All MIBs › SAVI-MIB › saviObjectsSystemMaxDadPrepareDelay
saviObjectsSystemMaxDadPrepareDelay
Module: SAVI-MIB
OID (symbolic): SAVI-MIB::saviObjectsSystemMaxDadPrepareDelay
OID (numeric): 1.3.6.1.2.1.4.40.1.1.1.4
Node type: OBJECT-TYPE
Type: TimeInterval
Access: read-write
Description: A constant. When a DHCPv4 DHCPACK or DHCPv6 REPLY message is received, the lifetime of the BST(Binding State Table) entry MUST be set to be MAX_ARP_PREPARE_DELAY or MAX_DAD_PREPARE_DELAY respectively.
What is saviObjectsSystemMaxDadPrepareDelay?
This object sets the lifetime, per the source description, assigned to a Binding State Table entry when a DHCPv4 DHCPACK or DHCPv6 REPLY message is received. Admins tune this constant to control how long a binding created from a completed DHCP address assignment remains valid before requiring reconfirmation. A shorter configured value would cause the device to more aggressively re-validate DHCP-derived bindings, at the cost of more frequent binding churn.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.4.40.1.1.1.4 snmpwalk -v2c -c public <target> SAVI-MIB::saviObjectsSystemMaxDadPrepareDelay
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.4.40.1.1.1.4.1 snmpget -v2c -c public <target> SAVI-MIB::saviObjectsSystemMaxDadPrepareDelay.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.4.40.1.1.1.4.1 s <value>
Start monitoring vendor-neutral, standards-based IETF MIB, switches/routers implementing SAVI source address validation with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SAVI-MIB::saviObjectsSystemMaxDadPrepareDelay OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based IETF MIB, switches/routers implementing SAVI source address validation from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.4 | ip | CHECKPOINT-MIB-2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.4.40 | saviMIB | SAVI-MIB |
| 1.3.6.1.2.1.4.40.1 | saviObjects | SAVI-MIB |
| 1.3.6.1.2.1.4.40.1.1 | saviObjectsSystemTable | SAVI-MIB |
| 1.3.6.1.2.1.4.40.1.1.1 | saviObjectsSystemEntry | SAVI-MIB |
| 1.3.6.1.2.1.4.40.1.1.1.4 | saviObjectsSystemMaxDadPrepareDelay | SAVI-MIB |