ZyXEL Communications XS3800-28, User Manual, Page: 634 / 789

Chapter 84 ARP Inspection
XS3800-28 User’s Guide
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Figure 502 SECURITY > IPv6 Source Guard > IPv6 Source Guard > IPv6 Source Guard Port Setup (Stacking
Mode)
The following table describes the labels in this screen.
84.12 IPv6 Snooping Policy Setup
Use this screen to view and dynamically create an IPv6 source guard binding table using a DHCPv6
snooping policy. A DHCPv6 snooping policy lets the Switch sniff DHCPv6 packets sent from a DHCPv6
server to a DHCPv6 client when it is assigning an IPv6 address. When a DHCPv6 client successfully gets a
valid IPv6 address, DHCPv6 snooping builds the binding table dynamically. To open this screen, click
SECURITY > IPv6 Source Guard > IPv6 Snooping > IPv6 Snooping Policy Setup .
Table 343 SECURITY > IPv6 Source Guard > IPv6 Source Guard > IPv6 Source Guard Port Setup
LABEL DESCRIPTION
SLOT This field appears only in Stacking mode. Click the drop-down list to choose the slot number of
the Switch in a stack.
Port This field displays the port number. In Stacking mode, the first number represents the slot ID
and the second is the port number. Please note that the default stacking ports (the last four
ports of your Switch) cannot be configured. They are reserved for stacking only.
* Settings in this row apply to all ports.
Use this row only if you want to make some settings the same for all ports. Use this row first to set
the common settings and then make adjustments on a port-by-port basis.
Note: Changes in this row are copied to all the ports as soon as you make them.
Policy Name Select an IPv6 source guard policy that the Switch will apply to this port.
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.