ZyXEL Communications XGS4600 Series, Руководство пользователя

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Chapter 29 ARP Inspection
XGS4600 Series User’s Guide
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Figure 251 Advanced Application > IP Source Guard > IPv6 Snooping Policy Setup
The following table describes the labels in this screen.
29.9 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 .
Table 140 Advanced Application > IP Source Guard > IPv6 Snooping Policy Setup
LABEL DESCRIPTION
Name Enter a descriptive name for identification purposes for this IPv6 snooping policy.
Protocol Select DHCP to let the Switch sniff DHCPv6 packets sent from a DHCPv6 server to a DHCPv6
client.
Prefix Glean Select this to learn the IPv6 prefix and length from DHCPv6 sniffed packets.
Limit Address
Count This is the number of IPv6 addresses and prefixes learned using the IPv6 snooping policy.
Note: The maximum limit address count is the maximum size of the IPv6 source
guard binding table. See the product data sheet for the latest specifications.
Add Click this to create the IPv6 source guard policy or to update an existing one.
Cancel Click this to reset the values above 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 IPv6 snooping policy.
Name This field displays the descriptive name for identification purposes for this IPv6 source guard
policy.
Protocol This field displays the protocols learned from DHCPv6 sniffed packets.
Prefix Glean This field displays the IPv6 prefixes learned from DHCPv6 sniffed packets.
Limit Address
Count This field displays the number of IPv6 addresses and prefixes learned using the IPv6 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 check box and click Delete to remove the specified entry.
Cancel Click this to clear the Delete check boxes above.