13, 2018
13 Feb'18
ExtraHop intros Reveal(x) cybersecurity analytics software
ExtraHop fortifies its packet capture platform with cybersecurity analytics software, Reveal(x); Mist introduces a virtual network assistant powered by artificial intelligence.
- February 13, 2018
13 Feb'18
Enterprises won't reap benefits of 5G until 2020s
The first commercial 5G deployments are scheduled for later this year. One report's 5G timeline predicts many enterprises won't reap the benefits of 5G until the mid-2020s.
- February 12, 2018
12 Feb'18
Wireless vendors count on 5G equipment sales for rescue
Wireless 5G equipment sales could take off in the next two years, possibly saving wireless vendors. AT&T increases the use of bots in its business, and Verizon expands owned fiber.
- February 09, 2018
09 Feb'18
Cisco: Cloud computing workloads to skyrocket by 2021
By 2021, Cisco says, cloud computing workloads will make up the lion's share of data center traffic as enterprises expand security, IoT and other activities in the cloud.
- February 09, 2018
09 Feb'18
Orange offers Cisco SD-WAN, Vonage intros SmartWAN for SMBs
Vonage offers VeloCloud-based SmartWAN for SMBs while French mobile network operator Orange launches an SD-WAN service on Cisco's virtualized network services platform.
- February 09, 2018
09 Feb'18
Is machine learning needed for network traffic routing?
This week, bloggers assess the role of machine learning for network traffic routing, new hurdles for identity management due to the cloud and what to ask AI vendors.
- February 08, 2018
08 Feb'18
Gartner: Networking innovation in the cloud tops vendors
A Gartner report says enterprises waiting on vendors for networking innovation are missing out on the better technology coming from cloud providers.
- February 06, 2018
06 Feb'18
Aryaka enhances SD-WAN with Radware DDoS protection
Aryaka adds Radware DDoS security to its global private network to provide another layer of security. Also, Virgin Media Business intends to launch managed SD-WAN with software from Versa Networks.
- January 31, 2018
31 Jan'18
What is happening with AI in cybersecurity?
This week, bloggers focus on the growing role of AI in cybersecurity, achieving simple, stable networks and running EVPN in a single data center fabric.
- January 30, 2018
30 Jan'18
Cisco Assurance services verify intent-based networking
Cisco has advanced its intent-based networking plans with a layer of analytics that verify compliance with policies. The new Cisco Assurance is tied to the company's SDN platform.
- January 30, 2018
30 Jan'18
Cryptomining, ransomware are top malware in 2017
Check Point issues new top malware research that finds cryptomining, mobile attacks and ransomware growth in second half of 2017.
- January 26, 2018
26 Jan'18
Cisco HyperFlex system upgrade targets hybrid cloud
The Cisco HyperFlex system is now available with AppDynamics, CloudCenter and other software for managing hybrid cloud applications. The new all-in-one system scales to 64 nodes.
- January 26, 2018
26 Jan'18
Big content providers influence undersea cable price drops
The undersea cable market has become increasingly competitive, as large content providers build new routes and wavelength prices drop, leaving telecom operators concerned.
- January 26, 2018
26 Jan'18
Selecting network configuration software for automation
This week, bloggers look into choosing the right network configuration software for an automation project, endpoint security and the future of SD-WAN as a stand-alone service.
- January 26, 2018
26 Jan'18
Open source networking projects unite under Linux Foundation
The Linux Foundation created an umbrella platform, the LF Networking Fund, to promote cross-project collaboration among open source networking projects under its wing.
- January 24, 2018
24 Jan'18
Apstra bolsters IBN with customizable analytics
Startup Apstra has introduced customizable analytics in its network operating system. The latest AOS upgrade bolsters Apstra's intent-based networking capabilities.
- January 23, 2018
23 Jan'18
Talari adds SD-WAN appliance for smaller edge sites
With its recently added SD-WAN appliance, Talari aims for smaller branch locations, like retail and remote sites; Cradlepoint introduces subscription-based networking packages.
- January 22, 2018
22 Jan'18
5G wireless technology influences telecommunication's future
The capabilities of 5G wireless technology and event-driven networking hold the promise for telecommunication's future, but solving the remaining challenges will determine the outcome.
