The Lippis Report

The Inflobox plug-in module for VMware’s vCenter Orchestrator promises to bridge network and virtual IT team silos by enabling automated assignment of IP addresses to VMs. The Infloblox plug-in enables IP addresses to be automatically assigned to virtual machines in less than a minute and then constantly monitored and managed, which simplifies troubleshooting, accelerates time to value and offers greater flexibility for the virtual team. Steve Garrison, VP Marketing for Infoblox and I discuss the problems of networking in virtualized environments and how Infoblox’s vCenter plug-in solves them.

While the Lippis Report test were being conducted of the Brocade VDX™ 6730-32, Gautam Roy, Product Marketing Manager at Brocade joined me to discuss the firm’s latest product investment. We talk cloud network architecture, data center fabric and convergence with a focus on how the VDX™ 6730-32 Data Center Switch contributes and delivers on Brocade’s Ethernet fabric strategy.

Download “Fall 2011 Open Industry Network Performance And Power Test Report” here.

During the Lippis Report test of the Cisco Systems Catalyst 6500 at Ixia’s iSimCity we perform an upgrade from Supervisor Engine 720 to 2T. What IT business leaders are looking for are incremental network upgrades with minimal disruption. Therefore, we swap out Sup720 for Sup2T and bring up existing service modules and line cards. Remember that line cards represent the largest investment in switching equipment, so we’ll demonstrate that older line cards interoperate at high performance when the new Sup2T replaces the Sup720. We find that the upgrade process is easy and smooth with compatibility of line cards, configuration code, service modules, transceivers and chassis.

Download “A Comprehensive Testing of Cisco Systems Catalyst 6500 Sup2T” report here.

IT business leaders are seeking data center fabrics that scale to support increasing density of physical and virtual servers at cloud spec. In October of this year, Cisco delivered a monster data center fabric announcement aimed at increasing scale, security and new data center services. A few highlights are the second-generation Nexus 7000 capabilities, a new Nexus 7009 platform, plus FabricPath capabilities on the Nexus 5500 and expanded Nexus 1GbE and 40GbE form factors of the Nexus 3000. Shashi Kiran, Director of Market Management for Data Center/Virtualization and Enterprise Switching at Cisco Systems joins me to talk about what IT business leaders will gain from this new announcement from a business outcome and data center fabric design perspective.

You can’t manage what you can’t measure. Cisco’s next generation NetFlow provides deep application visibility, detailed measurement plus increased control and security for IT departments that are struggling to get ahead of an Enterprise application portfolio that is undergoing a massive transition thanks to mobile and cloud computing. Samuel Pasquier, product manager for Cisco Systems, and Adam Powers, chief technology officer for Lancope discuss best practices for securing and gaining visibility to applications that are flowing over enterprise networks with the next generation of NetFlow.

Andre Kindness, Senior Analyst at Forrester Research and Zeus Kerravala, principal at ZK Research join me to discuss the shift-taking place in data center networking. Data Center networking is at an inflection point thanks to industry transitions driving new economics, technologies and IT delivery via mobile and cloud computing. These market transitions happen only once every decade or so and we detail its dynamics in this industry analyst round table. We discuss virtualization, merchant silicon, software defined networking, the rise of best of breed products, what network designs are working and which aren’t. We end with how IT business leaders can navigate an industry is transition.

Power over Ethernet or PoE has evolved from delivering 7 Watts/port to support IP phones to now 60 Watts/port to power a wide range of devices that span WLAN access points, surveillance video cameras, video conferencing end points, IP turrets for financial trading, and now, thin client desktop devices to support virtualized desktops. The current high PoE standard is IEEE 802.3at that details 30 Watts/port, so Cisco’s Universal PoE or UPOE solution at 60W is a pre-standard offering. The key point about UPOE is that it provides a new range of design options in both power distribution, but more importantly, how virtualized desktops and other electronics are powered. Pradeep Parmar, Senior Marketing Manager, Borderless Networks, at Cisco Systems, joins me to talk about the fundamental change PoE is taking, thanks to Cisco’s UPOE solution.

