3Com WX3000 operation manual

Configuring Root Guard·················································································································1-37 Configuring Loop Guard ················································································································1-38 Configuring TC-BPDU Attack Guard·····························································································1-38 Configuring BPDU Dropping ·········································································································1-39 Configuring Digest Snooping ················································································································1-39Introduction····································································································································1-39 Configuring Digest Snooping·········································································································1-40 Configuring Rapid Transition ················································································································1-41Introduction····································································································································1-41 Configuring Rapid Transition·········································································································1-43 Configuring VLAN-VPNTunnel·············································································································1-44Introduction····································································································································1-44 Configuring VLAN-VPN tunnel ······································································································1-44 STP Maintenance Configuration ···········································································································1-45Introduction····································································································································1-45 Enabling Log/Trap Output for Ports of MSTP Instance·································································1-45 Configuration Example ··················································································································1-45 Enabling Trap Messages Conforming to 802.1d Standard···································································1-46 Displaying and Maintaining MSTP ········································································································1-46 MSTP Configuration Example···············································································································1-47VLAN-VPN tunnel Configuration Example····························································································1-49

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