Here’s a question that has troubled physicians for years: how can a specialist, who is thousands of miles away, examine a patient accurately enough to come to a diagnosis? Patients at London’s Great Ormond Street Hospital for Children (GOSH) are lucky that hospital administrators have come up with an answer: they rely on Cisco to connect with the world’s best physicians.
During the last several years this renowned hospital has upgraded its wired and wireless networks with Cisco’s solutions. The IT department has depended on Cisco products such as: Cisco Aironet 802.11n access points, Cisco Nexus and Catalyst switches and Cisco wireless controllers to power their network. The hospital’s physicians are among the best in the business but if a second opinion is required, help is only a video conference away.
When the Read More »
Tags: #wireless, cisco aironet, Cisco Healthcare, Cisco Wi-Fi, customer case study, healthcare, wireless controller
In recent years, wireless has become the preferred means of access for networks. This change may be have been inevitable to some, but why did this happen? What has changed to make this possible? Not too long ago, there was a time when wireless had the reputation of not having the reliability or performance for everyday use in enterprise networks. But a few events occurred that can be directly attributed to the changed perception of wireless networks.
One event was the Bring Your Own Device (BYOD) movement, which increased the use of Wi-Fi as a means of access. Beside the growth of Read More »
Tags: #wireless, 802.11ac wave 2, beamforming, BYOD (Bring Your Own Device), Cisco ClientLink, Cisco HDX, Cisco Mobility, Cisco Wi-Fi, Cisco Wireless, clean air, enterprise network, reliability, SSO, wi-fi
February is here. Winter is in full swing on this side of the equator. Summer is grasping the other. I know it’s been a warm one so far for our friends in Australia. But snowfall amounts in the Northeast has our ski areas in Northern California and the Rockies so envious. Such is Mother Nature right?
Recently, our team announced some important details for our Switching and Wireless products.
I thought I would take the time to let you all know more on these announcements.
First up, Nasser Tarazi, Wireless Product Manager, announced two new models. We will cover the new WAP351 this week and the new WAP131 next week.
The New Cisco WAP351
The new Cisco WAP351 perfect for conference rooms, classrooms, hospitality and other flexible deployments. It offers Dual Radio (2.4Ghz and 5Ghz) wireless N connectivity, a 5-port Switch with PoE PD and PSE support, Single Point Setup, Captive Portal and comes with Limited Lifetime Warranty.
The WAP351 offers something new to the Wireless portfolio. Here is a quick Power Over Ethernet (PoE) primer. PoE Powered-Device (PD) is the ability to power the device through an PD-capable Ethernet port. PoE PSE (Power Sourcing Equipment) is the ability to supply power a device connected to a PSE-capable Ethernet port. In terms of power, a standard PoE port can support a maximum output of 15W, while a PoE+ port supports up to 30W.
Now, back to the WAP351. As mentioned above, the WAP351 support both PD and PSE. This means if the WAP351 is connected to a PoE+ switch like the SG300-10PP, the WAP351 can be power through PD-capable Ethernet port, while at the same time powering a standard PoE device like a phone or another AP, like the WAP131 through the WAP351’s designated PSE-capable Ethernet port.
More on Wireless Access Points and PoE:
- PoE: Power over Ethernet. PoE enables Power and Data to be combined onto a single Ethernet cable to power devices such as access points, IP phones, or IP cameras
- PSE on a WAP is exclusive to the new WAP351
- A WAP with PSE is attractive for verticals such as education, hospitality, and smaller offices and meeting rooms where both wired and wired access is required
- PoE enables WAP’s or other endpoint devices to be installed where power typically is not available, such as on a wall or ceiling. This allows for greater flexibility during deployments.
- All Cisco Small Business WAP’s support PoE PD
- Dual-Radio WAPs requiring 802.3af PoE power = WAP131, WAP351, WAP561
- Dual-Radio WAPs requiring 802.3at PoE+ power = WAP371, WAP351 when using the PSE with full power budget
- The WAP351 can be powered by 48V/1.25A external DC power if a 802.3af/t PoE switch is not used or available
- The WAP351 can provide 6w of PSE when using 802.3af
Ok you got it? Make sense?
