3com S7906E 참조 가이드

 

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Before configuring rings for an RRPP domain, you must configure protected VLANs for the domain 

first.  

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Before configuring rings for an RRPP domain, you can delete or modify the protected VLANs 

configured for the RRPP domain; after configuring rings for an RRPP domain, you can delete or 

modify the protected VLANs configured for the RRPP domain, however, you cannot delete all the 

protected VLANs configured for the domain.  

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Deleting an RRPP domain deletes its protected VLANs at the same time.  

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When the VLAN-to-MSTI mappings change, the protected VLANs of an RRPP domain also 

changes according to the MSTIs configured for the domain.  

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All the VLANs permitted to pass through RRPP ports must be configured as protected VLANs of 

the RRPP domain.  

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To be compatible with old-version RRPP, which does not support protected VLAN configuration, an 

RRPP domain protects all VLANs on a device started with an old-version configuration file.  

Related commands: rrpp domain,  control-vlan,  display stp region-configuration in MSTP 

Configuration Commands in the Access Volume.  

# Configure VLANs mapped to MSTI 2 and MSTI 3 as the protected VLANs of RRPP domain 1.  

<Sysname> system-view 

[Sysname] rrpp domain 1 

[Sysname-rrpp-domain1] control-vlan 100 

[Sysname-rrpp-domain1] protected-vlan reference-instance 2 to 3 

reset rrpp statistics domain domain-id [ ring ring-id ] 

User view 

1: Monitor level 

domain-id: RRPP domain ID, in the range 1 to 8. 

ring-id: RRPP ring ID, in the range 1 to 64. 

Use the reset rrpp statistics command to clear RRPP message statistics. 

If you have specified an RRPP ring ID in the command, RRPP message statistics of the specified RRPP 

ring in the specified RRPP domain on the current device is cleared. Otherwise, RRPP message 

statistics of all RRPP rings in the specified RRPP domain is cleared.  

Related commands: display rrpp statistics.