Network infrastructure
Network hardware and physical appliances, such as routers, switches, gateways, hubs and bridges, serve as the vital foundation of network infrastructure. Common network protocols and more emergent network software also play major roles in any architecture. While networking has shifted to software-centric principles, see how traditional network infrastructure keeps pace.
Top Stories
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Tip
30 Sep 2024
The role of network sandboxing and testing
Network sandboxing provides network teams with a risk-free environment to test changes and run potential threat scenarios. This helps prevent outages and other unexpected issues. Continue Reading
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Tip
27 Sep 2024
How to tackle network automation challenges and risks
Automation makes networks more efficient, but engineers must first mitigate the risks. With planning and training, enterprises can take advantage of automation's capabilities. Continue Reading
By- Charles Uneze
- Terry Slattery, NetCraftsmen
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News
12 Dec 2019
Cisco's Silicon One networking chip targets cloud data centers
Cisco's Silicon One chip launch demonstrates a willingness to embrace white box routers in the hyperscale data centers of cloud providers. Continue Reading
By- Antone Gonsalves, News Director
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Tip
04 Dec 2019
Assess the Wi-Fi 6 features available in Wave 1 and Wave 2
Catch up on the different features available with the first wave of Wi-Fi 6, including OFDMA and Target Wake Time, and find out which capabilities Wave 2 will bring. Continue Reading
By- Kevin Tolly, The Tolly Group
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Tip
26 Nov 2019
What SD-WAN devices do I need in an SD-WAN deployment?
Despite the software-centric nature of software-defined WAN, certain SD-WAN devices are still required to help transport traffic and complete network connections. Continue Reading
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Feature
25 Nov 2019
Understanding the evolution of Ethernet
First developed by Xerox PARC in the 1970s and ratified by IEEE as a standard in 1983, the evolution of Ethernet has taken this LAN technology through dozens of specifications. Continue Reading
By- Alissa Irei, Senior Site Editor
- Eamon McCarthy Earls, Former Associate Site Editor, TechTarget
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Feature
20 Nov 2019
3 challenges of edge computing, IoT network adoption
While edge computing and IoT devices can spark networking innovations, these technologies can also create challenges and pitfalls organizations aren't yet equipped to deal with. Continue Reading
By- Michaela Goss, Senior Site Editor
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News
20 Nov 2019
Juniper Mist roadmap includes SD-WAN, security integrations
The Juniper Mist roadmap includes integrating the wireless LAN's cloud AI engine with Juniper's SD-WAN and malware detection service. Continue Reading
By- Antone Gonsalves, News Director
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Answer
15 Nov 2019
What is the difference between a bridge and a router?
While a bridge and router share some similarities, the difference between a bridge and router is significant, including how the devices interpret network connections. Continue Reading
By- John Fruehe
- Amy Kucharik, TechTarget
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Answer
13 Nov 2019
How can SD-WAN and edge computing services work together?
Organizations may want to consider the effect SD-WAN and edge computing could have when combined. Make sure to consider all options before choosing a combination model, however. Continue Reading
By- John Burke, Nemertes Research
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Answer
13 Nov 2019
What's the difference between half-duplex and full-duplex?
