FD 100/320Gbps NT and FX NT IHub Services Guide Virtual Private LAN ServiceIssue: 13 3HH-11985-AAAA-TQZZA 2955.16.3.23 rapid-startTable 205 rapid-start command5.16.3.24 root-guardTable 206 root-guard command5.16.4 VPLS SAP Commands5.16.4.1 sapTable 207 sap commandItem DescriptionSyntax [no] rapid-startContext configure>service>vpls>sap>stpDescription This command enables or disables a rapid start.Default no rapid-startItem DescriptionSyntax [no] root-guardContext configure>service>vpls>sap>stpDescription This command specifies whether this port is allowed to become an STP root port. Itcorresponds to the restricted role parameter in 802.1Q. If set, it can cause lack of spanningtree connectivity.Default no root-guardItem DescriptionSyntax sap sap-id [eth-ring ring-id]no sap sap-idContext configure>service>vpls(1 of 3)