The problems of network configuration changes required when virtualization operations managers need to move a VM between subnets are well documented. There are virtual networking options to solve this problem such as building very large flat networks, tunneling between subnets, and now a standard approach called VXLAN. VXLAN is a special encapsulation mechanism that runs between virtual switches and enables VMs to be deployed and moved on or between any server within the network. VXLAN requires no changes to the underlying IP addressing architecture and should require no major changes to installed infrastructure in the data center. Ken Duda Founder and Vice President, Software Engineering at Arista Networks joins me to discuss VXLAN, the first major protocol of virtual networking.

On Tuesday Auguest 16th a week before HP’s news of potentially exiting the PC business, Zeus Kerravala, Senior VP of Research at the Yankee Group and Andre Kindness Senior Analyst at Forrester Research joined me in a round table discussion to reflect on HP Networking. We assess HP Networking’s progress since it announced the acquisition of 3Com back in Nov of 2009 and its prospects for the future. In a word our mutual assessment is disappointment with major short and long-term threats from Huawei. But there is hope for the future if HP can create a bold new vision for the industry and execute it. If you are going to listen to one podcast this year about HP, this should be it.

Avaya has expanded its cloud networking product portfolio with the Virtual Services Platform or VSP 7000, a 10GbE Top of Rack (ToR) Switch and its new Virtualization Provisioning Service or VPS management software.
The VSP 7000 boasts a multi-Terabit Fabric capable of horizontally stacking many 7000s, offering a new approach to server connections. The VPS virtualization management application provides visibility and automated control of virtualized infrastructure. VPS is designed to provide NetOps and SysOps shared visibility of physical, logical and now virtual IT assets. Dan DeBacker, Director of Data Solutions Architecture at Avaya, discusses the new VSP 7000 plus VPS and the new data center design options they afford.

In Cisco’s Data Center Fabric, it has delivered a set of features and innovations that solve some of the most difficult networking challenges found in virtualized infrastructure. IP address and VM mobility plus adapter and VM Fabric EXtenders (FEX) offer increased support for virtualized data center infrastructure, offering designers flexibility to move virtualized assets independent of location. These innovations are proposed by Cisco that promises virtualization aware networking, lower cost and increased performance. Omar Sultan, Senior Manager, Data Center Architecture at Cisco Systems, and I discuss Cisco’s new data center virtualization tools.

Two years after Cisco launched its Unified Computing System it has 5,400 customers, holds the #3 market share ranking for x86 blade servers WW, behind only HP and IBM, according to IDG and recently broke numerous world computing performance benchmark records. While UCS has leaped frog competitors with performance plus memory and I/O capacity the most important aspect of UCS is the business value it drives. I explore this topic with Todd Brannon, Senior Manager for UCS marketing at Cisco Systems about the vision and strategy of Cisco’s Fabric Compute and the value its customers are gaining from its use. Todd brings great customer examples to this podcast, which is a must for any IT leader evaluating a data center fabric.

Cisco’s Nexus Operating System that runs on the Nexus switches and evolved from Cisco’s MDS SAN-OS is a fundamental building block of its Data Center Fabric. Berna Devrim, Senior Manager of Data Center and Virtualization Marketing at Cisco Systems, discusses the next generation of Nexus OS designed to address the biggest data center issues. These issues are virtualization scale and mobility, cloud spec scale, LAN and SAN convergence plus operational efficiency. This is one of the best audio podcast we’ve produced, so sit back listen, learn and enjoy.

In November of 2010 Avaya launched its Virtual Enterprise Network Architecture or VENA, which describes its computer networking investment strategy and technology direction. VENA was designed for virtualized data center infrastructure but has been expanded to include campus and branch office networking. Dan DeBacker, Director of Data Solutions Architecture at Avaya discusses the unique attributes VENA possesses to meet today’s enterprise networking needs and the business outcomes its customers are gaining by its deployment.