A half-duplex transmission could be considered a one-way street between sender and receiver. Full-duplex, on the other hand, enables two-way traffic at the same time. Continue Reading
By- John Burke, Nemertes Research
- Chris Partsenidis, Firewall.cx
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News
12 Nov 2019
Juniper taps Mist Systems for wired, wireless LAN analytics
Juniper Networks is using its Mist Systems acquisition to provide cloud-based analytics for a wired and wireless LAN built with Mist and Juniper hardware. Continue Reading
By- Antone Gonsalves, News Director
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News
06 Nov 2019
Latest Cisco switch uses Meraki software, Catalyst hardware
The MS390 is the first Cisco switch built using Meraki software and Catalyst hardware. Continue Reading
By- Antone Gonsalves, News Director
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News
01 Nov 2019
Google Cloud networking BYOIP feature could ease migrations
Google Cloud Platform's networking capabilities have gotten a boost with the introduction of bring your own IP addresses, a move aimed to ease cloud migrations for customers. Continue Reading
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Video
31 Oct 2019
An overview of how BGP works
Border Gateway Protocol makes the internet work, but how does BGP work? This animated video explains the basics of BGP and discusses its role in the internet. Continue Reading
By- Jennifer English, Executive Editor
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Feature
30 Oct 2019
Itential's network automation software wins TechTarget award
At the ONUG Fall 2019 conference in New York, one word was on everyone's lips: automation. Itential's infrastructure-as-code platform helps turn those four syllables into action. Continue Reading
By- Alissa Irei, Senior Site Editor
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Answer
25 Oct 2019
How to compare Cisco vs. HPE Aruba switches
Organizations have much to consider when evaluating Cisco vs. HPE Aruba switches, such as device architecture, Opex, Capex and analytics capabilities. Continue Reading
By- Kevin Tolly, The Tolly Group
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News
24 Oct 2019
ArubaOS-CX upgrade unifies campus, data center networks
Aruba's latest switches and ArubaOS-CX upgrade join campus and data center networking as Cisco heads in a similar direction with DNA Center. Continue Reading
By- Antone Gonsalves, News Director
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Tip
22 Oct 2019
Edge computing use cases and drivers to watch
Edge computing use cases span across multiple industry sectors, including manufacturing, retail and medical. The motives for adoption filter down to three main drivers. Continue Reading
By- John Burke, Nemertes Research
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Feature
15 Oct 2019
After ransomware virus, Merck's medicine was network automation
After a ransomware attack, Merck decided the best remedy was to deploy network automation tools designed to transform how it handled network configuration changes. Continue Reading
By- Steve Zurier, ZFeatures
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Feature
08 Oct 2019
A glossary of key edge computing architecture terms
Bolster your networking vocabulary and get to know the various features and technologies that constitute edge computing in this comprehensive glossary of key terms and phrases. Continue Reading
By- Michaela Goss, Senior Site Editor
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Tip
07 Oct 2019
Data center transformation drives the ADC security use case
Application delivery controllers play many roles, but the ADC security use case might be most important. Learn about ADC features and how they boost data center security. Continue Reading
By- Lee Doyle, Doyle Research
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News
01 Oct 2019
AT&T design for open routing covers many uses
The new AT&T design for open carrier-grade routing covers systems ranging from single line card devices to large hardware clusters. The design taps Broadcom's Jericho2 chip. Continue Reading
By- Antone Gonsalves, News Director
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Tip
30 Sep 2019
The 3 types of DNS servers and how they work
DNS is a core internet technology, instrumental in mapping human-readable domains into corresponding IP addresses. Learn about the three DNS server types and their roles in the internet. Continue Reading
By- Fernando Gont, SI6 Networks
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Feature
27 Sep 2019
Educate users when troubleshooting a network connection
In this roundup of industry blogs, engineers discuss why it's helpful to teach users the basics of troubleshooting a network connection and why it's hard to simulate a network. Continue Reading
By- Chuck Moozakis, Editor at Large
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Opinion
19 Sep 2019
The evolution of SDN and its role in networking
Has SDN run its course, or has the architecture simply evolved? In many current products, data centers and cloud environments, SDN may be closer than you think. Continue Reading
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News
18 Sep 2019
Wi-Fi Certified 6 launches new era for wireless connectivity
The Wi-Fi 6 wireless standard is now ready for deployment, thanks to the debut of a certification effort that helps guarantee interoperability. Continue Reading
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News
17 Sep 2019
Arista CloudVision 2019 from Arista Networks advances visibility
Arista Networks upgraded its network monitoring and management platform with new features that help automate and improve change management as well as visibility. Continue Reading
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News
17 Sep 2019
Cisco acquisitions in 2019 bolster service provider strategy
Cisco acquisitions in 2019 and 2018 include three that show the company preparing for when carriers will increase spending to ready networks for next-generation business services. Continue Reading
By- Antone Gonsalves, News Director
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Answer
13 Sep 2019
Bridge vs. switch comparison: What's the difference?
