User manual

Chapter 26 IP Source Guard
GS2210 Series User’s Guide
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26.17 IPv6 Snooping VLAN Setup
Use this screen to enable a DHCPv6 snooping policy on a specific VLAN interface. To open this screen,
click Advanced Application > IP Source Guard > IPv6 Snooping VLAN Setup.
Figure 182 Advanced Application > IP Source Guard > IPv6 Snooping VLAN Setup
The following table describes the labels in this screen.
26.18 IPv6 DHCP Trust Setup
Use this screen to specify which ports are trusted for DHCPv6 snooping. To open this screen, click
Advanced Application > IP Source Guard > IPv6 DHCP Trust Setup.
Note: DHCPv6 solicit packets are sent from a DHCPv6 client to a DHCPv6 server. Reply
packets from a DHCPv6 server connected to an untrusted port are discarded.
Use port * to have all ports be Untrusted or Trusted.
Table 115 Advanced Application > IP Source Guard > IPv6 Snooping VLAN Setup
LABEL DESCRIPTION
Interface Select the VLAN interface to apply the selected DHCPv6 snooping policy.
Policy Select the IPv6 snooping policy to apply to this VLAN interface.
Add Click this to create the VLAN interface-to-IPv6 snooping policy association.
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.
Interface This field displays the VLAN interface.
Policy This field displays the DHCPv6 snooping policy.
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.