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Cisco DMVPN: Choosing The Right Routing Protocol
Commentary  |  10/21/2015  | 
9 Comments
This series on building a WAN using DMVPN concludes with a discussion on factors to consider when selecting OSFP, EIGRP or BGP as a routing protocol....

SDN & OpenFlow World Congress: 3 Key Themes
Commentary  |  10/21/2015  | 
0 Comments
The SDN and NFV industries gathered in Europe last week, and OpenStack, microservices, and service function chaining were top of mind....

Why The Business Needs SDN
Commentary  |  10/20/2015  | 
5 Comments
Software-defined networking provides network programmability, which helps contain operational costs and enables business growth....

Wireless Troubleshooting: Measuring WiFi Signal Strength
Commentary  |  10/20/2015  | 
6 Comments
Understanding how well your WiFi access points hear your clients can help with tricky WiFi problems....

3-2-1 Backup: The Rule For Recovery
Commentary  |  10/19/2015  | 
1 Comment
Backing up your data is fairly straightforward if you follow an effective strategy, so it's surprising how often companies fail to do so....

Making Sense of SSDs
Commentary  |  10/19/2015  | 
7 Comments
Solid-state storage is hot. IT storage pro Anthony Sequeira explains the pros and cons of the SSD technology. ...

Dell-EMC: What Storage Customers Should Do
Commentary  |  10/16/2015  | 
2 Comments
In the wake of Dell's proposed acquisition of EMC, customers should re-evaluate their storage choices and prepare to see some product lines discontinued....

EMC Customers Not Thrilled With Dell Deal
News  |  10/15/2015  | 
6 Comments
451 Research poll shows customers of the storage heavyweight have a lot of concerns about Dells proposed acquisition....

Who's Managing Your Cloud?
Commentary  |  10/15/2015  | 
0 Comments
The expectation that cloud providers will manage enterprise systems and applications is sometimes misplaced. Be sure to create effective management guidelines from the start....

Why IBM Bought Cleversafe
Commentary  |  10/15/2015  | 
4 Comments
With the acquisition of object storage and erasure coding technologies, IBM bolsters its cloud position. The move looks savvier than the Dell-EMC deal....

SDN's Northbound Interface Evolves
Commentary  |  10/14/2015  | 
1 Comment
The northbound interface has been a point of debate in SDN development, but an intent-based interface could accelerate progress....

Dell-EMC: The Storage Ramifications
News  |  10/13/2015  | 
7 Comments
Massive merger has potential to create a strong storage player for the cloud era, but raises questions about VCE, analysts say....

Cisco DMVPN: Hub And Spoke Design Considerations
Commentary  |  10/13/2015  | 
3 Comments
When building a WAN using DMVPN, there are several factors that impact hub and spoke requirements and design options....

BGP Fundamentals
Commentary  |  10/13/2015  | 
27 Comments
Whats the big deal with Border Gateway Protocol? In this video, we explain what BGP is and how the routing protocol works....

Interop 2016: It's All About The Network
Commentary  |  10/13/2015  | 
0 Comments
Next May's Interop conference will embrace the future of the network and the people who run it, offering practical and visionary insight....

Dell-EMC Has Big Cybersecurity Implications
News  |  10/12/2015  | 
0 Comments
The devil will be in the details, but if the company cooks up a winning integration strategy to combine the likes of SecureWorks and RSA, it is poised to become a major security player....

How Big Data Can Improve Data Center Management
Commentary  |  10/12/2015  | 
0 Comments
Leveraging big data analytics can give you vital insight for managing the lT lifecycle of your virtual data center....

3 Cloud Myths That Won't Go Away
Commentary  |  10/09/2015  | 
11 Comments
Like the myths around who actually discovered America, cloud computing has its share of stubborn misconceptions. Here are the top three....

Paving The Way For SDN Interoperability
Commentary  |  10/09/2015  | 
1 Comment
Two new abstraction frameworks ensure interoperability between OpenFlow v1.3-enabled hardware-based switches from different vendors....

Technology Drives The 21st Century Office
Commentary  |  10/09/2015  | 
1 Comment
Cloud-based solutions, smarter mobile devices, UC platforms and ubiquitous wireless access are changing the workplace dramatically....

Corporate VPNs In The Bullseye
News  |  10/09/2015  | 
0 Comments
Two newly discovered attacks targeted at corporate VPNs demonstrate how attackers can abuse and use these networks for their own purposes....

WLAN Spending Fuels Enterprise Network Market Growth
News  |  10/08/2015  | 
3 Comments
Companies are upgrading their networks to increase wireless capacity while moving cautiously with SDN, new market research shows....

Banks Bet Their Money On Private Cloud
Commentary  |  10/08/2015  | 
0 Comments
As banks move toward a cloud-based infrastructure, they must protect their assets while understanding that the network is a fundamental contributor to the cloud and to their customers' quality of experience....

Selecting Storage: Buzzword Bingo
Commentary  |  10/08/2015  | 
4 Comments
The storage industry is rife with buzzwords. Here are some of the popular ones storage buyers need to navigate carefully in order to find storage products that truly meet their needs....

Network Troubleshooting: Device Cleanup
Commentary  |  10/07/2015  | 
6 Comments
In this video, Tony Fortunato explains how removing unnecessary protocols and services from desktops and other devices can make the job of network troubleshooting much easier....