There are four RRPP node modes for the switch on a RRPP
ring, such as master, transit, edge and assistant-edge.
Each RRPP ring has a single designated master-node. All
other nodes except edge-node and assistant-edge-node on
that ring are referred to as transit-nodes.
The node mode of edge and assistant-edge should be
configured only on sub-ring. When there is a common link
between a sub-ring and its major-ring, the node mode of
the sub-ring must be edge or assistant-edge, and they must
be configured in pairs.
If node mode is designated as edge or assistant-edge,
several points should be noticed:
Major-ring must be created before a sub-ring is created;
Major-ring can't be deleted unless all its sub-rings are
deleted;
The node mode of the switch on major-ring must be
transit;
Major-ring and sub-ring must have only a common port.
This value can't be modified after created.
Parsed from file HUAWEI-RRPP-MIB.mib.txt
Company: huawei
Module: HUAWEI-RRPP-MIB
hwRrppRingNodeMode OBJECT-TYPE SYNTAX INTEGER { master(1), transit(2), edge(3), assistantEdge(4) } MAX-ACCESS read-create STATUS current DESCRIPTION "There are four RRPP node modes for the switch on a RRPP ring, such as master, transit, edge and assistant-edge. Each RRPP ring has a single designated master-node. All other nodes except edge-node and assistant-edge-node on that ring are referred to as transit-nodes. The node mode of edge and assistant-edge should be configured only on sub-ring. When there is a common link between a sub-ring and its major-ring, the node mode of the sub-ring must be edge or assistant-edge, and they must be configured in pairs. If node mode is designated as edge or assistant-edge, several points should be noticed: Major-ring must be created before a sub-ring is created; Major-ring can't be deleted unless all its sub-rings are deleted; The node mode of the switch on major-ring must be transit; Major-ring and sub-ring must have only a common port. This value can't be modified after created." ::= { hwRrppRingEntry 5 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.1 | hwRrppRingID | 0 | 0 | An index uniquely identifies a RRPP Ring. This value can't be modified after created. |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.2 | hwRrppRingEnableStatus | 0 | 0 | Indicating whether the RRPP is enabled on this Ring. NOTE: If major-ring and sub-ring(s) of a domain coexist on a switch, major-r… |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.3 | hwRrppRingActive | 0 | 0 | As both hwRrppEnableStatus and hwRrppRingEnableStatus are enabled, the ring is activated. Whereas either of the two items is dis… |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.4 | hwRrppRingState | 0 | 0 | The status (i.e. unknown, health or fault) of the Ethernet ring. |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.6 | hwRrppRingPrimaryPort | 0 | 0 | If the switch is a master-node or transit-node, this value is ifIndex of the primary port; otherwise, if the switch is an edge-no… |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.7 | hwRrppRingSecondaryPort | 0 | 0 | If the switch is a master-node or transit-node, this value is ifIndex of the secondary port; otherwise, if the switch is an edge-… |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.8 | hwRrppRingLevel | 0 | 0 | Level of a ring. This field should be set 0 on major-ring and 1 on the sub-ring. This value can't be modified after created. |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.9 | hwRrppRingRowStatus | 0 | 0 | This object is responsible for managing the creation, deletion and modification of rows, which support active status and CreatAnd… |
| 1.3.6.1.4.1.2011.5.25.113.2.2.1.10 | hwRrppRingResetStatistics | 0 | 0 | Clears the statistics of packets received and sent on the current ring. |