All MIBs › ZTE-AN-ARP-MIB › zxAnArpAntiSpoofingIpAddr
zxAnArpAntiSpoofingIpAddr
Module: ZTE-AN-ARP-MIB
OID (symbolic): ZTE-AN-ARP-MIB::zxAnArpAntiSpoofingIpAddr
OID (numeric): 1.3.6.1.4.1.3902.1082.70.45.2.1.1.3
Node type: OBJECT-TYPE
Type: IpAddress
Access: accessible-for-notify
Description: This object indicates the IP address obtained at this interface through DHCP dynamic configuration or static configuration by IP source guard module.
What is zxAnArpAntiSpoofingIpAddr?
This field reports the legitimate IP address bound to this interface, learned via DHCP snooping or statically configured through the IP source guard module. Admins use this as the trusted binding to compare against, since ARP spoofing is detected when a packet doesn't match this expected IP-to-MAC binding. For example, a bound IP of "192.168.10.5" tells the admin what address this interface is legitimately expected to use, against which spoofed ARP traffic is compared.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.3902 | zte | DPI-MIB |
| 1.3.6.1.4.1.3902.1082 | zxAccessNode | ZTE-AN-SMI |
| 1.3.6.1.4.1.3902.1082.70 | zxAnServiceSecurity | ZTE-AN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3902.1082.70.45 | zxAnArpMib | ZTE-AN-ARP-MIB |
| 1.3.6.1.4.1.3902.1082.70.45.2 | zxAnArpMibObjects | ZTE-AN-ARP-MIB |
| 1.3.6.1.4.1.3902.1082.70.45.2.1 | zxAnArpAntiSpoofingObjects | ZTE-AN-ARP-MIB |
| 1.3.6.1.4.1.3902.1082.70.45.2.1.1 | zxAnArpAntiSpoofingGlobalObjects | ZTE-AN-ARP-MIB |
| 1.3.6.1.4.1.3902.1082.70.45.2.1.1.3 | zxAnArpAntiSpoofingIpAddr | ZTE-AN-ARP-MIB |