Digi TransPort - Page 172

Configure Ethernet interfaces
Digi TransPort User Guide 172
Spanning Tree Protocols
The Rapid Spanning Tree Protocol (RSTP) is a layer 2 protocol which ensures a loop free topology
on a switched or bridged LAN whilst allowing redundant physical links between switches. When
enabled, the TransPort device uses RSTP but this is backwards compatible with STP.
RSTP will not be enabled if the router is in Port Isolate mode. If an Ethernet interface is
configured with a hub group, RSTP will be disabled on that interface.
Enable RSTP
Enables RSTP on the router.
Priority
The RSTP priority.
Group
The RSTP group that the router is in.
Related CLI Commands
Entity Instance Parameter Values Equivalent Web Parameter
stp 0 enable on, off Enable RSTP
stp 0 prio 0-65535 Priority
stp 0 group - Group
stp 0 debug 0, 1 Not available on the web
interface.