Week 01
Introduction
1
Main Ideas
• Flipped Classroom
– Promoted as a more efficient way of learning
• Juniper Network Academy Alliance (JNAA)
• Certificate Exams
• Juniper Showroom (TC-108)
2
JNAA
• Networking Fundamentals (5 hours e-learning
web)
• IJOS: Introduction to JUNOS Operating System (8
hours)
• JRE: Juniper Routing Essentials (8 hours)
• JEX: Juniper Switching (16 hours)
3
Certification
• Juniper Networks Certified Associate - Junos
(JNCIA-Junos)
Available in HK
• Juniper Networks Certified Specialist Enterprise Routing and Switching (JNCIS-ENT)
• Juniper Networks Certified Professional Enterprise Routing and Switching (JNCIP-ENT)
• Juniper Networks Certified Expert - Enterprise
Routing and Switching (JNCIE-ENT)
4
Juniper Showroom (TC-108)
QFX3100 Director
QFX3008 Interconnect
QFX3500 Switch (10GbE*48port)
EX4200 Switch (1GbE*48port)
US$25,000 2
US$165,000 2
US$48,000 4
US$895 8
What can we do
with them?
5
Current Network Topology
科三 Router
Room
409
Room
412
NCNU
TANet
Internet
6
Multi-homing
科三 Router
Room
409
NCNU
TANet
Room
412
OurNet
Internet
HiNet
Each lab is free to choose a better route.
7
How?
科三 Router
Room
409
NCNU
TANet
Room
412
OurNet
Internet
HiNet
8
How?
科三 Router
Room
409
NCNU
TANet
Room
412
OurNet
Internet
NAT
HiNet
Public servers can be accessed from the Internet
by a public IP address of HiNet.
9
How?
科三 Router
Room
409
Room
412
Q1: What kind of device is this?
OurNet
10
How?
科三 Router
Q2: How do we connect each lab to
our network? (Last Mile Issue)
Room
409
Room
412
OurNet
1.
2.
3.
4.
5.
6.
Gigabit Ethernet
PLC
LoRaWAN
4G LTE
WiMAX
WiFi 802.11ac (1Gbps)
11
JNAA Presentation
• In each week, we shall arrange two students
to give a brief (30-min) presentation.
– New ideas learned
– Important topics to notice
– Questions to discuss
• Then we work on the lab.
12
JNAA Presentation - JUNOS
•
•
•
•
Chapter 1: Course Introduction
Chapter 2: Junos Operating System Fundamentals
Chapter 3: User Interface Options
Lab 1: The Junos CLI
•
•
•
•
Chapter 4: Initial Configuration
Lab 2: Initial System Configuration
Chapter 5: Secondary System Configuration
Lab 3: Secondary System Configuration
•
•
•
•
•
Chapter 6: Operational Monitoring and Maintenance
Lab 4: Operational Monitoring and Maintenance
Appendix A: Interface Configuration Examples
Appendix B: The J-Web Interface
Lab 5: The J-Web Interface
13
JNAA Presentation - JRE
• Chapter 1: Routing Fundamentals
• Lab
• Chapter 2: Routing Policy
• Lab
• Chapter 3: Firewall Filters
• Lab
14
JNAA Presentation - JEX
• Chapter 1: Layer 2 Switching
• Lab
• Chapter 4: Port Security
• Lab
• Chapter 2: Virtual Networks
• Lab
• Chapter 5: Device Security
and Firewall Filters
• Lab
• Chapter 3: Spanning Tree
• Lab
• Appendix A: Ethernet Ring
Protection Switching
• Appendix B: Multiple
Spanning Tree Protocol
• Chapter 6: Virtual Chassis
• Lab
• Chapter 7: High Availability
Features
• Lab
15