Frame Relay
Industry-standard, switched data link layer protocol that handles multiple virtual circuits using HDLC encapsulation between connected devices. Frame Relay is more efficient than X.25, the protocol for which it generally is considered a replacement.
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Technology Information
- Frame Relay Frequently Asked Questions
Technology Q&A
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Configuration
- Back-to-Back Frame Relay
- Back-to-Back Frame Relay Hybrid Switching
- Distributed Traffic Shaping Configuration Example
- Configuring Class Based Weighted Fair Queueing with FRTS
- Configuring Frame Relay Traffic Shaping on 7200 Routers and Lower Platforms
- Configuring ISDN Backup for WAN Links Using Floating Static Routes
Configuration Examples and TechNotes
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Operation and Troubleshooting
- Frame Relay Glossary
- Priority Queueing Options on Frame Relay Virtual Circuits
- Frame Relay Traffic Shaping Flowchart
- Frame Relay Traffic Shaping - Token Bucket Flowchart
- show Commands for Frame Relay Traffic Shaping
- Problems with Running OSPF in NBMA and Broadcast Mode over Frame Relay
- Understanding Queueing on Frame Relay Router Interfaces
- Comprehensive Guide to Configuring and Troubleshooting Frame Relay
- Frame Relay Traffic Shaping with Distributed QoS on the Cisco 7500 Series
- Configuration Notes for the Implementation of EIGRP over Frame Relay and Low Speed Links
- Configuring CBWFQ on Frame Relay PVCs
- HDLC Back-to-Back Connections
- Determining DLCI Limits From LMI Status Updates
Troubleshooting TechNotes
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