Figure 135: Dynamic Arp Inspection Statistics; Table 118: Dynamic Arp Inspection Statistics - D-Link DWS-4026 User Manual

Software User Manual
12/10/09
Field Description
VLAN ID Select the DAI-enabled VLAN ID for which to display statistics.
DHCP Drops The number of ARP packets that were dropped by DAI because there was no matching DHCP
snooping binding entry found.
ACL Drops The number of ARP packets that were dropped by DAI because there was no matching ARP ACL
rule found for this VLAN and the static flag is set on this VLAN.
DHCP Permits The number of ARP packets that were forwarded by DAI because there was a matching DHCP
snooping binding entry found.
ACL Permits The number or ARP packets that were permitted by DAI because there was a matching ARP ACL
rule found for this VLAN.
Bad Source MAC The number of ARP packets that were dropped by DAI because the sender MAC address in the ARP
packet did not match the source MAC in the Ethernet header.
Bad Dest MAC The number of ARP packets that were dropped by DAI because the target MAC address in the ARP
reply packet did not match the destination MAC in the Ethernet header.
Invalid IP The number of ARP packets that were dropped by DAI because the sender IP address in the ARP
packet or target IP address in the ARP reply packet is not valid. Not valid addresses include 0.0.0.0,
255.255.255.255, IP multicast addresses, class E addresses (240.0.0.0/4), and loopback addresses
(127.0.0.0/8).
Forwarded The number of valid ARP packets forwarded by DAI.
Dropped The number of not valid ARP packets dropped by DAI.
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Document 34CSFP6XXUWS-SWUM100-D7

Figure 135: Dynamic ARP Inspection Statistics

Table 118: Dynamic ARP Inspection Statistics

D-Link Unified Access System
Configuring Dynamic ARP Inspection Page 213