Interlogix NS3500-28T-4S User Manual - Manual (Page 271)

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The page includes the following fields:
Object Description
 VLAN List Display the current VLAN list.
 Status Display the current status.
4.9.8.3 Port Setting
Configures switch ports as DAI trusted or untrusted and check mode. DAI Port Setting screens in Figure 4-9-54 &
Figure 4-9-55 appear.
Figure 4-9-54 DAI Port Setting Page Screenshot
The page includes the following fields:
Object Description
 Port Select port for this drop down list.
 Type Specify ARP Inspection is enabled on which ports. Only when both Global
Mode and Port Mode on a given port are enabled, ARP Inspection is enabled
on this given port.
Default: All interfaces are untrusted.
 Src-Mac Chk Enable or disable to checks the source MAC address in the Ethernet header
against the sender MAC address in the ARP body. This check is performed on
both ARP requests and responses. When enabled, packets with different MAC
addresses are classified as invalid and are dropped.
 Dst-Mac Chk Enable or disable to checks the destination MAC address in the Ethernet
header against the target MAC address in ARP body. This check is performed
for ARP responses. When enabled, packets with different MAC addresses are