BRASAAA_1.3.6.1.4.1.2011.5.2.2.2.0.81 hwAAANoBackupInterfaceAlarm
Trap Buffer Description
The number of users on the interface with no backup protection configured has reached the alarm threshold.(Interface=[Interface], number=[number], threshold=[threshold], protection=[protection], level=[level])
The function to generate an alarm when the number of users on an interface with no backup protection configured reaches the threshold is supported.
In VS mode, this trap is supported only by the admin VS.
Trap Attributes
| Trap Attribute | Description |
|---|---|
Alarm or Event |
Event |
Trap Severity |
Warning |
Mnemonic Code |
INTERFACE_NOBACK |
Trap OID |
1.3.6.1.4.1.2011.5.2.2.2.0.81 |
MIB |
HUAWEI-AAA-MIB |
Alarm ID |
This is an event trap and does not involve alarm ID. |
Alarm Name |
This is an event trap and does not involve alarm name. |
Alarm Type |
This is an event trap and does not involve alarm type. |
Raise or Clear |
This is an event trap and does not involve alarm generation or clearance. |
Match trap |
- |
Trap Buffer Parameters
| Parameter | Description |
|---|---|
Interface |
specifies the name of an interface. |
number |
specifies the number of users on an interface with no backup protection configured. |
threshold |
specifies the alarm threshold for the number of users on an interface with no backup protection configured. |
protection |
specifies a backup protection type.
|
level |
specifies an alarm severity. The value can be minor and major. |
VB Parameters
| VB OID | VB Name | VB Index |
|---|---|---|
1.3.6.1.4.1.2011.5.2.2.1.53 |
hwInterfaceName |
- |
1.3.6.1.4.1.2011.5.2.2.1.54 |
hwInterfaceUserNum |
- |
1.3.6.1.4.1.2011.5.2.2.1.55 |
hwInterfaceUserNumThreshold |
- |
1.3.6.1.4.1.2011.5.2.2.1.56 |
hwBackupProtectionType |
- |
1.3.6.1.4.1.2011.5.2.2.1.57 |
hwBackupProtectionAlarmLevel |
- |
Possible Causes
The system detects the number of users on interfaces at configured intervals and found that the number of users on a physical interface (sub-interfaces included) with no dual-device hot backup protection configured, an intra-board Eth-Trunk interface (sub-interfaces included), or an interface with access response delay based on odd and even MAC addresses configured but load imbalance occurs (for example, access response delay based on odd and even MAC addresses fails to take effect due to an interface fault) reached the configured alarm threshold.
Procedure
1. Run the remote-backup-profile profile-name command in the interface view to bind an RBP to the interface.
2. Run the access-delay delay-time command in the BAS interface view to configure a response delay policy for access users on the BAS interface.
3. Check whether the alarm is cleared.
- If the alarm is cleared, go to Step 5.
- If the alarm persists, go to Step 4.
4. Collect trap, log, and configuration information, and contact technical support personnel.
5. End.