A network bridge connects two local area networks. A network switch, on the other hand, connects multiple clients to a network. Learn more about these two network components. Continue Reading
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News
12 Sep 2019
F5 Networks updates NGINX Application Platform, other tools
Updates include improved security and observability features, a new developer portal, API importing and improved analytics and configuration management. Continue Reading
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News
11 Sep 2019
CenturyLink acquires Streamroot, adding P2P CDN capabilities
Peer-to-peer content delivery network technology from Streamroot will enable CenturyLink to reach underserved areas and offer more services to customers. Continue Reading
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Tip
11 Sep 2019
5G frequency spectrum forces new look at coverage strategies
New 5G frequency allocations will help make it an amazing technology, but it will also force a rethinking of how those signals are transmitted. Continue Reading
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Tip
11 Sep 2019
How network standards and open source organizations differ
Both open source and network standards organizations want to develop the next-generation network. Yet their methods differ, and they can benefit different types of organizations. Continue Reading
By- Lee Doyle, Doyle Research
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Tip
06 Sep 2019
Understanding why IPv6 renumbering problems occur
IPv6 renumbering can be a challenge, especially if a host using SLAAC obtains stale prefixes. But there are steps you can take to reduce your vulnerability. Continue Reading
By- Fernando Gont, SI6 Networks
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Tip
06 Sep 2019
5G vs. LTE: Comparing speed, spectrum and latency
The debate between 5G and LTE largely comes down to speed and spectrum. But latency and wired network implications are also important differentiators. Continue Reading
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Tip
05 Sep 2019
The benefits of Wi-Fi 6 and how to prepare for them
In order to glean the benefits of Wi-Fi 6, enterprises first need to determine the best steps for a migration strategy. Two key steps are implementing more power and faster uplinks. Continue Reading
By- Kevin Tolly, The Tolly Group
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Tip
03 Sep 2019
How client VPN technologies will evolve with AI and automation
With help from artificial intelligence and automation, client VPN technologies could innovate the way they handle data flows within hybrid cloud environments. Continue Reading
By- Andrew Froehlich, West Gate Networks
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Feature
29 Aug 2019
Ciena's Blue Planet automation suite wins TechTarget award
Ciena's Blue Planet software suite has won SearchNetworking's Network Innovation Award for enabling intelligent automation and network service orchestration across large, multivendor networks. Continue Reading
By- Alissa Irei, Senior Site Editor
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Feature
28 Aug 2019
Gartner report provides reality check on the 5G hype
The next generation of cellular technology, 5G, is nearing peak hype status, according to a Gartner report. But real, widespread adoption is still several years away. Continue Reading
By- Luke O'Neill, Executive Editor
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Answer
27 Aug 2019
What hyper-converged network details should I consider?
No longer a second-class citizen to compute and storage, networking is now integral to most HCIs. Keep in mind certain networking facts when adopting hyper-convergence, however. Continue Reading
By- Scott D. Lowe, ActualTech Media
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Feature
26 Aug 2019
Travel tech company revs up Wi-Fi performance with analytics
TravelTab needed to find a way to improve its Wi-Fi performance so it could better anticipate customer demands and bandwidth requirements. Analytics software from Aerohive helped. Continue Reading
By- Steve Zurier, ZFeatures
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Feature
22 Aug 2019
Gartner Hype Cycle deems software-defined networking obsolete
A Gartner report on enterprise networking has declared the definition of SDN and its architectural approach as deceased. Cause of death? Well, the hype didn't help. Continue Reading
By- Luke O'Neill, Executive Editor
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Feature
21 Aug 2019
The top 5 capabilities your edge infrastructure should have
The network edge plays a vital role in the future of networking and digital transformation. Make sure your infrastructure has these five components to help it on its way. Continue Reading
By- Michaela Goss, Senior Site Editor
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News
19 Aug 2019
IT favors open source networking over Cisco ACI, VMware NSX
Companies are turning to open source network automation tools as less expensive, good-enough alternatives to Cisco ACI and VMware NSX. Continue Reading
By- Antone Gonsalves, News Director
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Answer
16 Aug 2019
What is 5G massive MIMO and how can it boost bandwidth?
