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.
I was really impressed with Cisco Live London..for those of you who took the time to shake our hand and say hello…THANK YOU! You make us feel like geek rock stars! Good thing the doors are really big at these conferences so my inflated ego could still make it through. I mentioned our Fundamentals of Converged Wireless and Wireless Access yesterday…but there are a few more detailed videos surrounding this Unified Access Launch that were definitely worth mentioning.
First off -- Jimmy Ray gets with Muhammad Imam so that he can demonstrate the new controls for QoS on wired or wireless now.
We circle back with another friend, Sachin Gupta, to hear what kind of feedback we are getting back from both geeks and others who have actually already deployed the Catalyst 3850. The pricing is extremely attractive on this…no extra cost even though this is a HUGE revolution from the previous 3700 series.
Perhaps a bit overshadowed, but really should not be overlooked, are the changes we see within the 5760. As the first IOS based Wireless LAN Controller -- this new release has identical commands for configuration and management as you do with the 3850. Great example of the ONE Network we speak of now on such a regular basis.
Lots of big announcements around the new Catalyst 3850 that are very very interesting for how we design networks. Check out our latest ‘Fundamentals’ to fully appreciate what has been accomplished here!
The Global Certification Team is proud to announce that the Cisco Catalyst 3560 and 3750 have earned USGv6 and Ready Logo certifications! Specifically, the Catalyst 3560C, 3560X, 3560E, 3560V2 and the Catalyst 3750X, 3750E, 3750V2 were certified on IOS 15.0(2)SE or later. The details of the individual certifications can be found below:
The Cisco Catalyst 3560 v2 Series are next-generation, energy-efficient, Layer 3 Fast Ethernet switches. These new switches support Cisco EnergyWise technology, which helps companies manage power consumption of the network infrastructure and network-attached devices, thereby reducing their energy costs and their carbon footprint. More information can be found at Cisco.com
The Cisco Catalyst 3750 v2 Series consumes less power than its predecessors and is an ideal access layer for enterprise, retail, and branch environments. It helps increase productivity and protects your network investment by providing a unified network for data, voice, and video. More information can be found at Cisco.com
Get up to the minute updates on Cisco product certifications from the official GCT twitter, @CiscoCertTeam!