Creating A Control Vlan; Creating An Rrpp Ring - Huawei Quidway S3700 Series Configuration Manual

Quidway S3700 Series Ethernet Switches
Configuration Guide - Reliability

3.4.6 Creating a Control VLAN

Each RRPP ring has two control VLANs. The major control VLAN transmits mainly the protocol
packets of the major ring; the sub-control VLAN transmits mainly the protocol packets of the
sub-rings.
Context
Do as follows on all switches in the RRPP domain:
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
rrpp domain domain-id
The domain view is displayed.
Step 3 Run:
control-vlan vlan-id
The control VLAN is created.
The control VLAN specified by vlan-id and the sub-control VLAN specified by vlan-id+1 must
be uncreated and not used in port trunk, mapping, or stacking mode.
An RRPP domain is configured with two control VLANs: the primary control VLAN and the
sub control VLAN. You need to specify only the primary control VLAN. The VLAN whose ID
is one more than the ID of the primary control VLAN becomes the sub control VLAN.
After configuring the control VLAN, you cannot directly modify it. You can only delete the
control VLAN by deleting the domain, and then reconfigure the control VLAN. The sub-control
VLAN is also deleted when you delete the domain.
----End

3.4.7 Creating an RRPP Ring

Context
Do as follows on all S3700s in the RRPP domain.
Issue 01 (2011-10-26)
NOTE
DHCP cannot be configured for a control VLAN.
NOTE
By default, STP is enabled on all interfaces of the S3700. RRPP and STP cannot be enabled on the same
interface. Therefore, before creating an RRPP ring, you need to use the stp disable command to disable
STP on the interfaces to be added to the RRPP ring.
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