- January 19, 2018
19 Jan'18
ThousandEyes-Juniper pact focuses on hybrid WANs
ThousandEyes and Juniper boost visibility for hybrid WANs; IDC records sharp rise in cloud spending; and a vendor group issues specifications for optical 100 Gbps interoperability.
- January 17, 2018
17 Jan'18
ExtremeLocation latest addition to Extreme wireless portfolio
Extreme Networks is targeting retailers with a new set of services, called ExtremeLocation. The latest technology adds location-based customer-tracking services to the Extreme wireless portfolio.
- January 16, 2018
16 Jan'18
Cybersecurity skills shortage continues to worsen
This week, bloggers explore the cybersecurity skills shortage, the challenges of deploying edge computing and how best to mitigate Meltdown in a software-centric environment.
- January 12, 2018
12 Jan'18
Cisco, Hyundai to add software-defined platform to vehicles
Cisco and Hyundai will release jointly developed software-defined vehicles in 2019. These connected cars will boast a Cisco-built software-defined platform and 1 Gbps Ethernet.
- January 11, 2018
11 Jan'18
No need to rush network patching for Spectre and Meltdown
Security experts said Spectre and Meltdown pose a low risk to corporate networking gear. Nevertheless, vendor patches should be applied following thorough testing.
- January 11, 2018
11 Jan'18
Campus network architecture strategies to blossom in 2018
This week, bloggers focus on the growing relevancy of campus network architecture planning, BGP route selection and the next generation of cloud-vendor partnerships.
- January 05, 2018
05 Jan'18
AT&T 5G headed for 12 U.S. markets this year
AT&T plans to roll out 5G mobile services in a dozen U.S. markets by the end of the year. But details on the AT&T 5G services have not been released.
- January 04, 2018
04 Jan'18
Cisco ETA security integrated into Catalyst, ASR, ISR
Cisco has integrated Encrypted Traffic Analytics into Catalyst switches and ASR and ISR routers. Cisco ETA searches encrypted traffic for malware activity.
- January 04, 2018
04 Jan'18
Managing first-hop router complexity with an IPv6 prefix
This week, bloggers explore IPv6 prefix complexities, the reasons behind high turnover among CISOs and whether the adage 'just reboot it' holds true with advanced wireless LANs.
- January 04, 2018
04 Jan'18
Zayo SD-WAN available as a managed or on-premises product
Zayo Group has launched an SD-WAN product. The Zayo SD-WAN is available as an on-premises or managed product. Zayo is a bandwidth infrastructure provider in the U.S. and Europe.
- December 27, 2017
27 Dec'17
Nuffield Health finds SD-WAN deployment worth the added cost
The additional SD-WAN cost brought more value to the LANs of 189 Nuffield hospitals and fitness centers in the United Kingdom.
- December 26, 2017
26 Dec'17
Recapping 2017's biggest trends in networking technology
In 2017 trends in networking technology, network management software got more intelligent, switches more versatile and vendor consolidation accelerated.
- December 21, 2017
21 Dec'17
Looking ahead to the biggest 2018 cybersecurity trends
Bloggers explore upcoming 2018 cybersecurity trends, issues associated with Border Gateway Protocol and new developments with mobile enterprise application platforms.
- December 20, 2017
20 Dec'17
Biggest SDN and SD-WAN news and trends of 2017
Check out the top SDN and SD-WAN news and trends stories from 2017 to prepare for what comes next in 2018.
- December 19, 2017
19 Dec'17
Smart network management products, automation on tap in 2018
The next 12 months will usher in a new crop of smarter network management products enterprises will use to make their networks more proactive, a leading analyst predicts.
- December 15, 2017
15 Dec'17
Cisco Security Connector watches activity on iPhone, iPad
Cisco launches a security app for Apple iOS devices. The Cisco Security Connector lets companies protect network activity generated by employees using corporate iPhones and iPads.
- December 14, 2017
14 Dec'17
Juniper Contrail battles Cisco ACI, VMware NSX in the cloud
Juniper Networks is extending the Contrail network virtualization platform to public clouds. The Juniper Contrail Enterprise Multicloud will compete with Cisco ACI and VMware NSX.
- December 13, 2017
13 Dec'17
CORD project updates platform to support edge computing
With its latest release, the CORD project moves to become a primary infrastructure to support edge computing. Also, Juniper plans to move OpenContrail to The Linux Foundation.