With a large array of small antennas and time division duplex communication, 5G massive MIMO is expected to support more bandwidth and users with lower latency. Continue Reading
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News
15 Aug 2019
Cisco faces sales slump amid Chinese tariffs, falling SP revenues
Cisco forecast weak revenue growth in the current quarter, as service provider sales fell and product orders were flat. The company also reported being shut out of China. Continue Reading
By- Antone Gonsalves, News Director
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Tip
13 Aug 2019
Achieve network perimeter security through deep segmentation
Firewall effectiveness is in deep decline, but there's still a way to create an effective security perimeter through the practice of deep segmentation. Learn how. Continue Reading
By- John Burke, Nemertes Research
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Answer
07 Aug 2019
What effect will 400 GbE have on enterprise networks?
400 Gigabit Ethernet is the next hurdle for Ethernet capabilities to surpass. But enterprises may not be prepared for this technology yet, due to its immaturity. Continue Reading
By- David Jacobs, The Jacobs Group
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Tip
01 Aug 2019
6 steps to a successful network disaster recovery plan
Don't wait until disaster strikes to consider network resiliency and recovery. Use these six practical steps to build a network disaster recovery plan that fits your business needs. Continue Reading
By- Andrew Froehlich, West Gate Networks
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Feature
31 Jul 2019
Industry grapples with new Wi-Fi naming conventions
What's in a name? As the industry gets accustomed to the WFA's new Wi-Fi naming conventions, networking pros discuss pros and cons -- and when to use Wi-Fi 6 vs. 802.11ax. Continue Reading
By- Alissa Irei, Senior Site Editor
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Feature
31 Jul 2019
Pros and cons of buying used networking equipment on eBay
To buy or not to buy used networking equipment on eBay, that is the question. Here are the pros and cons, as well as best practices for making a gray market purchase. Continue Reading
By- Alissa Irei, Senior Site Editor
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Answer
31 Jul 2019
What is the difference between TCP/IP model vs. OSI model?
Use this expert advice to learn the differences between the TCP/IP model vs. the OSI model, and explore how they relate to each other in network communications. Continue Reading
By- John Burke, Nemertes Research
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News
30 Jul 2019
VMware acquisition of Uhana bolsters 5G offering to carriers
The VMware acquisition of Uhana adds AI-driven network automation to VMware's virtualization platform for carriers. VMware competes against IBM's Red Hat. Continue Reading
By- Antone Gonsalves, News Director
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News
25 Jul 2019
Arrcus upgrades ArcOS to support Jericho2-based routers
Arrcus' latest version of ArcOS supports Broadcom's Jericho2 chipset for switches and routers aimed at 5G networks, hyperscale cloud and the edge. Continue Reading
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News
23 Jul 2019
Verizon, Equinix cooperate on SDI to colo data centers
Verizon is offering a software-defined interconnection to Equinix colo data centers. The Verizon-Equinix service is an alternative to a physical network connection. Continue Reading
By- Antone Gonsalves, News Director
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Answer
23 Jul 2019
What steps should I take in the event of a network failure?
Don't panic when the network goes down. Instead, use this checklist to go through five factors that could cause network failure, and follow tips on how to plan for them in advance. Continue Reading
By- David Jacobs, The Jacobs Group
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News
18 Jul 2019
AT&T-Microsoft deal secures use of 5G wireless, Azure cloud
The latest AT&T-Microsoft partnership announcement lacked details for buyers of enterprise products and services but gave a big boost to Microsoft's Azure public cloud. Continue Reading
By- Antone Gonsalves, News Director
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News
17 Jul 2019
VMware tops Cisco in fast-growing SDN market
VMware surpassed Cisco in grabbing the largest share of the money spent on software-defined networking for the data center in 2018, when the SDN market reached $7 billion. Continue Reading
By- Antone Gonsalves, News Director
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Answer
11 Jul 2019
What does stateful vs. stateless mean in a networking context?
