ZyXEL Communications 4528F Switch User Manual


 
Chapter 26 IP Source Guard
XGS-4526/4528F/4728F User’s Guide
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26.6.1 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.
Figure 124 ARP Inspection VLAN Status
The following table describes the labels in this screen.
Table 84 ARP Inspection VLAN Status
LABEL DESCRIPTION
Show VLAN range Use this section to specify the VLANs you want to look at in the
section below.
Enabled VLAN Select this to look at all the VLANs on which ARP inspection is enabled
in the section below.
Selected VLAN Select this to look at all the VLANs in a specific range in the section
below. Then, enter the lowest VLAN ID (Start VID) and the highest
VLAN ID (End VID) you want to look at.
Apply Click this to display the specified range of VLANs in the section below.
VID This field displays the VLAN ID of each VLAN in the range specified
above.
Received This field displays the total number of ARP packets received from the
VLAN since the Switch last restarted.
Request This field displays the total number of ARP Request packets received
from the VLAN since the Switch last restarted.
Reply This field displays the total number of ARP Reply packets received
from the VLAN since the Switch last restarted.
Forwarded This field displays the total number of ARP packets the Switch
forwarded for the VLAN since the Switch last restarted.
Dropped This field displays the total number of ARP packets the Switch
discarded for the VLAN since the Switch last restarted.