3Com 4200G 12-Port Configuration Manual page 167

Configuring Loop Guard ················································································································1-37
Configuring TC-BPDU Attack Guard ·····························································································1-37
Configuring Digest Snooping ················································································································1-38
Introduction····································································································································1-38
Configuring Digest Snooping·········································································································1-38
Configuring Rapid Transition ················································································································1-39
Introduction····································································································································1-39
Configuring Rapid Transition·········································································································1-41
STP Maintenance Configuration ···········································································································1-42
Introduction····································································································································1-42
Enabling Log/Trap Output for Ports of MSTP Instance·································································1-42
Configuration Example ··················································································································1-42
Enabling Trap Messages Conforming to 802.1d Standard···································································1-43
Displaying and Maintaining MSTP ········································································································1-43
MSTP Configuration Example···············································································································1-43
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