Cisco 300 Series Switches
In other news:
Switching Product Manager Michael Wynh announced several price reductions on the ever-popular 300 Series Switches. This is good news for our customers and channel partners alike. Businesses can maximize their budgets and take advantage of Cisco’s class-leading PoE switching products. For more information on these important updates, please contact your local Cisco Representative or check out our support community.
That is it for now. Thanks for hanging out with us.
Until next time,
Tags: #wireless, access point, Cisco, Cisco Wireless, ethernet, network, PoE ports, port, router, switch, VLAN, wlan
Cisco partner Provista IP Communications* provided a solution to Canadian Natural Resources that delivered a flexible off-shore wireless network supplying data mobility whilst remaining secure and manageable.
When you search for case studies in Oil and Gas there are lots that cover the carpeted areas of organizations – office areas mainly, but fewer that actually reach outside to places like manufacturing or refinery areas, or even oil rigs. That’s why I was pleasantly surprised to read the case study from Provista. Provista are a Cisco partner based near Glasgow with a presence in North-East Scotland and the Midlands in England.
You’ll hopefully remember my blog: Ferguson Group Ltd keeps an Eye on Operations with Cisco Physical Security, in which I talked about the coming of a new ‘space-age’ equivalent for Scotland. In that blog we looked at physical security and video in particular. With this Canadian Natural Resources (CNR) case study we can see how the Cisco technologies go further out to inhospitable environments and help keep workers away from danger, and more productive if they have to be off-shore.
Read the case study and you’ll see the provision of Cisco wireless technologies helped enable CNR overcome some business challenges:
1. “The cost of resourcing engineering consultancy and deployment time was significantly higher due to travel restrictions.”
2. “It would be difficult to ensure that installed wireless networks would remain active in the event of a single device failure.”
3. “Canadian Natural regularly had guest visitors to their off-shore oil platforms and thus requested a secure, but separate, connection for guests to make use of.”
Provist goes on to say that there were some major business benefits are being achieved:
Cost/Safety: “Provista’s solution ensured that there was no need for highly-trained technical staff to be present at the remote sites.”
Lower Downtime: “Canadian Natural technical staff have a longer window of time to deploy replacement equipment in the event of a failure.”
Worker/Guest Productivity: “Employees and guests can be more productive off-shore as a result of the wireless network access.”
The case study goes on to talk about the implementation and Cisco elements for management and control. This is an example of how Oil and Gas customers will often start building networking infrastructure in the carpeted areas (like CNR did) and then extend out to non-carpeted areas such as oil platforms. The number of oil rigs that have a pervasive WLAN is actually relatively low. Sure, there are numerous proprietary networks for sensors and the like, but we’re now seeing the implementation of WIFI on rigs that are providing converged (i.e. compatibility and convergence with IT and OT – or Operational Technologies systems and networks), as the Internet of Things, and the Internet of Everything continues its journey of becoming more pervasive. This is a convergence based on Industry standards.
Read More »
Tags: #IoE, #wireless, Canadian Natural Resources, cisco wireless network, Internet of Everything, internet of things, IoE, IoT, oil and gas, oil rigs, Provista, Provista IP Communications
We made it! It is Friday afternoon and the weekend is almost upon us. But before closing up shop, it is a good time to bring up some product transitions that we have going on.
First off the wireless team has this update:
The popular WAP4410N model is no longer available. There are options:
The current replacement is WAP121 but if you looking for more performance and more features, take a look at the WAP321, WAP551 or the dual-band WAP561.
To close this out, we have the new WAP371. It is brand new, it performs and it has wireless 802.11ac!
Now for the RV Series:
The RV120W and RV220W will be going end-of-sale at the end of December this year. The RV180 and Rv180W will be going to end-of-sale by April of next year. Quantities could be limited on certain regional SKU’s.
The replacement models are the RV130 for the RV180, and the RV130W for the rest.
Update: We also have five PIDs that are now EoL: RV220W-A-K9-AU, RV180W-A-K9-AU (both for Australia/NZ), RV180-K9-AR (Argentina), RV180-K9-CN (China), and the RV016-G5 (EMEA). In Mexico, the RV180-A-K9-NA is now replace with the RV130-A-K9-NA.
Have a great week.
Tags: #wireless, access point, business, growth, IT, router, scalable, service, small