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Anywhere, Anytime Mobile Enterprise Access Using NFV and Policy

 Maywun Blog_25NOV2015I remember when I started working, laptops were something that executives could borrow from the company.  Those laptops were clunky and connected via dial-up to the company’s modem banks, but they allowed us to continue to stay productive even when we traveling to visit customer sites.  Over time, laptops became more prevalent, allowing us to work from anywhere with the click of a simple virtual private network (VPN) client and an Internet connection.  And now, that VPN client is available on mobile devices to enable me to connect from anywhere, at anytime, on any device.

Enterprises are taking the next step beyond VPNs and are purchasing dedicated mobile network services from their Mobile Service Provider partner.  With the emergence of such private enterprise virtual mobile networks and the increased prevalence of hetnet services offerings (corporate Wi-Fi, community Wi-Fi, and cellular), Cisco Policy Suite, with such capabilities like access selection, can be delivered in such virtual corporate networks.  Therefore, corporate devices and private devices can always benefit from always-best connected experiences.   Any enterprise-issued device can easily connect to the enterprises’ mobile network and access internal information and applications quickly and securely, and with the appropriate Quality of Service in line with their SLA with the Mobile Operator.  At the same time, employees can purchase their own device, following the trend of bring your own device (BYOD) and connect to the private mobile network using a VPN client and an access network discovery and selection function (ANDSF) client.  Read More »

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CCIE : ITD and RISE in CCIE Data Center

ITD and RISE are now part of CCIE Data Center:

https://learningnetwork.cisco.com/community/certifications/ccie_data_center/written-exam-v2/exam-topics

Intelligent Traffic Director (ITD) is a hardware based multi-terabit layer 4 load-balancing, traffic steering and services insertion solution on the Nexus 5k/6k/7k/9k series of switches.

Domain Written Exam (%) Lab Exam (%)  
1.0 Cisco Data Center L2/L3 Technologies 24% 27% Show Details
2.0 Cisco Data Center Network Services 12% 13% Hide Details
2.1 Design, Implement and Troubleshoot Service Insertion and Redirection

  • 2.1.a Design, Implement and Troubleshoot Service Insertion and Redirection for example LB, vPATH, ITD, RISE

2.2 Design, Implement and Troubleshoot network services

  • 2.2.a Design, Implement and Troubleshoot network services for example policy drivenL4-L7 services
3.0 Data Center Storage Networking and Compute 23% 26% Show Details
4.0 Data Center Automation and Orchestration 13% 14% Show Details
5.0 Data Center Fabric Infrastructure 18% 14% Show Details
6.0 Evolving Technologies 10% N/A Show Details

 

To learn about RISE (Remote Integrated Services Engine), please see: http://www.cisco.com/go/rise

To learn about ITD (Intelligent Traffic Director), please see: http://www.cisco.com/go/itd

http://blogs.cisco.com/datacenter/itd-load-balancing-traffic-steering-clustering-using-nexus-5k6k7k9k

 

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Software Innovations for Cloud Scale Networking

Back in 2011, web pioneer Marc Andreessen wrote an op-ed in the Wall Street Journal, entitled “Why software is eating the world”. I couldn’t agree more!

First, let’s have a look at what’s going on in the industry at large. Every company in every vertical industry is facing unprecedented competitive pressure from new players making innovative usage of software and data analytics. It forces companies to embark on a digitization journey, which ends up having profound consequences on network infrastructure.

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Great, so what does it mean to the network and to you?

The network infrastructure is Read More »

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Introducing Cloud Scale Solutions

If you’ve been to an industry event over the past five years and heard a service provider speak, it’s pretty apparent that our industry can no longer continue with business as usual. Cost and agility are critical business needs driving major industry transformation. But, things are a bit different this time around, since they are being accelerated by digitization.

Based on the Cisco Global Cloud Index, digitization is forecasted to increase total data center traffic by 300% between 2014 and 2019. During that time, traffic patterns are also expected to change —- increasing processing closer to the network edge by 37% and driving traffic between data centers by 31%. As cloud-based traffic scales, there will be a need for a transformed network and IT architecture and operational model. The new measuring stick for service delivery in the era of digitization is focused on operational efficiency, optimized utilization, and service agility.

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At Cisco, we’ve been working with many large web-scale providers to develop innovative solutions to this problem. And today, we’re proud to announce cloud-scale networking for service providers, which will bring the IT operational model to the wide-area network.

We have Read More »

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Mobility IoT Opportunity and Challenge

The Internet of Things (IoT) is widely accepted as a key business opportunity for Mobile Service Providers (MSP) in the next 5 years. One recent report from Analysys Mason, predicts $8 billion in new IoT/M2M revenues from 2013 to 2019 in APAC alone. Other report predict even larger business potential, but where everyone agrees is that new IoT revenue is essential to compensate for other declining areas of revenue such-as voice and messaging.

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Telecoms Revenue Growth by Service Type, Asia-Pacific, 2013-2019. Analysys Mason.

So shouldn’t MSPs just open the network doors to the tsunami of IoT devices and watch the money roll in? While Read More »

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