All MIBs › HUAWEI-FWD-PAF-TRAP-MIB
Organization: Huawei Technologies Co.,Ltd.
Last Updated: 2017-06-16
Category: Alarm and Event Management, Vendor: Huawei
Description: Huawei forwarding PAF (Packet Acceleration Framework) trap MIB defining notifications for forwarding plane anomalies and packet processing alerts.
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What Is HUAWEI-FWD-PAF-TRAP-MIB?
HUAWEI-FWD-PAF-TRAP-MIB is a Huawei vendor MIB defining SNMP notifications for the forwarding-plane Packet Acceleration Framework (PAF), used in Huawei carrier/enterprise routers and switches. It exposes only fault/notification data: traps signaling when a line card's forwarding hardware cannot support a requested acceleration feature, and when that condition is resolved. Its monitoring value is entirely fault-oriented hardware/software status: hwLCFwdPafNonSupport alerts operators that a line card's forwarding ASIC/software lacks support for a configured acceleration feature, while hwLCFwdPafNonSupportResume signals that support has been restored (e.g., after a software upgrade or reconfiguration). As a trap-only module tied to Huawei's internal forwarding architecture, it has minimal dependency on external standard MIBs. It is deployed on Huawei routers/switches where operators want proactive alerting on forwarding-plane feature incompatibilities via HUAWEI-FWD-PAF-TRAP-MIB SNMP monitoring, particularly after configuration or firmware changes.
IPNetwork Monitor allows you to monitor SNMP objects defined in HUAWEI-FWD-PAF-TRAP-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- Huawei router/switch line cards (forwarding plane)
Monitoring Examples
No general object tables are provided for this MIB in the source data -- it is trap-focused -- but based on its description, an NMS would trap on hwLCFwdPafNonSupport to learn that a specific line card just rejected an acceleration feature it was asked to run, and later receive hwLCFwdPafNonSupportResume once the incompatibility clears. This pairing lets an operator correlate a configuration push with a resulting hardware/software feature-support failure and its resolution.
What Can Be Monitored
- PAF feature non-support trap event
- PAF non-support resume/clear event
Imported Objects
From ENTITY-MIB
| entPhysicalName | OBJECT-TYPE |
From HUAWEI-MIB
| hwDatacomm | OBJECT-IDENTITY |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| NOTIFICATION-GROUP | |
| OBJECT-GROUP |
From SNMPv2-SMI
| MODULE-IDENTITY | |
| NOTIFICATION-TYPE | |
| OBJECT-TYPE | |
| Unsigned32 |
OIDs
RFC description
Reports forwarding path anomaly feedback alarms and slot-level events on Huawei data center equipment.
Start monitoring Huawei router/switch line card (forwarding-plane acceleration support traps) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.