Sean Douglas
Pluralsight Author
Sean Douglas has more than 17 years of experience working extensively with Cisco technology. He didn't always understand how IP networks, voice, and video solutions work. Sean remembers clearly what it was like to start from the beginning, when everything was new and somewhat confusing. Fortunately, he had some exceptional teachers that took the time to explain things in plain terms. He also has an enthusiasm for learning and finding solutions. Sean brings that same passion for learning and enthusiasm when teaching. For the last decade, he has worked as a Cisco Systems Engineer that consults with a variety of clients to design, implement, build from the ground up, and maintain their Cisco Collaboration Solutions. Sean is CCNP in Routing and Switching, Wireless, and Collaboration.
Topics Authored
IT Ops
Contents Authored
47
Total Ratings
84
Avg Course Ratings
4.6
Courses by Sean
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CourseCore TechCisco Enterprise Networks: Quality of Service (QoS)Core TechBeginner1h 49m 59sDec 30, 2025CourseCore TechTCP Analysis with WiresharkCore TechIntermediate2h 45m 5sAug 29, 2024CourseCore TechCisco Data Center Core: 350-601 Exam PrepCore TechIntermediate1h 13m 26sMar 06, 2024CourseCore TechCisco Data Center Core: Implementing AutomationCore TechIntermediate2h 58m 24sMar 06, 2024CourseCore TechCisco Collaboration Core: Implementing Call ControlCore TechIntermediate3h 15m 28sDec 11, 2023CourseCore TechCisco Collaboration Core: 350-801 Exam PrepCore TechBeginner1h 30m 25sDec 11, 2023CourseCore TechCisco Collaboration Core: QoS and Collaboration ApplicationsCore TechIntermediate3h 23m 25sDec 08, 2023CourseCore TechCisco Collaboration Core: Infrastructure and DesignCore TechIntermediate3h 31m 30sNov 30, 2023(16)CourseCore TechIntroduction to Application Observability Using Cisco AppDynamics and ThousandEyesCore TechIntermediate1h 39m 51sJul 07, 2023CourseCore TechSDN and SD-WAN Fundamentals: The Evolution of Quality and Security in SD-WANCore TechIntermediate1h 3m 46sSep 23, 2022CourseCore TechSDN and SD-WAN Fundamentals: SD-WAN in ActionCore TechIntermediate1h 3m 54sSep 23, 2022CourseCore TechSDN and SD-WAN Fundamentals: Migrating to and Maintaining an SD-WAN SolutionCore TechIntermediate1h 18m 34sSep 23, 2022CourseCore TechSDN and SD-WAN Fundamentals: Intro to SD-WANCore TechIntermediate1h 6m 18sMar 19, 2022CourseCore TechSDN and SD-WAN Fundamentals: Intro to Software-defined NetworkingCore TechIntermediate1h 12m 24sJan 26, 2022(11)CourseCore TechCisco Collaboration Fundamentals: Managing Media Resources, ISR Call Control, Voicemail, and ReportingCore TechIntermediate3h 21m 18sNov 09, 2021CourseCore TechCisco Collaboration Fundamentals: Providing Endpoint Features, Mobility, and PSTN Access with ISDN and SIPCore TechIntermediate3h 2m 13sAug 11, 2021CourseCore TechCisco Collaboration Fundamentals: Registering Endpoints and Implementing the Dial PlanCore TechBeginner3h 10m 32sJun 18, 2021CourseCore TechCisco Collaboration Fundamentals: Provisioning Servers, Lab Resources, End Users, and PolicyCore TechIntermediate3h 50m 55sApr 09, 2021CourseCore TechCisco Collaboration Core: Implementing Cisco IOS Gateway and Media ResourcesCore TechIntermediate3h 19m 2sSep 21, 2020CourseCore TechCisco Collaboration Core: Provisioning Endpoints and Implementing the Dial PlanCore TechIntermediate2h 40m 50sJul 30, 2020CourseCore TechCisco Data Center Core: Configuring and Managing a Cisco Data Center LabCore TechIntermediate2h 44m 36sApr 27, 2020CourseCore TechCisco Data Center Core: Applying Network, Compute, and Storage SecurityCore TechIntermediate2h 12m 43sMar 20, 2020CourseCore TechCisco Data Center Core: Configuring Network StorageCore TechIntermediate2h 20m 32sJan 22, 2020CourseCore TechCisco Data Center Core: Configuring ComputeCore TechIntermediate2h 10m 57sDec 26, 2019(12)CourseCore TechCisco Data Center Core: Configuring NetworkingCore TechIntermediate2h 33m 1sNov 21, 2019(22)
