ZyXEL ES-3148 Guida Utente

 Chapter 24 IP Source Guard

ES-3148 User’s Guide

Figure 107   Advanced Application > IP Source Guard > ARP Inspection > VLAN Status

The following table describes the labels in this screen.

Use this screen to look at log messages that were generated by ARP packets and that have not 
been sent to the syslog server yet. To open this screen, click Advanced Application > IP 
Source Guard > ARP Inspection > Log Status.

Table 78   Advanced Application > IP Source Guard > ARP Inspection > VLAN Status

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.