When it comes to understanding state from a networking perspective, knowing the difference between stateful vs. stateless firewalls is a crucial starting point. Continue Reading
By- Andrew Froehlich, West Gate Networks
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Feature
11 Jul 2019
BGP tutorial: How the routing protocol works
Border Gateway Protocol is the complex routing protocol that literally makes the internet work. This tutorial walks you through how BGP functions and offers troubleshooting options. Continue Reading
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News
10 Jul 2019
Cisco's acquisition of Acacia bolsters service provider offerings
Cisco plans to buy Acacia for $2.6 billion. Cisco's acquisition will make it a direct supplier of optical interconnects for the data centers of carriers and service providers. Continue Reading
By- Antone Gonsalves, News Director
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News
03 Jul 2019
U.S. tech buyers expected to shun Huawei CloudEngine refresh
The latest refresh of the Huawei CloudEngine switches highlights the preference of U.S. and Chinese enterprises to buy homegrown gear. Continue Reading
By- Antone Gonsalves, News Director
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Answer
03 Jul 2019
What does open source SD-WAN look like, and do we need it?
Open source software has an openly available source code that users can adopt or modify. Open source combined with SD-WAN might be a perfect match or a too idealistic goal. Continue Reading
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Feature
28 Jun 2019
Open networking switch market extends focus to campus edge
Factors such as cost and flexibility, which make open switches attractive to data centers, will eventually extend to edge deployments in campus environments. Continue Reading
By- Kevin Tolly, The Tolly Group
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Feature
26 Jun 2019
What networking analysts are saying about Cisco's future
Has Cisco outgrown networking? One industry insider seems to think so. Plus, other analysts size up Cisco's future around security and intent-based networking. Continue Reading
By- Luke O'Neill, Executive Editor
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Feature
25 Jun 2019
How products from leading campus LAN switch vendors compare
Before evaluating campus LAN switches, assess the organization's core needs as well as future requirements, such as capabilities for Wi-Fi 6 or high-end PoE to power IoT devices. Continue Reading
By- Kevin Tolly, The Tolly Group
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News
25 Jun 2019
Mist Wi-Fi no longer just cloud
The Mist Wi-Fi is no longer cloud only. The company's new Mist Edge appliance splits some management components between the cloud and on premises. Continue Reading
By- Antone Gonsalves, News Director
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Feature
21 Jun 2019
802.11ac drives enterprise WLAN market growth for now
802.11ac played a crucial role in enterprise WLAN market growth, as companies felt the pressure to upgrade their wireless infrastructure. But 802.11ax is the future. Continue Reading
By- Jennifer English, Executive Editor
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Tip
19 Jun 2019
Edge computing and IoT combine to reshape the network
Enterprises are examining edge computing and IoT in a new light to determine the best way to process and transmit the mountain of data generated by IoT devices. Continue Reading
By- Kevin Tolly, The Tolly Group
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News
14 Jun 2019
VMware acquisition of Avi fills NSX gaps
VMware plans to acquire Avi Networks. The VMware acquisition of the application delivery controller maker will fill gaps in VMware's NSX virtual networking software. Continue Reading
By- Antone Gonsalves, News Director
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News
11 Jun 2019
CEO Robbins: Cisco won't use Huawei ban in sales pitch
CEO Chuck Robbins said Cisco won't use the U.S. ban on Huawei exports in sales pitches. Robbins also said the Huawei ban has not had an effect on sales. Continue Reading
By- Antone Gonsalves, News Director
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Feature
07 Jun 2019
Operators make multigigabit switch push in campus networks
As applications become more bandwidth-intensive, operators are racing to install multigigabit switch foundations in their campus network architectures. Continue Reading
By- David Jacobs, The Jacobs Group
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Definition
07 Jun 2019
speculative execution
Speculative execution is an optimization technique in which a processor (CPU) performs a series of tasks before it is prompted to in order to have the information ready if it is required at any point. Continue Reading
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News
06 Jun 2019
New Arista campus switches, APs complete product portfolio
The latest Arista campus switches and Wi-Fi 6 APs meet enterprise requirements. But success against established rivals will depend on an effective sales and channel strategy. Continue Reading
