xStack
®
DGS-3400 Series Layer 2 Gigabit Ethernet Managed Sw itch
283
The DHCP Snoop State field will enable and disable the DHCP Snooping option.
To view this window, click
Security
> IP-MAC-Port Binding > IMPB Global Settings
:
Figure 6 - 9 IMPB Global Settings window
The following parameters can be set:
Parameter
Description
Trap / Log
This field will enable and disable the sending of trap log messages for IP-MAC binding. When
enabled, the Switch will send a trap log message to the SNMP agent and the Switch log
when an ARP packet is received that doesn’t match the IP-MAC binding configuration set on
the Switch.
DHCP Snoop (IPv4)
Use the pull-down menu to enable or disable the DHCP snooping state (IPv4) for IP-MAC-
port binding.
DHCP Snoop (IPv6)
Use the pull-down menu to enable or disable the DHCP snooping state (IPv6) for IP-MAC-
port binding.
ND Snoop
Use the pull-down menu to enable or disable the ND snooping state for IP-MAC-port binding.
Click
Apply
to implement the settings made.
IMPB Port Settings
This window is used to configure IMP settings on a port basis.
Select a port or a range of ports with the From Port and To Port fields. Enable or disable the port with Strict or Loose State, enable
or disable Allow Zero IP and Forward DHCP Packet fields, and configure the port’s Max IMPB entry.
To view this window, click
Security
> IP-MAC-Port Binding > IMPB Port Settings
, as shown below.
Содержание xStack DGS-3427
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