On RPR ring, to detect the connection, a kind of packet
is send between neighbor RPR nodes, This kind of packet
is SC(Single-Choke) packet, If a node cannot receive SC
packet from neighbor node in KEEPALIVE time, then there
is failure between the two nodes. When happened, auto protection
is executed by software.!
Parsed from file HUAWEI-RPR-MIB.mib.txt
Company: huawei
Module: HUAWEI-RPR-MIB
hwRPRNodeConErr NOTIFICATION-TYPE OBJECTS { ifName } STATUS current DESCRIPTION "On RPR ring, to detect the connection, a kind of packet is send between neighbor RPR nodes, This kind of packet is SC(Single-Choke) packet, If a node cannot receive SC packet from neighbor node in KEEPALIVE time, then there is failure between the two nodes. When happened, auto protection is executed by software.!" ::= { hwRPRTraps 10 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.36.2.1 | hwRPRexcessReservedRateDefect | 0 | 0 | This defect indicates that the amount of reserved bandwidth on a ringlet exceeds the available LINK_RATE. When an excess reserved… |
| 1.3.6.1.4.1.2011.5.25.36.2.2 | hwRPRprotMisconfigDefect | 0 | 0 | A critical severity defect that indicates the presence of mismatched-protection-configuration stations, based on the value return… |
| 1.3.6.1.4.1.2011.5.25.36.2.3 | hwRPRtopoChange | 0 | 0 | When an topology change is present, a notification may be generated. |
| 1.3.6.1.4.1.2011.5.25.36.2.4 | hwRPRtopoInvalidDefect | 0 | 0 | A critical severity defect indicating that an invalid entry has been found within the scope of the topology, the stations on the … |
| 1.3.6.1.4.1.2011.5.25.36.2.5 | hwRPRduplicateMacAddressDefect | 0 | 0 | A critical severity defect indicating that a duplicate MAG address has been found on the ring. When a duplicate MAC address defec… |
| 1.3.6.1.4.1.2011.5.25.36.2.6 | hwRPRtopoInstabilityDefect | 0 | 0 | The critical severity Instable topology defect. When an Instable topology defect is present, a notification may be generated. |
| 1.3.6.1.4.1.2011.5.25.36.2.7 | hwRPRtopoStabilityRestore | 0 | 0 | The critical severity Instable topology restore. When an stable topology is present, a notification may be generated. |
| 1.3.6.1.4.1.2011.5.25.36.2.8 | hwRPRPhyIfEventTrap | 0 | 0 | The critical severity physical interface defect. When an physical interface defect is present, a notification may be generated. |
| 1.3.6.1.4.1.2011.5.25.36.2.9 | hwRPRLogicIfEventTrap | 0 | 0 | The critical severity Logic interface defect. When an logic interface defect that caused by physical interface event is present,… |
| 1.3.6.1.4.1.2011.5.25.36.2.11 | hwRPRNodeConErrResume | 0 | 0 | On RPR ring, to detect the connection, a kind of packet is send between neighbor RPR nodes, This kind of packet is SC(Single-Chok… |
| 1.3.6.1.4.1.2011.5.25.36.2.12 | hwRPRNodeMisCabling | 0 | 0 | Optical fiber is connected in error. i.e. the east direction of one node is connected with east direction of another node, or the… |
| 1.3.6.1.4.1.2011.5.25.36.2.13 | hwRPRNodeMisCablingResume | 0 | 0 | when phenomena that Optical fiber is connected in error disappears, this notification is sent! |
| 1.3.6.1.4.1.2011.5.25.36.2.14 | hwRPRMateErr | 0 | 0 | In double RPR operating mode, east and west directions of one RPR node lay on two RPR cards, These two cards are internally conne… |
| 1.3.6.1.4.1.2011.5.25.36.2.15 | hwRPRMateErrResume | 0 | 0 | In double RPR operating mode, east and west directions of one RPR node lay on two RPR cards, These two cards are internally conne… |
| 1.3.6.1.4.1.2011.5.25.36.2.16 | hwRPRLOS | 0 | 0 | On RPR physical layer, link connection is detected through physical signal. When can't receive physical signal, then local node f… |
| 1.3.6.1.4.1.2011.5.25.36.2.17 | hwRPRLOSResume | 0 | 0 | On RPR physical layer, link connection is detected through physical singal. When can't receive physical singal, then local node f… |
| 1.3.6.1.4.1.2011.5.25.36.2.18 | hwRPRtopoInvalidRestore | 0 | 0 | The critical severity Invalid topology restore. When an stable and valid topology is present, a notification may be generated. |