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angol nyelvű adatlap
Professional Networking - Routing and Services
A tantárgy neve magyarul / Name of the subject in Hungarian: Számítógép-hálózatok professzionális kezelése - Routing és szolgáltatások
Last updated: 2021. október 26.
Dr. Károly Farkas associate professor Department of Networked Systems and Services
Dr. Zoltán Zsóka associate professor Department of Networked Systems and Services
György Varga research fellow Department of Networked Systems and Services
Győző Gódor research fellow Department of Networked Systems and Services
It is recommended that Computer Network Operations in Practice I, VIHIAV39 and Computer Network Operations in Practice II, VIHIAV42 be completed in advance, or a preliminary study in accordance with the CiscoCCNAv7 ITN, SRWE and ENSA semester.
In case of students on the Bachelor of Profession in Informatics formation it is recommended to complete the basic subject VIHIBA01, and subject VIHIBB03 from the specialization for Networking and Security.
The basic objective of "Professional Networking - Routing and Services" is to further deepen the skills in practical in administration of computer networks. It enlarges the knowledge on technologies related to routing and network services, and provides practical experiences in configuration of network devices. The subject emphasizes the troubleshooting steps and processes to correct configuration mistakes. The students who successfully complete the subject acquire the knowledge and skills required for ENARSI part of the Cisco CCNP (Cisco Certified Network Professional) certification. The certification can be obtained in authorized examination centers, independently from the University education.
1. Recall preliminary knowledge. EIGRP routing. Review: IPv4 and IPv6 addressing, static routing solutions. Operation of the EIGRP protocol. Metrics and weights.
Laboratory: Troubleshooting of IP addressing and static routing. Configuring EIGRP
2. Advanced settings in EIGRP. EIGRPv6. Review: EIGRP adjacencies. Summarization in EIGRP. Stub routers.
Laboratory: Advanced configuration of EIGRP and EIGRPv6. Troubleshooting of EIGRP and EIGRPv6.
3. OSPF routing. Review: OSPF network types. Conditions of forming adjacencies. Types of LSAs, stub areas, virtual links.
Laboratory: Advenced OSPF configuration.
4. OSPFv3 routing. Review: Differences between OSPF and OSPFv3.
Laboratory: Troubleshooting of OSPF and OSPFv3. Advanced OSPFv3 configuration.
5. BGP routing. Review: Recall BGP knowledges. Summarization and filtering. Handling communities.
Laboratory: Configuration of eBGP, route modification options.
6. Path selection in BGP. Review: BGP attributes' effects on the path selection.
Laboratory: Configuring BGP communities. Troubleshooting of BGP.
7. Conditional forwarding. Redistribution among routing protocols. Review: Options of filtering and limiting routes. Policy-based decisions. Configuration and limits of redistribution.
Laboratory: Setting up routing protocol limitations. Configuring redistribution.
8. VRF and MPLS. Review: Creating Layer3 Virtual Private Networks over MPLS.
Laboratory: Troubleshooting of prefix redistribution. Configuring VRF.
9. DMVPN tunnels and security. Review: Operation of DMVPN. Typical problems of IPv4 and IPv6 over DMVPN. Creating secure DMVPN tunnels with IPSec.
Laboratory: Configuring DMVPN for different topologies. Creating secure DMVPN tunnels.
10. Filter lists. Typical problems of infrastructure security settings. Review: Troubleshooting strategies for ACL and prefix list problems. Configuration problems of AAA, uRPF andCoPP.
Laboratory: Troubleshooting of ACLs and prefix lists. Troubleshooting of security settings.
11. Troubleshooting of management. Troubleshooting tools.
Laboratory: Troubleshooting of SNMP, Syslog, IP SLA and Netflow settings.
12. Summarization of knowledge, Midterm test (theory). Practicing for the practical task.
13. Practical task.
14. Discussion and review. Recaps.
The course is realized through 4 hours of laboratory work per week, where students complete the assigned tasks using real networking devices or a simulator program. In the classes, we provide special time to review new knowledge, explain certain parts in more detail, and clarify questions that may arise.
Acquired skills and knowledge: a) Details of IGP routing protocols
b) Advanced troubleshooting techniques for IGP configurations
c) Details of the BGP protocols and its configuration
d) Advanced troubleshooting techniques for EGP configurations
e) Configuration and troubleshooting of tunnels
f) Troubleshooting techniques for infrastructure security and management
a. during the semester: • Participation: The participation at the laboratory classes is obligatory. They can be missed up to two times (counting 11 teaching weeks and 4x45 minute long laboratory classes a week, a minimum of 82% participation is required). The absences need to be replaced.
The midterm test and the practical task are evaluated in percentage results. When the above conditions are satisfied, the grade is determined according to the mean value of the midterm test and the practical task results. The grade is calculated using the following ranges:
0-49% fail (1)
50-65% satisfactory (2)
66-76% medium (3)
77-87% good (4)
88-100% excellent (5) b. during the exam period: -
Classes
56
Preparation for laboratories
24
Preparation for the midterm test
Preparation for the practical task
16
Total
120
The content of the subject and the assessments were worked out according to university education regulations and based on the Cisco CCNPv8 curriculum ENARSI course.