All MIBs › ZYXEL-ARP-INSPECTION-MIB › zyArpInspectStatisticsReply
zyArpInspectStatisticsReply
Module: ZYXEL-ARP-INSPECTION-MIB
OID (symbolic): ZYXEL-ARP-INSPECTION-MIB::zyArpInspectStatisticsReply
OID (numeric): 1.3.6.1.4.1.890.1.15.3.12.2.5.1.4
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This field displays the total number of ARP Reply packets received from the VLAN since the switch last restarted.
What is zyArpInspectStatisticsReply?
Counts the total ARP Reply packets received on this VLAN since the switch last restarted. An unusually high reply count relative to requests can be a symptom of ARP spoofing/poisoning attempts on the VLAN.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.12.2.5.1.4 snmpwalk -v2c -c public <target> ZYXEL-ARP-INSPECTION-MIB::zyArpInspectStatisticsReply
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.12.2.5.1.4.1 snmpget -v2c -c public <target> ZYXEL-ARP-INSPECTION-MIB::zyArpInspectStatisticsReply.1
Start monitoring ZyXEL managed switch (Dynamic ARP Inspection trusted-port/dropped-packet-count status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-ARP-INSPECTION-MIB::zyArpInspectStatisticsReply OID value, configure state conditions and alerts, and monitor any ZyXEL managed switch (Dynamic ARP Inspection trusted-port/dropped-packet-count 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 |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.12 | zyxelArpInspection | ZYXEL-ARP-INSPECTION-MIB |
| 1.3.6.1.4.1.890.1.15.3.12.2 | zyxelArpInspectStatus | ZYXEL-ARP-INSPECTION-MIB |
| 1.3.6.1.4.1.890.1.15.3.12.2.5 | zyxelArpInspectStatisticsTable | ZYXEL-ARP-INSPECTION-MIB |
| 1.3.6.1.4.1.890.1.15.3.12.2.5.1 | zyxelArpInspectStatisticsEntry | ZYXEL-ARP-INSPECTION-MIB |
| 1.3.6.1.4.1.890.1.15.3.12.2.5.1.4 | zyArpInspectStatisticsReply | ZYXEL-ARP-INSPECTION-MIB |