Glossary

R

Rapid Super Ring (RSR)
The most common industrial network redundancy is to form a ring or loop. Typically, the managed switches are connected in series and the last switch is connected back to the first one. In such connection, you can implement Korenix Super Ring and Rapid Super Ring technology.

Rapid Spanning Tree
Newer version of Spanning Tree Protocol that is backward compatible while providing a faster recovery time.

Rate Limiting
The ability of a switch to limit the throughput of particular ports on the switch. Used to prevent certain ports from consuming all the bandwidth.

RJ-45
An 8-pin modular connector used on twisted-pair links.