Attachments
- MPLS (new version)
- Quality-of-Service (QoS) mechanisms and architectures (new version)
- Transport and access networks (new version)
- VLANs
- Multicast routing (new version)
- Inter-domain routing and BGP (new version)
- Link-state routing and OSPF (new version)
- Bridge learning and the spanning tree protocol
- RIP
- Routing principles and algorithms
- IPv6
- Multimedia communications