ZyXEL GS1920 Series User Guide - Page 212
ARP Inspection VLAN Status
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Chapter 25 IP Source Guard Figure 153 Advanced Application > IP Source Guard > ARP Inspection The following table describes the labels in this screen. Table 96 Advanced Application > IP Source Guard > ARP Inspection LABEL Total number of filters Index MAC Address VID Port Expiry (sec) Reason DESCRIPTION This field displays the current number of MAC address filters that were created because the Switch identified unauthorized ARP packets. This field displays a sequential number for each MAC address filter. This field displays the source MAC address in the MAC address filter. This field displays the source VLAN ID in the MAC address filter. This field displays the source port of the discarded ARP packet. This field displays how long (in seconds) the MAC address filter remains in the Switch. You can also delete the record manually (Delete). This field displays the reason the ARP packet was discarded. MAC+VLAN: The MAC address and VLAN ID were not in the binding table. IP: The MAC address and VLAN ID were in the binding table, but the IP address was not valid. Delete Cancel Change Pages Port: The MAC address, VLAN ID, and IP address were in the binding table, but the port number was not valid. Select this, and click Delete to remove the specified entry. Click this to clear the Delete check boxes above. Click Previous or Next to show the previous/next screen if all status information cannot be seen in one screen. 25.7 ARP Inspection VLAN Status Use this screen to look at various statistics about ARP packets in each VLAN. To open this screen, click Advanced Application > IP Source Guard > ARP Inspection > VLAN Status. GS1920 Series User's Guide 212
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