All MIBs › ZYXEL-IPV6-NDP-MIB › zyNdpPrefixNoAutonomousFlagState
zyNdpPrefixNoAutonomousFlagState
Module: ZYXEL-IPV6-NDP-MIB
OID (symbolic): ZYXEL-IPV6-NDP-MIB::zyNdpPrefixNoAutonomousFlagState
OID (numeric): 1.3.6.1.4.1.890.1.15.3.35.1.3.1.7
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: Enable Prefix No-Autonomous Flag for an interface. The default value is disabled.
What is zyNdpPrefixNoAutonomousFlagState?
A read-write switch that, when enabled, turns off the Autonomous flag in router advertisements for this IPv6 prefix, preventing hosts from using it for SLAAC (stateless address autoconfiguration), per the object's description. Admins enable this no-autonomous flag when they want to advertise a prefix for routing or on-link purposes only, without letting hosts self-generate addresses from it, for example when addresses are assigned via DHCPv6 instead. Leaving zyNdpPrefixNoAutonomousFlagState at its default of disabled means hosts continue to be allowed to autoconfigure an address from this prefix via SLAAC.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.35.1.3.1.7 snmpwalk -v2c -c public <target> ZYXEL-IPV6-NDP-MIB::zyNdpPrefixNoAutonomousFlagState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.35.1.3.1.7.1 snmpget -v2c -c public <target> ZYXEL-IPV6-NDP-MIB::zyNdpPrefixNoAutonomousFlagState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.35.1.3.1.7.1 s <value>
Start monitoring ZyXEL router/switch/security gateway (IPv6 neighbor-cache/router-discovery status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-IPV6-NDP-MIB::zyNdpPrefixNoAutonomousFlagState OID value, configure state conditions and alerts, and monitor any ZyXEL router/switch/security gateway (IPv6 neighbor-cache/router-discovery status) from a single console.
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 |
| 1.3.6.1.4.1.890 | zyxel | NWA1100 |
| 1.3.6.1.4.1.890.1 | nwaSeries | NWA1100 |
| 1.3.6.1.4.1.890.1.15 | enterpriseSolution | ZYXEL-ES-SMI |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | ZYXEL-ES-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.35 | zyxelIpv6Ndp | ZYXEL-IPV6-NDP-MIB |
| 1.3.6.1.4.1.890.1.15.3.35.1 | zyxelNdpSetup | ZYXEL-IPV6-NDP-MIB |
| 1.3.6.1.4.1.890.1.15.3.35.1.3 | zyxelNdpPrefixTable | ZYXEL-IPV6-NDP-MIB |
| 1.3.6.1.4.1.890.1.15.3.35.1.3.1 | zyxelNdpPrefixEntry | ZYXEL-IPV6-NDP-MIB |
| 1.3.6.1.4.1.890.1.15.3.35.1.3.1.7 | zyNdpPrefixNoAutonomousFlagState | ZYXEL-IPV6-NDP-MIB |