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DOCSIS 3.1 Clearing Up Misconceptions with DOCSIS 3.1 Spectrum Allocation Episode 21 Hosted by Brady Volpe of the Volpe Firm and Nimble This, with guest John Downey, CMTS Technical Leader at Cisco Systems. Today’s show we will cover DOCSIS 3.1 spectrum allocation, applications and deployment in existing cable plants. No changes in the existing plants are necessary! The post DOCSIS 3.1 Clearing Up Misconceptions appeared first on Volpe Firm.

RF Measurements in the Cable Plant - Learn more about RF Episode 20 Hosted by Brady Volpe of the Volpe Firm and Nimble This. Guest John Downey, CMTS Technical Leader at Cisco Systems and special guest, Ron Hranac Technical Leader at Cisco Systems.  Today’s show we will cover a number of topics including RF measurements and fundamentals. The discussion starts with The post RF Measurements in the Cable Plant appeared first on Volpe Firm.

Operator Perspective of Technology Advancements in Cable and other interesting facts Episode 19 Hosted by Brady Volpe of the Volpe Firm and Nimble This Guest John Downey, CMTS Technical Leader at Cisco Systems and special guest, Jeff Finkelstein Executive Director of Network Strategy at Cox Communication. Today’s show we will cover a number of topics including The post Operator Perspective of Technology Advancements in Cable appeared first on Volpe Firm.

May the Force be with Operational Challenges, Industry Trends, DOCSIS 3.1 and Star Wars Episode 18 Hosted by Brady Volpe of the Volpe Firm and Nimble This.  Guest John Downey, CMTS Technical Leader at Cisco Systems.  Today we are going to focus on your questions and provide our answers.  If we don’t have answers we promise to The post May the Force be with Operational Challenges, Industry Trends, DOCSIS 3.1 and Star Wars appeared first on Volpe Firm.

Operational Challenges in Cable - CMTS Challenges to Operators Episode 17 Hosted by Brady Volpe of the Volpe Firm and Nimble This.  Guest John Downey and Steve William TWC Director, Access Network Planning, Design & Operations.  Steve is also a huge supporter of the SCTE, having served as on a number of SCTE chapter and National board The post Operational Challenges – DOCSIS CMTS Challenges to Operators appeared first on Volpe Firm.

DOCSIS 3.1, PNM - SCTE CABLE TECH EXPO REVIEW 2015 Episode 16 is hosted by Brady Volpe of the Volpe Firm and Nimble This with guest John Downey of CISCO systems. Discussion Highlights today we have news, updates from the Cable Tec Expo last week in New Orleans.  And we want to bring our listeners the highlights The post DOCSIS 3.1, PNM – SCTE CABLE TECH EXPO REVIEW 2015 appeared first on Volpe Firm.

CableLabs Interop, DOCSIS 3.1 Channel Bonding Episode 15 Hosted by Brady Volpe of the Volpe Firm and Nimble This, with Guest John Downey.  Today we have news, updates from the CableLabs interop in Colorado, Max transmit power with 8 upstream DOCSIS 3.1 channel bonding, more on T3 timeout, partial mode oh my, T1 timeouts, my recommendations on ad The post CableLabs interop DOCSIS 3.1 Channel Bonding appeared first on Volpe Firm.

WPA exploits, WiFi security flaws and WEP Hacking Episode 14 Hosted by Brady Volpe of the Volpe Firm with guest John Downey.  Today we have news, updates from the Proactive Network Maintenance meeting at CableLabs F2F in Colorado last week, SCTE Expo is less than two months away and your questions, our answers. In the NEWS The post WPA exploits as well as WiFi security flaws appeared first on Volpe Firm.

Next Generation TV, ANGACOM, DOCSIS 3.1, PNM and review Episode 13 Hosted by Brady Volpe was joined by John Downey discussing Next Generation TV, smart TV, OFDM, WiFi issues in the home and how they impact the cable operator, operational changes requires to be proactive and not reactive in the cable plant, DOCSIS 3.1 & other cable topics from The post ANGACOM, DOCSIS 3.1, PNM, Wifi and Next Generation TV review appeared first on Volpe Firm.

INTX The Internet & Television Expo Review Episode 12 hosted by Brady Volpe of the Volpe Firm and Nimble This with guest John Downey with discussion highlights on INTX The Internet and Television Expo plus many other topics including PNM (Proactive Network Maintenance), DOCSIS 3.1 and answering several questions from followers. We do our best to bring The post INTX The Internet & Television Expo Review – Episode 12 appeared first on Volpe Firm.

