1.1. OpenStack architecture
1.2. Basic implementation with Open vSwitch
1.3. High availability
1.4. High availability using distributed virtual routing
2.1. Neutron plug-ins and extensions overview
2.2. Modular Layer 2
2.3. Open vSwitch architecture
2.4. DHCP
2.5. Overlay networks
2.6. Load-Balancer-as-a-Service (LBaaS) and Firewall-as-a-Service (FWaaS)
2.7. Namespaces, security groups, and iptables
3.1. Representational State Transfer (REST)
3.2. Managing Neutron
4.1. The HP Troubleshooting methodology
4.2. Managing logging levels and examining log files
4.3. Using Neutron troubleshooting tools
4.3.1. The ip command
4.3.2. Network namespaces
4.3.3. Debugging tools
4.3.4. Ping and SSH
4.3.5. The traceroute command
4.3.6. The dig command
4.3.7. Tcpdump
4.3.8. Wireshark
4.3.9. Nagios
4.3.10. RabbitMQ