All MIBs › HUAWEI-RM-EXT-MIB › hwIpv4PrefixNum
hwIpv4PrefixNum
Module: HUAWEI-RM-EXT-MIB
OID (symbolic): HUAWEI-RM-EXT-MIB::hwIpv4PrefixNum
OID (numeric): 1.3.6.1.4.1.2011.5.25.145.1.6.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Total number of IPv4 prefix.
What is hwIpv4PrefixNum?
This object reports the total number of IPv4 prefixes currently held in the router's routing information base. Admins monitor it against known platform route-table limits to catch a device approaching capacity before routes start getting rejected.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.145.1.6.1 snmpwalk -v2c -c public <target> HUAWEI-RM-EXT-MIB::hwIpv4PrefixNum
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.145.1.6.1.1 snmpget -v2c -c public <target> HUAWEI-RM-EXT-MIB::hwIpv4PrefixNum.1
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2011 | huawei | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.145 | hwRmExt | HUAWEI-RM-EXT-MIB |
| 1.3.6.1.4.1.2011.5.25.145.1 | hwRmExtObjects | HUAWEI-RM-EXT-MIB |
| 1.3.6.1.4.1.2011.5.25.145.1.6 | hwRmInfo | HUAWEI-RM-EXT-MIB |
| 1.3.6.1.4.1.2011.5.25.145.1.6.1 | hwIpv4PrefixNum | HUAWEI-RM-EXT-MIB |