All MIBs › CISCOSB-IPv6 › rlIpv6RouterAdvertPrefixOnLinkStatus
rlIpv6RouterAdvertPrefixOnLinkStatus
Module: CISCOSB-IPv6
OID (symbolic): CISCOSB-IPv6::rlIpv6RouterAdvertPrefixOnLinkStatus
OID (numeric): 1.3.6.1.4.1.9.6.1.101.129.6.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: If object has the value 'onlink(1)', this prefix is confidered as on-link. This prefix will be advertised with the L-bit set and will be present in the Routing Table. If object has the value 'not-onlink(2)', this prefix will be advertised with the L-bit clear, but connected state of the prefix will not be changed. If object has the value 'offlink(3)', this prefix is confidered as on-link. This prefix will be advertised with the L-bit clear, and will be not present in the Routing Table.
What is rlIpv6RouterAdvertPrefixOnLinkStatus?
This read-write value controls whether a prefix is advertised as on-link, meaning hosts can reach it directly without a router and it appears in the routing table, or as not-onlink or off-link where the L-bit is cleared but connectivity handling differs as described. An admin sets this depending on whether devices on the local segment can reach the prefix's addresses directly. For example, setting this to onlink for the local subnet's prefix ensures hosts route directly to peers in that prefix instead of via the default gateway.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.129.6.1.8 snmpwalk -v2c -c public <target> CISCOSB-IPv6::rlIpv6RouterAdvertPrefixOnLinkStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.129.6.1.8.1 snmpget -v2c -c public <target> CISCOSB-IPv6::rlIpv6RouterAdvertPrefixOnLinkStatus.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.129.6.1.8.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> rlIpv6RouterAdvertPrefixOnLinkStatus.1
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.129 | rlIPv6 | CISCOSB-IPv6 |
| 1.3.6.1.4.1.9.6.1.101.129.6 | rlIpv6RouterAdvertPrefixTable | CISCOSB-IPv6 |
| 1.3.6.1.4.1.9.6.1.101.129.6.1 | rlIpv6RouterAdvertPrefixEntry | CISCOSB-IPv6 |
| 1.3.6.1.4.1.9.6.1.101.129.6.1.8 | rlIpv6RouterAdvertPrefixOnLinkStatus | CISCOSB-IPv6 |