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CourseCore TechCisco Enterprise Networks: Quality of Service (QoS)Core TechBeginner1h 49m 59sDec 30, 2025CourseCore TechTCP Analysis with WiresharkCore TechIntermediate2h 45m 5sAug 29, 2024CourseCore TechCisco Data Center Core: 350-601 Exam PrepCore TechIntermediate1h 13m 26sMar 06, 2024CourseCore TechCisco Data Center Core: Implementing AutomationCore TechIntermediate2h 58m 24sMar 06, 2024CourseCore TechCisco Collaboration Core: Implementing Call ControlCore TechIntermediate3h 15m 28sDec 11, 2023CourseCore TechCisco Collaboration Core: 350-801 Exam PrepCore TechBeginner1h 30m 25sDec 11, 2023CourseCore TechCisco Collaboration Core: QoS and Collaboration ApplicationsCore TechIntermediate3h 23m 25sDec 08, 2023CourseCore TechCisco Collaboration Core: Infrastructure and DesignCore TechIntermediate3h 31m 30sNov 30, 2023(16)CourseCore TechIntroduction to Application Observability Using Cisco AppDynamics and ThousandEyesCore TechIntermediate1h 39m 51sJul 07, 2023CourseCore TechSDN and SD-WAN Fundamentals: The Evolution of Quality and Security in SD-WANCore TechIntermediate1h 3m 46sSep 23, 2022CourseCore TechSDN and SD-WAN Fundamentals: SD-WAN in ActionCore TechIntermediate1h 3m 54sSep 23, 2022CourseCore TechSDN and SD-WAN Fundamentals: Migrating to and Maintaining an SD-WAN SolutionCore TechIntermediate1h 18m 34sSep 23, 2022CourseCore TechSDN and SD-WAN Fundamentals: Intro to SD-WANCore TechIntermediate1h 6m 18sMar 19, 2022CourseCore TechSDN and SD-WAN Fundamentals: Intro to Software-defined NetworkingCore TechIntermediate1h 12m 24sJan 26, 2022(11)CourseCore TechCisco Collaboration Fundamentals: Managing Media Resources, ISR Call Control, Voicemail, and ReportingCore TechIntermediate3h 21m 18sNov 09, 2021CourseCore TechCisco Collaboration Fundamentals: Providing Endpoint Features, Mobility, and PSTN Access with ISDN and SIPCore TechIntermediate3h 2m 13sAug 11, 2021CourseCore TechCisco Collaboration Fundamentals: Registering Endpoints and Implementing the Dial PlanCore TechBeginner3h 10m 32sJun 18, 2021CourseCore TechCisco Collaboration Fundamentals: Provisioning Servers, Lab Resources, End Users, and PolicyCore TechIntermediate3h 50m 55sApr 09, 2021CourseCore TechCisco Collaboration Core: Implementing Cisco IOS Gateway and Media ResourcesCore TechIntermediate3h 19m 2sSep 21, 2020CourseCore TechCisco Collaboration Core: Provisioning Endpoints and Implementing the Dial PlanCore TechIntermediate2h 40m 50sJul 30, 2020CourseCore TechCisco Data Center Core: Configuring and Managing a Cisco Data Center LabCore TechIntermediate2h 44m 36sApr 27, 2020CourseCore TechCisco Data Center Core: Applying Network, Compute, and Storage SecurityCore TechIntermediate2h 12m 43sMar 20, 2020CourseCore TechCisco Data Center Core: Configuring Network StorageCore TechIntermediate2h 20m 32sJan 22, 2020CourseCore TechCisco Data Center Core: Configuring ComputeCore TechIntermediate2h 10m 57sDec 26, 2019(12)CourseCore TechCisco Data Center Core: Configuring NetworkingCore TechIntermediate2h 33m 1sNov 21, 2019(22)
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No labs authored.
