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DES-7200 Configuration Guide Chapter 5 RERP Configuration
5-10
Note
1. The shared port must be configured in advance in a RERP ring. That
is to say, a RERP ring must be configured before you configure this
command.
2. When configuring the RERP intersect ring, it is worth mentioning that
one primary master ring only supports one sub-ring. Or the RERP ring
data forwarding control will fail. To this end, the network topology shall
be carefully planned before configuring the RERP.
5.2.8 Configuring the Control
VLAN for the Edge Ring
Supported on the Major
Ring
To transmit the packets from the edge ring on the port of the major ring, set the edge
ring on the major ring.
In the global configuration mode, follow these steps to configure the control VLAN for
the edge ring on the major ring:
Command Function
DES-7200(config)# rerp region num
Create an RERP region and enter the RERP
domain configuration mode at the same time.
DES-7200(config-rerp)# major-ring num
edge-ring-vlan vid
Set the control VLAN for the edge ring on the
major ring.
Note
The major ring must have been existed.
5.3 Viewing RERP
Information
The following RERP-related information can be viewed:
¾ View RERP configuration and status
¾ View RERP packet statistics
5.3.1 Viewing RERP
Configuration and Status
In the privileged mode, run the following command to view the RERP configuration and
status of the device: