ZyXEL Communications metrogigabit switch Plumbing Product User Manual


 
Chapter 26 IP Source Guard
MGS3700-12C User’s Guide
293
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. If you configure the * VLAN, the settings are
applied to all VLANs.
Enabled Select Yes to enable ARP inspection on the VLAN. Select No to
disable ARP inspection on the VLAN.
Log Specify when the Switch generates log messages for receiving
ARP packets from the VLAN.
None: The Switch does not generate any log messages when it
receives an ARP packet from the VLAN.
Deny: The Switch generates log messages when it discards an
ARP packet from the VLAN.
Permit: The Switch generates log messages when it forwards an
ARP packet from the VLAN.
All: The Switch generates log messages every time it receives an
ARP packet from the VLAN.
Apply Click Apply to save your changes to the Switch’s run-time
memory. The Switch loses these changes if it is turned off or loses
power, so use the Save link on the top navigation panel to save
your changes to the non-volatile memory when you are done
configuring.
Cancel Click this to reset the values in this screen to their last-saved
values.
Table 92 ARP Inspection VLAN Configure (continued)
LABEL DESCRIPTION