Configuring Master Node - H3C LS-3100-52P-OVS-H3 Operation Manual

The link type of these ports must be trunk.
They must be Layer 2 GE ports.
They must not be member ports of any aggregation group, service loopback group, or smart link
group.
STP is disabled on them.
The 802.1p priority of trusted packets on the ports is configured, so that RRPP packets take higher
precedence than data packets when passing through the ports.
Do not enable OAM remote loopback function on an RRPP port. Otherwise, this may cause
temporary broadcast storm.
You are recommended not to configure physical-link-state change suppression time on a port
accessing an RRPP ring to accelerate topology convergence. For details, refer to Ethernet
Interface Configuration in the Access Volume.
If you need to transparently transmit RRPP packets on a device without enabling RRPP, you must
ensure only the two ports accessing an RRPP ring permit the packets of the control VLAN.
Otherwise, the packets from other VLANs may go into the control VLAN in transparent
transmission mode and strike the RRPP ring. Meantime, you must configure the 802.1p priority for
trusted packets on the two ports accessing the RRPP ring.
Do not configure the default VLAN of a port accessing an RRPP ring as the primary control VLAN
or the secondary control VLAN, ensuring proper receiving/sending of RRPP packets.
Do not enable QinQ or VLAN mapping on the control VLAN. Otherwise, RRPPDUs cannot be
forwarded properly.
You can still assign ports to or remove ports from the aggregation group corresponding to a Layer
2 aggregate interface configured as an RRPP port.

Configuring Master Node

Follow these steps to configure master node:
To do...
Enter system view
Create an RRPP domain and
enter its view
Specify control VLAN for the
RRPP domain
Specify the protected VLANs
for the RRPP domain
Use the command...
system-view
rrpp domain domain-id
control-vlan vlan-id
protected-vlan
reference-instance
instance-id-list
1-11
Remarks
—
Required
Required
Required
No protected VLAN is specified
for an RRPP domain by
default.