By- Antone Gonsalves, News Director
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News
06 Jun 2019
Pluribus Networks unveils edge router for service providers
Pluribus Networks has unveiled a gateway router for service providers that's a no-frills alternative to products from Cisco and Juniper Networks. Continue Reading
By- Antone Gonsalves, News Director
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Feature
05 Jun 2019
The 5G future will spark an evolution of telecom networks, ISPs
Telecom networks are evolving thanks to new technologies such as 5G. This evolution will affect various types of organizations, ISPs and available services. Continue Reading
By- Michaela Goss, Senior Site Editor
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Feature
30 May 2019
School adopts Wi-Fi 6 in early Wi-Fi upgrade case study
High-capacity wireless can help close the gap between urban and rural schools. Here's how an aggressive Wi-Fi upgrade strategy helped one district meet its community's needs. Continue Reading
By- Alissa Irei, Senior Site Editor
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News
24 May 2019
Huawei ban will hasten its retreat from U.S. suppliers
The Huawei ban will spur a faster retreat from U.S. suppliers, as the Chinese tech company invests more in its manufacturing plants and adds non-U.S. partners, analysts said. Continue Reading
By- Antone Gonsalves, News Director
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Tip
23 May 2019
The status of white box networking in the enterprise
Despite the benefits of white box networking, most enterprises are cautious about deployment. Use these five questions to determine when white box implementation is a smart move. Continue Reading
By- Lee Doyle, Doyle Research
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Feature
23 May 2019
Could open switches be a game-changer for your network?
Before selecting campus edge switches, consider evaluating open switches -- versus switches from a traditional vendor -- and learn the benefits of this open networking approach. Continue Reading
By- Kevin Tolly, The Tolly Group
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Answer
22 May 2019
How is service mesh architecture different from SDN and NFV?
Service mesh separates itself from SDN and NFV approaches with its clear focus on managing the communication and forwarding between multiple microservices. Continue Reading
By- Lee Doyle, Doyle Research
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News
21 May 2019
Riverbed launches SaaS accelerator and updates SD-WAN products
Riverbed's latest update is spearheaded by the launch of its SaaS Accelerator, promising to speed up SaaS apps primarily for enterprise users working remotely. Continue Reading
By- Sabrina Polin, Managing Editor
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News
21 May 2019
Customers get a peek at future Extreme Networks products
Extreme Connect attendees got a peek at the company's product roadmap. Upcoming Extreme Networks products include an IoT device profiler and online application store. Continue Reading
By- Antone Gonsalves, News Director
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Answer
21 May 2019
What's the difference between a router, switch and hub?
Although a router, switch and hub all help direct network traffic, the devices transmit packets in different ways. Discover the differences among these network devices. Continue Reading
By- Andrew Froehlich, West Gate Networks
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News
20 May 2019
Marconi Mainnet launched for building, scaling complex networks
The Marconi Mainnet platform provides blockchain security, multi-cloud connectivity, advanced firewalls and secure gateways for decentralized networks. Continue Reading
By- Sabrina Polin, Managing Editor
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Feature
20 May 2019
Key factors to consider before evaluating campus edge switches
Before buying a campus edge switch, it's important to understand how technologies such as IoT could affect campus traffic and how you architect your network. Continue Reading
By- Kevin Tolly, The Tolly Group
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News
16 May 2019
New executive order moves to ban Huawei
U.S. businesses are barred from dealing with Huawei following an executive order from the White House and the additions of Huawei and its affiliates to a trade blacklist. Continue Reading
By- Michael Heller, TechTarget
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Feature
15 May 2019
Expectations about SDN cost savings don't match reality
While most enterprises prepare for Opex and Capex increases during the initial stages of SDN deployment, many don't expect a continued delay in SDN savings, according to IHS Markit. Continue Reading
By- Jennifer English, Executive Editor
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Answer
15 May 2019
What's the difference between an edge router vs. core router?
Clearly, an edge router and core router are placed in different parts of the network, but their routing roles are more complex than their physical locations. Continue Reading
By- Andrew Froehlich, West Gate Networks
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Tip
14 May 2019
The benefits of open source networking for enterprise IT
The benefits of open source are proved among large providers. But enterprises are less inclined to use open source networking, due to its limited functionality and support. Continue Reading
By- Lee Doyle, Doyle Research
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News
02 May 2019
Dell EMC offering a VeloCloud SD-WAN Edge appliance
The new Dell EMC SD-WAN Edge product includes hardware and support, as well as VMware's VeloCloud software. Continue Reading
By- Antone Gonsalves, News Director
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Tip
02 May 2019
Wi-Fi 6 and IoT could threaten the network
New advances in Wi-Fi technology -- like Wi-Fi 6 -- and IoT can create bottlenecks in legacy campus LANs due to increased throughput consumption and slower uplink speeds. Continue Reading
By- Andrew Froehlich, West Gate Networks
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Tip
01 May 2019
Weighing the pros and cons of enterprise network subscriptions
A centralized repository of network licenses can help enterprises visualize their IT assets and manage their purchases. But higher costs and amortization issues lurk. Continue Reading
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Tip
01 May 2019
Wireless capacity more important than fast Wi-Fi 6 speed
Wi-Fi 6 speed may be getting all the attention, but the most compelling advantages of the new standard are techniques engineered to increase wireless capacity. Continue Reading
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News
30 Apr 2019
New Cisco Wi-Fi 6 products include Catalyst switch, APs
Cisco has launched itself into the Wi-Fi 6 market with the release of the Catalyst 9600 core campus switch. Other new Cisco Wi-Fi 6 gear includes Catalyst access points. Continue Reading
By- Antone Gonsalves, News Director
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Tip
26 Apr 2019
Drawbacks of open source networking could impede full growth
IT teams have increasingly accepted the use of open source within their organizations. But open source networking continues to lag behind -- and it may not catch up. Continue Reading
By- Andrew Froehlich, West Gate Networks
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News
25 Apr 2019
Pica8 Nymble provides branch network automation
Pica8's second branch product provides network automation and provisioning. But the jury is out on whether Pica8 Nymble can compete with offerings from established vendors. Continue Reading
By- Antone Gonsalves, News Director
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Feature
23 Apr 2019
Understand why edge computing technology matters
To deliver on IoT's promise of a digital revolution, connected devices need access to localized compute, storage and networking resources. Welcome to life on the edge. Continue Reading
By- Alissa Irei, Senior Site Editor
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Tip
22 Apr 2019
Should you buy 802.11ax devices before the Wi-Fi standard is ratified?
The Wi-Fi 6 standard has not been ratified yet, but enterprises are faced with a decision. Should they buy 802.11ax devices now or wait for the standard to be approved? Continue Reading
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Answer
17 Apr 2019
What is a programmable data plane and where does P4 fit in?
A programmable data plane presents a versatile way to forward packets and supports various formats and protocols. The P4 language is used to configure the forwarding actions. Continue Reading
By- David Jacobs, The Jacobs Group
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Tip
15 Apr 2019
What happens when edge computing hits enterprise networks?
Is it time to take your network to the edge? Learn what edge networking can do to improve traffic flows, ease demand for high-performing connectivity and more. Continue Reading
By- John Burke, Nemertes Research