Online CCNA Courses

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The Newest Courses

CUCM Basics

Need to know

IPv6 Connectivity

Recognize the different ways IPv6 addresses can be allocated. Recognize the configuration commands for enabling IPv6.
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Understanding EtherChannel

After completing this topic, you should be able to identify the protocols that can negotiate EtherChannel creation and maintenance.
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How to Install Cisco Unified Communications Manager

A very detailed step-by-step guide of how to install the latest Cisco Unified Communications Manager (CUCM) on virtual environment. We need it for the lab used in the course.
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Implementing VLANs and Trunk

How to implement features like VLAN, trunking, spanning-tree protocol. Native VLANs. 802.1q trunking standard explained.
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Constructing an IP Network Addressing Scheme

Subnetting as a key function on any IP network that does not want to remain flat. The concept of subnets and the design guidelines of subnets.
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Connecting to an Ethernet LAN

Connectivity requirements including the network interface card for hosts; different media like fiber and copper. Straight through and crossover cables.
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Latest security threats

2021-06-24 14:24:36.0

Cisco ADE-OS Local File Inclusion Vulnerability

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2021-06-23 18:22:48.0

Cisco SD-WAN Solution Buffer Overflow Vulnerability

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2021-06-23 18:09:31.0

Cisco SD-WAN Solution Privilege Escalation Vulnerability

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2021-06-17 20:25:14.0

Cisco Jabber Desktop and Mobile Client Software Vulnerabilities

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2021-06-16 16:00:00.0

Cisco AnyConnect Secure Mobility Client for Windows Denial of Service Vulnerability

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2021-06-16 16:00:00.0

Cisco Meeting Server API Denial of Service Vulnerability

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