Operation Manual
Table Of Contents
- Table of Contents
- Part I Introduction
- Part II Switch LAN
- Part III Security
- Part IV QoS Configuration
- Part V System Maintenance
- Part VI Diagnostics
- Appendix: Reference
- Index

VigorSwitch G1280 User’s Guide
101
LLC type 1 connectionless service, LLC type 2 connection-oriented service and LLC type 3
acknowledge connectionless service are three types of LLC frame for all classes of service. In
Fig 3-2, it shows the format of Service Access Point (SAP). Please refer to IEEE802.2 for more
details.