Cisco Blogs


Cisco Blog > Architect & DE Discussions

Top Things to Know About DFA Before Cisco Live Milan

January 24, 2014 at 2:15 pm PST

Two weeks ago, I presented a webinar on Dynamic Fabric Automation (DFA) and went over the allocated 1 hour to cover the content.  Yesterday, as I was doing follow up with a hands-on demo, I went over time too. This illustrates how rich DFA is, and how much there is to say about it! Dynamic Fabric Automation is an environment for data center automation that is centered on the CPOM (Central Point of Management), a set of services that are provided with the new Data Center Network Manager (DCNM) release 7.0(1).

The services available on the CPOM provide the following:

  1. Power On Auto Provisioning (POAP)
  2. Inter-switch link connection verification
  3. A single console for configuration
  4. Network Auto-Config Profile provisioning
  5. Message processing for external orchestrator
  6. Automatic host provisioning
  7. Embedded management for network monitoring and data collection

All of these services are provided using standard protocols and applications. For example, the POAP service uses DHCP, TFTP and SCP/SFTP, but using a combination of templates and a very intuitive and easy-to-use GUI, DCNM provides a simplified and systematic way of bringing up your data center fabric. The inter-switch link validation or cable consistency check allows the operator to verify the fabric connections against a predefined template and prevent unexpected connections to come up.

The Jabber process provides the single console for configuration, statistics and troubleshooting. Using any XMPP client, an operator can “chat” with the fabric devices; this approach offers the possibility to organize devices in chat groups that match their role, their location or simply some administrative set. With XMPP, a single command can be sent to multiple devices in a secure way.

The most important element of the CPOM is certainly the network profile provisioning. Read More »

Tags: , , , , , , , , ,

Cloud Management with Cisco Intelligent Automation + vCloud Director at VMware Partner Exchange

February 13, 2012 at 12:17 am PST

This week is a busy one for the Intelligent Automation cloud team, with both VMware Partner Exchange in Las Vegas and Cloud Connect in Santa Clara.

Cloud Connect is (as you might expect) all about cloud.  At VMware Partner Exchange, you’ll learn about virtual desktops, virtual workspaces, and VXI with Cisco and VMware View.  But you can also learn about more about Cisco and VMware’s complementary cloud management solutions – to help our customers accelerate their journey to cloud computing.

You may have heard about the Cisco IT internal private cloud (CITEIS – Cisco IT Elastic Infrastructure Services) by now.  At VMworld last fall, our IT team gave a presentation on how they deployed Cisco Intelligent Automation for Cloud together with VMware vSphere and vCloud Director for this successful initiative:

If you’re at VMware Partner Exchange this year, you’ll have an opportunity to learn how we did it, how it works, why it delivered great results, and how you can deploy a similar solution.  Just make sure you visit Cisco in booth 308 to see a demo of cloud management with Intelligent Automation – and attend our sessions below.

Read More »

Tags: , , , , , , , ,