User manual

Chapter 26 IP Source Guard
GS2210 Series User’s Guide
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The following table describes the labels in this screen.
26.14 IPv6 Source Guard Policy Setup
Use this screen to have IPv6 source guard forward valid IPv6 addresses and/or IPv6 prefixes that are
stored in the binding table and allow or block data traffic from all link-local addresses. To open this
screen, click Advanced Application > IP Source Guard > IPv6 Source Guard Policy Setup.
•If you select Validate Address and not Validate Prefix, traffic for a binding entry that matches an IPv6
address and VLAN ID, port number, and MAC address will be forwarded. If this binding entry is an IPv6
prefix, the traffic will be denied.
•If you select Validate Prefix and not Validate Address, traffic for a binding entry that matches an IPv6
prefix and VLAN ID, port number, and MAC address will be forwarded. If this binding entry is an IPv6
address, the traffic will be denied.
•If you select both Validate Prefix and Validate Address then traffic matching either IPv6 address or
prefix will be forwarded.
Table 111 Advanced Application > IP Source Guard > IPv6 Static Binding Setup
LABEL DESCRIPTION
Source Address Enter the IPv6 address or IPv6 prefix and prefix length in the binding.
MAC Address Enter the source MAC address in the binding. If this binding doesn’t check this field, select
Any.
Note: You cannot choose Any for all three of MAC Address, VLAN and Port. You
must fill in at least one.
VLAN Enter the source VLAN ID in the binding. If this binding doesn’t check this field, select Any.
Port Specify the port(s) in the binding. If this binding has one port, select the first radio button and
enter the port number in the field to the right. If this binding applies to all ports, select Any.
Add Click this to create the specified static binding or to update an existing one.
Cancel Click this to reset the values above based or if not applicable, to clear the fields above.
Clear Click this to clear the fields above.
Index This field displays a sequential number for each binding.
Source Address This field displays the IPv6 address or IPv6 prefix and prefix length in the binding.
MAC Address This field displays the source MAC address in the binding. If the entry is blank, this field will not
be checked in the binding.
VLAN This field displays the source VLAN ID in the binding. If the entry is blank, this field will not be
checked in the binding.
Port This field displays the port number in the binding. If this field is blank, the binding applies to all
ports.
Select an entry’s check box to select a specific entry. Otherwise, select the check box in the
table heading row to select all entries.
Delete Select an entry checkbox and click Delete to remove the specified entry.
Cancel Click this to clear the check boxes above.