DOCSIS Internet Security Episode 11 Brady Volpe was joined by John Downey, Dan Hegglin and Brian Wilson discussing the challenges cable operators face with DOCSIS internet security and recommended best practices they can follow to secure their networks from DDoS, DoS, DNS, High Value Targets and many more. More about Dan Hegglin of Cisco and Brain Wilson of Alcatel-Lucent The post DOCSIS Internet Security – internet security and recommended best practices Episode 11 appeared first on Volpe Firm.

Brady and John cover the CableLabs Winter Conference, the press release from Broadcom and upstream expansion to 85 MHz and beyond.If you have not heard about Broadcom's press release on upstream analysis capability in the cable modem you will defiantly want to check out this video. The post Downstream Full Band Capture and CableLabs Winter Conferance- Episode 10 appeared first on Volpe Firm.

DOCSIS 3.0 Full Band Capture and So Much More Episode 9 Hosted by Brady Volpe of the Volpe Firm and Nimble This with guest John Downey of Cisco.  Brady and John cover the benefits of the latest technology available (full band capture) in DOCSIS 3.0 cable modems such as: Full band capture offering spectrum analyzer functionality in The post Full Band Capture a Spectrum Analyzer in DOCSIS Cable Modem Episode 9 appeared first on Volpe Firm.

DOCSIS Load Balancing Continued, DOCSIS 3.1 and other questions answered Episode 8 Hosted by Brady Volpe of the Volpe Firm and Nimble This with guest John Downey of Cisco.  Brady and John cover what DOCSIS load balancing is all about, best practices for load balancing, and common challenges faced with DOCSIS load balancing.  The guys also The post DOCSIS Load Balancing Continued Episode 8 appeared first on Volpe Firm.

Load Balancing, DOCSIS 3.1 and Power Calculations Episode 7 Hosted by Brady Volpe of the Volpe Firm and Nimble This with guest John Downey of Cisco.  Discussion Highlights included DOCSIS 3.1, Load Balancing, Proactive Network Maintenance - PNM and Power Calculations. We do our best to bring our audience great technical content every month. You can watch us live on The post Load Balancing DOCSIS 3.1 appeared first on Volpe Firm.

SCTE EXPO 2014 Technology Review Episode 6 Hosted by Brady Volpe of the Volpe Firm and Nimble This with Guest John Downey of Cisco. With a review of SCTE EXPO. The discussion is on all things DOCSIS. Tips, suggestions and recommendations. Another power hour of cable with Brady Volpe and John Downey CMTS Technical Leader at The post SCTE EXPO 2014 Technology Review Episode 6 appeared first on Volpe Firm.

DOCSIS 3.1 Backwards Compatible so it can Co-Exist with Legacy DOCSIS Episode 5 Hosted by Brady Volpe of the Volpe Firm and Nimble This with Guest John Downey of Cisco.  DOCSIS 3.1 backwards compatible is good news.  Other discussion highlights: Remote PHY Different bandwidths in DOCSIS 3.1 Difference between DFB, FP and digital returns Legacy DOCSIS and The post DOCSIS 3.1 Backwards Compatible – Episode 5 appeared first on Volpe Firm.

DOCSIS 3.0 Upstream and Downstream Bonding have many advantages Hosted by Brady Volpe of the Volpe Firm with guest John Downey of Cisco.  DOCSIS 3.0 Upstream and Downstream Bonding have many Advantages.  For example: DOCSIS Upstream and Downstream Pro's and Con's: DOCSIS Cable Modem service flows Partial service DOCSIS Downstream resilience Why Downstream goes bad The post DOCSIS 3.0 Upstream and Downstream Channel Bonding appeared first on Volpe Firm.

DOCSIS Pre-Equalization (Pre-Eq) and Proactive Network Maintenance (PNM) Part 2 Episode 2 Hosted by Brady Volpe of The Volpe Firm with guest John Downey of Cisco.  Episode 2 we will cover how DOCSIS pre-equalization data can be used to identify upstream impairments through Proactive Network Maintenance (PNM) and why this is valuable to a cable operator. Benefits of The post DOCSIS Pre-Equalization Part Two Episode 2 appeared first on Volpe Firm.

The Benefits of DOCSIS Pre-Equalization and Proactive Network Maintenance Part I Episode 1 Hosted by Brady Volpe of The Volpe Firm with guest of John Downey of Cisco.  Part one covers the benefits and limitations of DOCSIS Pre-Equalization and critical features in the CMTS and how they impact Proactive Network Maintenance (PNM). The discussion is on all things The post DOCSIS Pre-Equalization appeared first on Volpe Firm.