CISCOSB-IPv6 :: rlIpv6GeneralPrefixInetAddrPrefixLength

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCOSB-IPv6rlIpv6GeneralPrefixInetAddrPrefixLength

rlIpv6GeneralPrefixInetAddrPrefixLength

Module: CISCOSB-IPv6

OID (symbolic): CISCOSB-IPv6::rlIpv6GeneralPrefixInetAddrPrefixLength

OID (numeric): 1.3.6.1.4.1.9.6.1.101.129.4.1.4

Node type: OBJECT-TYPE

Type: InetAddressPrefixLength

Access: read-write

Description: Indicates the number of leading one bits that form the mask to be logical-ANDed with the inet address before being compared to the value in the rlIpv6GeneralPrefixInetAddr field.

What is rlIpv6GeneralPrefixInetAddrPrefixLength?

This read-write value sets how many leading bits of the general prefix's address are logical-ANDed as the mask before comparison against the configured network address. An admin sets this to define the actual prefix length, such as /48 or /60, for the general prefix entry. For example, setting this to 60 defines a /60 general prefix from which several /64 subnets could later be derived.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.129.4.1.4
snmpwalk -v2c -c public <target> CISCOSB-IPv6::rlIpv6GeneralPrefixInetAddrPrefixLength

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.129.4.1.4.1
snmpget -v2c -c public <target> CISCOSB-IPv6::rlIpv6GeneralPrefixInetAddrPrefixLength.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.129.4.1.4.1 s <value>

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OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.6otherEnterprisesCISCO-SMI
1.3.6.1.4.1.9.6.1ciscoSBCISCO-SMI
1.3.6.1.4.1.9.6.1.101switch001CISCOSB-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.6.1.101.129rlIPv6CISCOSB-IPv6
1.3.6.1.4.1.9.6.1.101.129.4rlIpv6GeneralPrefixTableCISCOSB-IPv6
1.3.6.1.4.1.9.6.1.101.129.4.1rlIpv6GeneralPrefixEntryCISCOSB-IPv6
1.3.6.1.4.1.9.6.1.101.129.4.1.4rlIpv6GeneralPrefixInetAddrPrefixLengthCISCOSB-IPv6