As the famous saying goes, “Good things come to those who wait”. Delayed gratification – person’s ability to forgo a smaller reward now for a larger reward in the future – has been linked to better life outcomes as demonstrated by the often cited Stanford Marshmallow experiment and others. In most cases though, it requires a degree of self-control not easily achievable in today’s fast paced, ever-changing world with new mobile devices, protocols and technologies.
If you are one of the Cisco Wireless customers currently deploying Release 7.0 MD and waiting for the next Cisco Wireless Software Maintenance Deployment Release, the wait is over!
Release 18.104.22.168 has achieved Maintenance Deployment (MD) status.
Release 22.214.171.124 is the recommended MD release for all non-802.11ac deployments. For 802.11ac deployments, Release 126.96.36.199 (Release 7.6 Maintenance release 1) is the recommended release.
For additional details on Software Release Recommendations and Guidelines, see Guidelines for Cisco Wireless Software Release Migration
Below are top 10 reasons (in no particular order) to upgrade from the current 7.0 MD release to the latest 7.4MD Release.
10. FlexConnect (improved and rebranded H-REAP) with efficient AP upgrade across WAN, BYOD policies support, Flex ACLs and split tunneling. Read More »
Tags: 11ac, 802., 802.11, access point, ACL, analytics, AP, App, Apple, application, Bonjour, byod, Cisco, client, controller, customer behavior, deploy, device, flex, flexconnect, guideline, H-REAP, High Availability, hop security, IPv6, L3 domain, licensing, maintenance deployment, management, MD, migration, mobile, mobility, network, onboarding, outage, Packet, packet optimization, policies, policy, protocol, recommend, release, scale, security, services, SKU, software, split tunneling, standby, stateful switchover, support, technology, tunneling, upgrade, virtual, virtual footprint, WAN, wi-fi, wifi, wireless, WLC
The University of Nevada, Las Vegas (UNLV), founded in 1957, is located in the heart of showbiz industry in Las Vegas. The school offers higher education programs ranging from business, engineering, fine arts and music, and science, and professional schools such as dental medicine and law.
The school’s mascot, Hey Reb, was recently featured on Hulu’s “Behind the Mask,” and you may recognize the Southern Gym during the dance scene between Elvis Presley and Ann-Margret Olsson in the movie Viva Las Vegas.
With over 24,000 unique WLAN users per day, 1.1 gigabytes of throughput per second, and more than 50 wireless access locations across campus providing WLAN coverage, this educational institute demands a massive Wi-Fi network.
In the previous blog, we highlighted some of the Bonjour enhancements of the 7.5 software release and the deployment of Bonjour at St. Margaret’s Episcopal School, a K-12 school. In this blog, we will describe details about UNLVs WLAN deployment, how they use Bonjour services, and give you an insight into rapid pace of innovation necessary to support this technology in the education arena. Read More »
Tags: 11ac, access point, administrator, aireOS, AP, App, Apple, application, AVC, Bonjour, Cisco, cleanair, control, controller, deployment, EFT, EFT code, freeradius, granularity, High Availability, ip, location, network, openldap, policy, release, service, SSID, standby, Stateful Switch Over, sub-second, technology, UNLV, user group, vegas, visibility, VLAN, webgui, wi-fi, wifi, wlan
As Wi-Fi continues to be the primary mode of access, enterprise Unified Communication(UC) applications usage is increasing with smartphones, tablets and laptops.
Customers are asking, is there anything I can do to prioritize Jabber or Lync traffic over others or even identify how much of the traffic is really collaboration traffic vs. other types of media. The recently introduced Wireless Release 7.6 enhances the ability to classify Microsoft Lync 2013 and Jabber with Cisco WLAN Infrastructure.
In the first blog about Application Visibility and Control over Cisco WLAN, I captured what is AVC and the capabilities included in the release 7.4. In a subsequent blog, I had captured a success story about a customer who benefited from the reliability by deprioritizing scavenger level applications as well as captured highlights of the enhancements in release 7.5. This blog captures how the release 7.6 allows popular collaboration applications to be accurately classified and prioritized as well as provides a teaser to some of the innovations that can be expected in the future.
What exact capabilities AireOS 7.6 provide ?
The protocol pack 6.3 introduced in AireOS 7.6 allows you to identify and prioritize not just Jabber but also sub-classify Cisco Jabber Audio, Cisco Jabber IM and Cisco Jabber Video. Customers may want to prioritize the Cisco Jabber Audio as the highest priority while the others may be lower priority. Similarly you can classify not just Microsoft Lync but also Microsoft Lync Audio, rtcp and Microsoft Lync Video and thereby prioritize them separately. Read More »
Tags: aireOS, App, Apple, application, AVC, beta code, certification, classify, collaboration, communication, control, controller, dropbox, ESPN, infrastructure, innovation, jabber, lync, media, Microsoft, NBAR, NBAR2, Outlook, packet size, protocol, protocol pack, qq, release 7.6, rtcp, traffic, UC&C, unified communications, user, video, visibility, webgui, whatsapp, wi-fi, wifi, wireless, wlan, WLC
We are all witnessing the continued proliferation of mobile devices on our networks. This device explosion has led to an increase in wireless service discovery and announcements protocols like Bonjour, DLNA (Digital Living Network Alliance), and UPnP (Universal Plug and Play). For example, Bonjour locates devices such as printers, other computers, and the services that those devices offer on a local network using multicast Domain Name System (mDNS) service records. Bonjour is built-in with Apple’s operating system including iOS and available on Windows as a common plugin while DLNA and UPnP are built in with Android and Windows operating system respectively.
The usage of these protocols comes with a big price: an increase in Multicast traffic because they are all inherently sent as a broadcast transmissions in Wi-Fi networks.
But why is an increase in Multicast traffic bad for users?
The answer is simple: multicast traffic increases mobile device battery consumption by forcing the device host processor to wake-up more often than required.
Have you ever wondered a drop in battery percentage while your mobile device is sitting idle of hours in your pocket? If yes, then you are probably on a network with a high percentage of multicast traffic emanating from every mobile device that is part of it.
So how can we save battery drop taxes on our mobile device without losing the ability to support these protocols? Read More »
Tags: Apple, apple ios 7, battery savings, CUWN, mobility
As a mobile expert and thought leader, I’m frequently asked about what the next big thing in mobility will be, and my answer often surprises inquirers – mobile’s future is a disappearing act.
When most people think about the future of mobility, they think of larger, possibly flexible mobile screens, thinner and lighter designs, and the incorporation of new, currently unavailable technologies, but the reality isn’t so black-and-white.
In past posts, I’ve explained why mobile devices gained ubiquity – in sum, they’re submissive to us (they’re easy for us to handle and manipulate), and the future of mobility is no exception. Think about it – what could be easier to handle than nothing at all? In time, we’ll begin to see technologies that virtually disappear until we need them, at which point we’ll see them front-and-center, or discretely in our periphery, depending on the optimal viewing location and utility offered. In the interim, mobile devices (both their hardware and software) will hybridize in an effort to complete the transition to virtual disappearance. Read More »
Tags: #ciscochampion, Apple, cloud, Google Glass, infrastructure, IoE, mobile, mobile applications, mobility