Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
RM/4/hwIpv4PrefixThresholdExceed_active
Message
RM/4/hwIpv4PrefixThresholdExceed_active:The number of IPv4 prefixes exceeded the threshold. (PrefixCount=[PrefixCount], MaxValue=[MaxValue])
Parameters
| Parameter Name | Parameter Meaning |
|---|---|
PrefixCount |
Indicates the number of IPv4 route prefixes in the routing table. |
MaxValue |
Indicates the maximum number of IPv4 route prefixes supported by the device. |
Procedure
- Run the display current-configuration command to check whether the threshold value specified in the ip prefix-limit system threshold-alarm command is too small.
- Rerun the ip prefix-limit system threshold-alarm upper-limit upper-limit-value lower-limit lower-limit-value command to increase the value of upper-limit-value.
- Run the display ip routing-table statistics and display ip routing-table all-vpn-instance statistics commands to check the numbers of IPv4 public and private route prefixes and the number of routes of each protocol that are added to the routing table.
- Adjust the configurations to delete unneeded routes and ensure that the number of IPv4 route prefixes falls below the lower-limit-value configured using the ip prefix-limit system threshold-alarm command, then check whether the RM_1.3.6.1.4.1.2011.5.25.145.10.4 hwIpv4PrefixThresholdExceedClear alarm is generated.
- Reset a proper maximum number of IPv4 route prefixes supported by the device, then check whether the RM_1.3.6.1.4.1.2011.5.25.145.10.4 hwIpv4PrefixThresholdExceedClear alarm is generated.
- Collect trap, log, and configuration information, and contact technical support personnel technical support personnel.
- End.
