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        Lecturer(s)
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                    Šotek Karel, prof. Ing. CSc.
                
 
            
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                    Neradová Soňa, Ing. Ph.D.
                
 
            
         
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        Course content
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        Introduction - meaning networks (PS) taxonomy, the general model of CN architecture, the referential model, the CN elements. Physical layer - encryption of data transmission media types, structured cabling Link layer - access to a shared medium, addressing at the link layer link protocols, Ethernet frame. Network layer - IP protocol, IP addresses and masks, ICMP packet fragmentation, AGRP, IGMP, IPv6, ICMPv6. Transport layer - TCP and UDP protocols, segmentation, ports and their importance. Switched networks - features in a switched network, introduction to VLAN and network redundancy at L2. Routing - Routing principles, elements in a routed network, the principles of static and dynamic routing. Network design and connection equipment - the principles of network design, network design methodology and the role of network devices. Network services - DNS, DNSSEC, DHCP, DHCP Relay. Network Management - the basic principles of network management, SNMP, monitoring computer networks. 
         
         
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        Learning activities and teaching methods
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        Monologic (reading, lecture, briefing), Dialogic (discussion, interview, brainstorming), Methods of individual activities, Demonstration, Skills training, Laboratory work
        
        
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                Learning outcomes
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                The course provides to students essential knowledge of data transmission theory. The course content is an overview of the basic computer networks knowledges and the main network technologies.
                 
                Passing the CCNA1 course is a prerequisite for continuing the following-up Computer Networks II to IV. A graduate of the Computer Networks I-IV series will receive internationally valid Cisco Networking Academy certificates.
                 
                
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                Prerequisites
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                The orientation in Unix and Windows operating systems.
                
                
                    
                        
                    
                    
                
                
  
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                Assessment methods and criteria
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                        Oral examination, Written examination
                        
                        
                         
                        
                    
                    
                
                 The student attendance on all practice courses is necessitated. Students with CCNA courses can ask for individual access. On the credit test the students have to present the courses knowledges. The exam is based on theoretical knowledges presented on the lectures. 
                 
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        Recommended literature
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                    KABELOVÁ, Alena a Libor DOSTÁLEK. Velký průvodce protokoly TCP/IP a systémem DNS.. Brno: Computer Press, 2012. ISBN 978-80-251-2236-5.
                
 
            
                
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                    LAMMLE Todd. CCNA: výukový průvodce.. Brno: Computer Press, 2015. ISBN 978-80-251-4602-6.
                
 
            
         
         
         
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