Cisco Blogs


Cisco Blog > Data Center and Cloud

#EngineersUnplugged (S2|Ep7): __aaS (Everything as a Service)

March 27, 2013 at 11:20 am PST

Another week of all the technology that’s fit to whiteboard, Engineers Unplugged features Chris Wahl (@chriswahl) and Steve Kaplan (@ROIDude) talking through cloud stack options, including Cisco Cloupia and Cisco Intelligent Automation for Cloud (IAC) as well as VMware’s vCloud Director (vCD) and vCloud Automation Center (vCAC). It’s ___aaS in the new cloud world. Great conversation from the partner perspective. Here we go:

Chris Wahl and Steve Kaplan with the very first UaaS (Unicorn as a Service). Is there anything the cloud can not do?

Chris Wahl and Steve Kaplan with the very first UaaS (Unicorn as a Service). Is there anything the cloud can not do?

 Welcome to Engineers Unplugged, where technologists talk to each other the way they know best, with a whiteboard. The rules are simple:

  1. Episodes will publish weekly (or as close to it as we can manage)
  2. Subscribe to the podcast here: engineersunplugged.com
  3. Follow the #engineersunplugged conversation on Twitter
  4. Submit ideas for episodes or volunteer to appear by Tweeting to @CommsNinja
  5. Practice drawing unicorns

Join the conversation by following @ciscoDC on Twitter. For outtakes, unicorn photo albums, and more, like the Engineers Unplugged Facebook page.

Tags: , , , , , , , ,

Are You Ready for Performance Routing?

I have been working for Cisco for over 15 years, much of that time as a Consulting Engineer for Routing and Switching. 

I understand strengths and weakness of routing, the value of a good hierarchical design…. But what’s worse than having an end-user having problems with one of his business application and being unable to provide an answer? Yes we have traceroute, ping and other fancy networking tools but nowadays we have to deal with applications and user experience. We have to move forward and take into account the performance of an application rather than just forwarding packets based on static cost metrics. It’s not just about connectivity anymore.

Therefore I’ve moved to the Application Visibility and Control (AVC) group in Engineering. It’s like jumping from standard L3 to advanced L4-L7 kind of routing.

I know what you may be thinking when you read these lines … yet another new acronym. We have the good old routing protocols, why should I care about this new AVC? Read More »

Tags: , , , ,

Tapping Innovation for the Sanitation Sector

Jae So, WSPBy Jae So, Guest Columnist

Did you know that around the world, 2.5 billion people lack access to sanitation? This causes billions of dollars of economic losses every year, and claims the lives of 4,000 children each day. Yet of these 2.5 billion people, who make up one-third of the world’s population, 1 billion have access to mobile phones, creating an important opportunity to mobilize innovation for the sanitation sector.

A year ago, the World Bank asked: How can we work with partners to use these 1 billion connections to promote healthier behaviors and improve access to sanitation services, such as containment of waste water? The result is the Sanitation Hackathon, a yearlong strategic process that is a project of the World Bank’s water practice and ICT sector, working together with governments and citizens around the world with the support of the Bill & Melinda Gates Foundation. Read More »

Tags: , , , , , , ,

Telecommuting – A Working Dad’s Perspective

For the majority of my IT career, I’ve been very fortunate and grateful for the various technologies Cisco provides that allow me to effectively manage and juggle my professional and personal life.  As a first time father to a beautiful and precious one-year-old girl, the flexibility to work anytime and anywhere is a tremendous benefit! While any parent with kids knows no day or week is really typical, I’d like to share with you a typical week in the life of how collaborative/mobile technologies helps me stay productive while also retaining some level of sanity.

Read More »

Tags: , , , , ,

Today’s the Day: Announcing the Cisco IOS Software Security Advisory Bundle

Today, Cisco is celebrating a milestone in its commitment to helping you act on security intelligence—our 10th bundle of Cisco IOS Software Security Advisories. We’re proud of our commitment to these predictable disclosures (on the fourth Wednesday of March and September annually) because they originated as a direct response to your feedback. Bundled publications allow you to plan ahead and ensure resources are available to analyze, test, and remediate vulnerabilities in your environments. In an upcoming post, my colleague John Stuppi will share how the Cisco Product Security Incident Response Team (PSIRT) drove the evolution from a traditional disclosure model to the current semiannual bundled publication. John’s post will also provide another vehicle to share feedback with PSIRT, the organization that manages the receipt, investigation, and public reporting of security vulnerability information that is related to Cisco products and networks.

Make sure you take a look at the Cisco Event Response—our “go to” document that correlates the full array of Cisco Security Intelligence Operations (SIO) resources for this bundle (including links to the advisories, mitigations, Cisco IntelliShield Alerts, CVSS scores, and OVAL content). Remember, this collateral is not unique to Cisco IOS Software Security Advisories but is part of Cisco SIO’s response to current security events.

Today’s edition of the Cisco IOS Software Security Advisory Bundled Publication includes seven advisories that affect the following technologies:

  • Network Address Translation
  • Resource Reservation Protocol
  • Internet Key Exchange
  • Zone-Based Firewall Session Initiation Protocol Inspection
  • Smart Install
  • Protocol Translation
  • IP Service Level Agreement  Read More »

Tags: , , , , , ,