All MIBs › AVAYA-WLAN-MIB › idsDurationAttackNAV
idsDurationAttackNAV
Module: AVAYA-WLAN-MIB
OID (symbolic): AVAYA-WLAN-MIB::idsDurationAttackNAV
OID (numeric): 1.3.6.1.4.1.45.8.1.1.12.1.2.33.2.37
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: NAV value to trigger duration attack detection
What is idsDurationAttackNAV?
Sets the NAV (Network Allocation Vector) duration value, in the range 1 to 32767, above which a packet is considered suspicious and counted toward idsDurationAttackThreshold. Attackers set abnormally high NAV values to reserve airtime and block other devices from transmitting.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.45.8.1.1.12.1.2.33.2.37 snmpwalk -v2c -c public <target> AVAYA-WLAN-MIB::idsDurationAttackNAV
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.45.8.1.1.12.1.2.33.2.37.1 snmpget -v2c -c public <target> AVAYA-WLAN-MIB::idsDurationAttackNAV.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.45.8.1.1.12.1.2.33.2.37.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> idsDurationAttackNAV.1
Start monitoring Avaya wireless access points and WLAN controllers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AVAYA-WLAN-MIB::idsDurationAttackNAV OID value, configure state conditions and alerts, and monitor any Avaya wireless access points and WLAN controllers (legacy) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.45 | synoptics | SYNOPTICS-ROOT-MIB |
| 1.3.6.1.4.1.45.8 | avayaWlan9100Mibs | SYNOPTICS-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.45.8.1 | wlan | AVAYA-WLAN-MIB |
| 1.3.6.1.4.1.45.8.1.1 | wap | AVAYA-WLAN-MIB |
| 1.3.6.1.4.1.45.8.1.1.12 | interface | AVAYA-WLAN-MIB |
| 1.3.6.1.4.1.45.8.1.1.12.1 | iap | AVAYA-WLAN-MIB |
| 1.3.6.1.4.1.45.8.1.1.12.1.2 | _pysmi_global | AVAYA-WLAN-MIB |
| 1.3.6.1.4.1.45.8.1.1.12.1.2.33 | ids | AVAYA-WLAN-MIB |
| 1.3.6.1.4.1.45.8.1.1.12.1.2.33.2 | idsDosAttack | AVAYA-WLAN-MIB |
| 1.3.6.1.4.1.45.8.1.1.12.1.2.33.2.37 | idsDurationAttackNAV | AVAYA-WLAN-MIB |