cisco ccna video

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This video is the second part of the ninth episode of the Network part of the Linux system engineer training course. The main content is IP interconnection between Cisco switches and routers, configuration Backup recovery, and IOS Backup Recovery and upgrade of switches. At work, I found that many Linux O M personnel encounter bottlenecks due to lack of basic network knowledge, and it is still a common p

Cisco once again launched a new generation of router products and also applied new technologies. So I studied how Cisco developed the new VQE technology to solve the problem of IPTV Video Delivery. Here I will share it with you, I hope it will be useful to you. Cisco has announced the release of the VisualQualityExperi

.************************The following is the course description:***********************Learning Location: ( currently does not show the chapter catalogue, but does not affect the study, about the chapter, please see the following course Introduction ! ) Learn Cisco UC deployment in action with beginners-video CourseHttp://edu.51cto.com/course/10031.htmlCourse Objectives:From planning, installation, configu

A security researcher found a vulnerability affecting the Linux operating system in the Cisco Unified Video Conferencing system (uniied Videoconferencing system. These vulnerabilities allow attackers to access the video conferencing device and steal certificates. These vulnerabilities affect the Cisco UVC 5100 Series

Release date:Updated on: 2013-06-27 Affected Systems:Cisco Precision Video EngineDescription:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2013-3393Cisco Precision Video Engine is a media Engine Based on H.264 AVC and is used in the Cisco Jabber Client.The Cisco Prec

prepare a second-hand server.6. Time (as determined by your cleverness!)Two Online video (recording and broadcasting):1. Tuition Fee:1680 yuan, 7488 yuan cheaper than online training (live).Learn Cisco UC deployment in action with rookie-video course-Online (more than 1 years have been expected)http://dynamic.blog.51cto.com/711418/19318882.1 Phone initial instal

During hard disk data sorting, we found the original dtp vlan jump experiment video, which includes DTP protocol data packets, test tools, videos, and lazy. The following are the steps. Download the video and watch it. It was very casual. At that time, I kept it for reference. Implementation of VLAN jump attacks I don't talk much about it. I only find such a term on the Internet. No one has told me the

1th Chapter Planning (FREE)This chapter mainly introduces:1. Demo IP Phone registered to CUCM 11.X, realize the inbound and outbound call function.2. Demo Jabber Register to cup 11.X for instant messaging functionality.3. Demo seat monitor, the agent registers to the UCCX 11.X, realizes the function in call center (similar to 10086).4. Explain the CUCM 11.X, Cisco 2811, Skype for business Server 2015 integrated, to achieve mutual calls, Skype for busi