All MIBs › ZYXEL-ANTI-ARPSCAN-MIB › zyAntiArpscanState
zyAntiArpscanState
Module: ZYXEL-ANTI-ARPSCAN-MIB
OID (symbolic): ZYXEL-ANTI-ARPSCAN-MIB::zyAntiArpscanState
OID (numeric): 1.3.6.1.4.1.890.1.15.3.106.1.1
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: Enable/Disable Anti Arpscan on the switch.
What is zyAntiArpscanState?
Enables or disables the Anti-ARP-scan feature on the whole switch. Admins turn this on to have the switch detect and act on hosts flooding ARP requests, a common precursor to ARP-spoofing or network reconnaissance attacks, and off to disable that protection entirely. An admin seeing repeated ARP-scan alerts would first confirm zyAntiArpscanState is enabled(1) before checking the per-port and per-host thresholds.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.106.1.1 snmpwalk -v2c -c public <target> ZYXEL-ANTI-ARPSCAN-MIB::zyAntiArpscanState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.106.1.1.1 snmpget -v2c -c public <target> ZYXEL-ANTI-ARPSCAN-MIB::zyAntiArpscanState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.106.1.1.1 s <value>
Start monitoring ZyXEL managed switch (Anti-ARP-scan detection-threshold/blocked-port status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-ANTI-ARPSCAN-MIB::zyAntiArpscanState OID value, configure state conditions and alerts, and monitor any ZyXEL managed switch (Anti-ARP-scan detection-threshold/blocked-port 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 | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.106 | zyxelAntiArpscan | ZYXEL-ANTI-ARPSCAN-MIB |
| 1.3.6.1.4.1.890.1.15.3.106.1 | zyxelAntiArpscanSetup | ZYXEL-ANTI-ARPSCAN-MIB |
| 1.3.6.1.4.1.890.1.15.3.106.1.1 | zyAntiArpscanState | ZYXEL-ANTI-ARPSCAN-MIB |