By Greg Scullard, Technical Leader, Cloud Systems Management Technology Group
In recent years, catalogs have had a major role in allowing product offer and service creation sourced from complex value chains.
At the Management World conference expo held between 13th and 16th May 2013 and organized by TM Forum, which is a global, non-profit industry association focused on enabling service providers by providing agility and innovation, we are presenting and demonstrating, as Cisco Systems, the “Catalog Management in Digital Services Mash-Ups” as part of a “Catalyst” project in collaboration with a partner.
The goal is to use multiple product and service catalogs to communicate, expose and mash-up existing building blocks into new and innovative services in an efficient and easily understood manner among the players; the multiple catalogs are a key enabler for delivering and operating digital services in this environment. This Catalyst offers Read More »
Interop was made more fun for us this year since we got to be on stage. Most of what we usually do is on camera of course…but presenting in front of people is the best.
Since we started TechWiseTV 7 years ago, we have tried to always get better at our on-camera skills. This has involved diligent effort not just improving our own skills but also how we can make it easier for others to shine with us. In other words, hosting.
It was Cisco’s Enterprise Networking team that asked if we would like to host a few stage spots during this years Interop show. Heck yeah we said. Mainly because it was a chance to ‘work an audience.’ You can certainly work a camera but what sucks is that the camera really never gives anything back.
Even the dullest audience will provide at least one nodding head or small smile. That alone can fuel an entire presentation. So we mixed it up this time. We had our A-Team for the camera crew so we were able to divide and conquer.
All of our stage appearances were quite free-form, but they did have a structure even if it was not apparent to those present. It was built around work pioneered by Marlowe Fenne. Marlowe is actually a day one veteran with TechWiseTV who has continued on his own path building bridges between customer problems and Cisco solutions. He had put together what I called a ‘MOC NOC’ for Interop. Customers were able to see first hand how their top challenges (as determined by multiple focus groups) were mapped to Cisco technologies and solutions. Easier than it sounds, let me assure you. Marlowe is such a good presenter, we were able to leave our crew with him while we did our song and dance on stage..then all Jimmy Ray and I had to do was record an intro and a close.
Challenges in the NOC: Wired and Wireless
Four ‘success factors’ were gleaned from these focus groups:
Don’t miss Bridging the App Gap where I will interview multiple Cisco customers and even Cisco itself. Fully understand all the Application Experience has to offer.
Our first day of presenting overlapped just a bit as Jimmy Ray was previously committed to one of his popular TechWiseTV workshops that he had to give from his Mandalay Bay hotel room. He did his usual pre-presentation technology checks to make sure all was working well. This was even more important this go-round as the hotel wireless was so bad it felt purposeful..as in…why are you on the Internet? Get down to the casino! Who knows. Well try as he might, he could not get a consistent connection wired or wireless in the hotel room.
Backup plan A was a higher powered wirelesss card that he tried to use and acces wireless from the adjacent Luxor hotel…but that was not holding steady either. So fallback plan B involved something I would never have guessed: An acoustic coupler. Fancy (but accurate) term for a modem.
If you don’t know what this is, go ask your parents…this is how we all used to get on the network. (I hesitate to say Internet). Plan B goes into action at a blazing 28.8 baud and another workshop goes off without a hitch..the audience was never even aware. Anyone else out there hosting Webex on a modem? I didn’t think so.
We were excited to read the Infonetics Data Center Security Strategies and Vendor Leadership: North American Enterprise Survey, which was released yesterday. It revealed Cisco's continued leadership in a market that spans a multitude of vendors – application/database, client, data center integration and network. The report indicates that leaders need to offer the right mix of products across the data center security and cloud arenas as well as demonstrate security efficacy and integration into adjacent markets. Cisco has continued to execute on a unified security portfolio spanning firewalls, Intrusion Prevention System (IPS), gateways, and integrated threat intelligence further complemented by strategic partnerships. Seamless integration and shared security intelligence with routing and switching (Nexus and Catalyst) and converged infrastructure (Cisco UCS) enables our customers to benefit from optimized traffic links, the highest levels of security resilience, increased availability and scalability as well as lower costs of ownership. Per the report, "to say you’re the leader in the data center/cloud security is to say you are an innovator who can tackle the biggest problems in IT security for the biggest and most demanding customers."
We’d like to highlight two areas that Cisco has continued to demonstrate an outright lead over other vendors. In the area of perception as the top data center security supplier, Cisco leads with 47 percent of votes compared to IBM with 38 percent and McAfee with 28 percent, who ranked second and third. Cisco scored between 40 to 60 percent of respondents' votes (covering 10 criteria) for being the leading data center security supplier with McAfee scoring 15 points below Cisco, HP received around 20 percent of votes, and Juniper and Trend with 15 percent. Read More »
my3850 (lowercase intentional) is the new community for people interested in learning more about the new Cisco Catalyst 3850 Series Switch. This community is also for those currently using the Catalyst 3850 or those partners helping plan, deploy, or run a network with these new converged-access switches . We actually launched this community with the Catalyst 3850's launch in January and have been quietly planning and organizing. The first of those planned endeavors is Office Hours! Click below to find out how you can join in. Read More »
In this blog, let us take a look at how Catalyst access switches enable and enforce context aware access to IT resources.
Many types of devices, including laptops, smartphones, and tablets, are used by end users to connect to the network wired, wirelessly, and remotely through VPN. With bring your own device (BYOD) access, the devices can be personal or corporate owned. Every enterprise has policies that dictate who can access what applications and databases, when and how. Traditionally, IT manages the policy either by introducing appliances at points in the campus where users connect or by manually configuring all the access switches. Appliances incur additional capital and operational expenses, whereas manual configuration of the switches requires maintenance of every switch. Moreover, the network can carry traffic using Ethernet, IPv4, IPv6, or other technologies, so the configuration must keep up with changes in technology, which leads to higher operational complexity and costs.