All MIBs › CISCO-CATOS-ACL-QOS-MIB › caqAclArpInspMatchMac
caqAclArpInspMatchMac
Module: CISCO-CATOS-ACL-QOS-MIB
OID (symbolic): CISCO-CATOS-ACL-QOS-MIB::caqAclArpInspMatchMac
OID (numeric): 1.3.6.1.4.1.9.9.179.1.8.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Indicates whether for ARP packets MAC address matching of ethernet header and the source MAC address specified in ARP header is enabled. It also indicates the action taken when the addresses do not match.
If this object value is disable(1), the device will not check for matching of source MAC address in ethernet header with the sender MAC address in ARP header for ARP packets.
If this object value is enable(2), the device will check for matching of source MAC address in ethernet header with the sender MAC address in ARP header for ARP packets. A syslog message is generated if the MAC addresses check fails.
If this object value is drop(3), the device will check for MAC addresses matching and ARP packets whose MAC addresses do not match will be dropped.
If this object value is dropAndLog(4), the device will check for MAC addresses matching and ARP packets whose MAC addresses do not match will be dropped and logged into caqIpFlowLoggingTable.
What is caqAclArpInspMatchMac?
This read-write setting controls whether the switch checks that the source MAC address in an ARP packet's Ethernet header matches the source MAC address in the ARP payload, and defines what action to take (such as dropping the packet) when they don't match.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.179.1.8.2 snmpwalk -v2c -c public <target> CISCO-CATOS-ACL-QOS-MIB::caqAclArpInspMatchMac
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.179.1.8.2.1 snmpget -v2c -c public <target> CISCO-CATOS-ACL-QOS-MIB::caqAclArpInspMatchMac.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.179.1.8.2.1 i <value>
Start monitoring Cisco Catalyst 5000/6000 series switches running CatOS (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-CATOS-ACL-QOS-MIB::caqAclArpInspMatchMac OID value, configure state conditions and alerts, and monitor any Cisco Catalyst 5000/6000 series switches running CatOS (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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.179 | ciscoCatOSAclQosMIB | CISCO-CATOS-ACL-QOS-MIB |
| 1.3.6.1.4.1.9.9.179.1 | ciscoCatOSAclQosMIBObjects | CISCO-CATOS-ACL-QOS-MIB |
| 1.3.6.1.4.1.9.9.179.1.8 | caqArpInspObjects | CISCO-CATOS-ACL-QOS-MIB |
| 1.3.6.1.4.1.9.9.179.1.8.2 | caqAclArpInspMatchMac | CISCO-CATOS-ACL-QOS-MIB |