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Quick Tips for Tracking Alerts

It’s no secret, networks, in general, are more challenging to manage than before.

As networks increase in complexity to embrace new business innovations, they may require more supporting devices, which, in turn, can result in even more alerts to manage.

If you’re a network manager or security officer, what are you going to do?

At Quintiles, they started using Smart Net Total Care to identify devices that might have security vulnerabilities. In the centralized portal, their IT team could easily access information on each type of alert, which is displayed by category or device and contains summary information with a link to the actual alert on Cisco.com.

“In the past, our security team would receive a notification and need detailed data from us to determine our level of risk,” says Wil Bolton, senior network systems engineer for Quintiles. “Now we can be proactive, because we can check the portal and know immediately. We have already completed some critical upgrades based on PSIRT information and can be confident that we are aware of a potential vulnerability.”

So, how are you going to quickly identify risks and network vulnerabilities? How will you reduce time chasing irrelevant alerts, so you have more time to focus on projects you care about?  Read More »

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How Cisco IT is Moving to Integrated Network Management

Do you recognize this situation? The network is growing and becoming more complex, but it is managed by a collection of narrowly focused management tools that can’t keep up.

This is the situation we faced in Cisco IT. Our previous network management systems were a mixed bag: A few Cisco products here, a few third-party products there, along with many homegrown scripts for “special” network elements and management tasks. Read More »

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Cisco Active Advisor – Network Maintenance and Improvement Made Easy

Who doesn’t enjoy a vacation? And not just one day, but – four!

What if there were a cloud service that saved you so much time, you could actually send all of London’s working population on a 4-day vacation?

Well, that’s exactly what Cisco Active Advisor does – save you time and money so you can do just that! Read Pradeep’s post to find out how – Introducing Cisco Active Advisor – A Free Cisco Tool for Your Network.

But more on that later… Read More »

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International Security Demands 100% Network Uptime

Nuclear security is a high priority international threat today. The Nuclear Security Summit (NSS) 2014 took place in The Hague, the Netherlands, following the summits in Washington D.C (2010) and Seoul (2012).

NSS 2014

Network Requirements:

An event of this magnitude required nothing but the best network solution. The venue had existing small networks across 5 buildings and 4 tents. They decided to disable the existing networks and setup a comprehensive Cisco network solution exclusively for this event. The major requirements were: Read More »

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Cisco Announces Intent to Acquire Tail-f Systems

Every day our world becomes increasingly connected. And as the Internet of Everything (IoE) continues to develop, service providers who provide us with video, voice, and data services are faced with managing explosive growth of demand on their network, including the number of applications and platforms needed to improve the way we live, learn, work and play.

All of this makes networks more complex and expensive to manage.  At the same time, increased competition is driving service providers to introduce new services more rapidly. While Network Function Virtualization (NFV) and network programmability both help improve scale and functionality of networks for service providers, they do not solve the bottleneck caused by operational complexity.

That is why today, I am pleased to announce our intent to acquire Tail-f Systems, a leading provider of multi-vendor network orchestration solutions for traditional and virtual networks. Tail-f will help achieve our goal of aiding customers in their quest to simplify and automate network management, enabling service innovation and deployment acceleration. The acquisition of Tail-f accelerates Cisco’s cloud virtualization strategy of delivering software that increases value to our customers’ applications and services, while supporting Cisco’s long-standing commitment to open standards, architectures, and multi-vendor environments.

Tail-f’s innovative and talented team is also the thought leader around the development and implementation of the NETCONF protocol and YANG data modeling language, which is the leading industry approach to simplifying and automating networks. Tail-f also has an amazing team of talented engineers. Tail-f’s talent and technology, when added to our existing offerings, will enhance how Cisco addresses network orchestration and will help simplify and automate how physical and virtual networks are both provisioned and managed.

We couldn’t be more excited about the opportunity to continue driving leadership in cloud virtualization and orchestration with the addition of Tail-f. Stay tuned for more details in the weeks and months to come.  And welcome Tail-f!

 

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