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CourseCore TechConfiguring Cisco Video Collaboration EndpointsRETIREDCore TechIntermediate2h 8m 13sMar 31, 2022CourseCore TechTroubleshooting Cisco SIP Trunks, CUBEs, and URI Dial PlansRETIREDCore TechIntermediate3h 12m 4sMar 31, 2022CourseCore TechConfiguring Cisco SRST and Enhanced Call Admission ControlRETIREDCore TechIntermediate2h 55m 37sMar 31, 2022CourseCore TechBuilding PSTN Gateways, SIP Trunks, and CUBEs for Cisco Collaboration (300-070) CIPTV1RETIREDCore TechIntermediate3h 53m 9sMar 31, 2022(13)CourseCore TechTroubleshooting Cisco Collaboration Mobility and Media ResourcesRETIREDCore TechIntermediate2h 56m 26sMar 31, 2022CourseCore TechDeploying Cisco Prime Collaboration and Cisco TelePresence Management ServerRETIREDCore TechIntermediate2h 21m 48sMar 31, 2022CourseCore TechDeploying Enterprise Voicemail with Cisco Unity ConnectionRETIREDCore TechIntermediate2h 25m 9sMar 31, 2022CourseCore TechConfiguring Cisco Unity Connection Call Handlers, Video Greetings, and Unified MessagingRETIREDCore TechIntermediate1h 57m 57sMar 31, 2022CourseCore TechTroubleshooting with Cisco Collaboration Support Tools and Call Control DiscoveryRETIREDCore TechIntermediate2h 16m 55sMar 31, 2022CourseCore TechCreating a Cisco +E.164 Dial Plan for Multisite DeploymentsRETIREDCore TechIntermediate2h 46m 11sMar 31, 2022CourseCore TechBasic Call Operation and Components for Cisco Collaboration (300-070) CIPTV1RETIREDCore TechIntermediate1h 54m 41sMar 31, 2022CourseCore TechBuilding Conferences with Telepresence and Managing Media Resources for Cisco Collaboration (300-070) CIPTV1RETIREDCore TechIntermediate3h 3m 28sMar 31, 2022CourseCore TechTroubleshooting Cisco Video Collaboration EndpointsRETIREDCore TechIntermediate2h 40m 26sMar 31, 2022CourseCore TechDeploying Cisco Enterprise Voicemail with Unity Express and MediaSense ServerRETIREDCore TechIntermediate2h 31m 59sMar 31, 2022CourseCore TechBuilding a Cisco SIP URI-based Dial Plan with ILS, SME, and Unified MobilityRETIREDCore TechIntermediate2h 56m 10sMar 31, 2022CourseCore TechBuilding a Cisco VCS Control Dial Plan and Expressway Remote Access SolutionRETIREDCore TechIntermediate2h 12m 37sMar 31, 2022CourseCore TechDial Plan for Cisco Collaboration (300-070) CIPTV1RETIREDCore TechIntermediate2h 34mMar 31, 2022CourseCore TechTroubleshooting User, Gateway, and Endpoint Registration IssuesRETIREDCore TechIntermediate2h 50m 19sMar 31, 2022CourseCore TechTroubleshooting Cisco Collaboration Multisite Calling IssuesRETIREDCore TechIntermediate2h 59m 43sMar 31, 2022CourseCore TechDeploying Cisco Unified IM and Presence with JabberRETIREDCore TechIntermediate1h 58m 28sMar 31, 2022CourseCore TechConfiguring Cisco TelePresence ConferencesRETIREDCore TechIntermediate2h 4m 10sMar 31, 2022CourseCore TechExamining Cisco Video Conferencing FundamentalsRETIREDCore TechIntermediate2h 30m 52sMar 31, 2022