ZyXEL Communications 4728F Manual Do Utilizador
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.
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.
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.
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.
above.
Received
This field displays the total number of ARP packets received from the
VLAN since the Switch last restarted.
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.
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.
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.
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.
discarded for the VLAN since the Switch last restarted.