D-Link xStack DGS-3400 Series, User Manual

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xStack DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch
IP-MAC Binding Table
The window shown below can be used to create IP-MAC binding entries. Click the IP-MAC Binding Table on the IP-MAC
Binding folder on the Administration menu to view the IP-MAC Binding Setting window. Enter the IP and MAC addresses of
the authorized users in the appropriate fields and click Add . To modify either the IP address or the MAC address of the binding
entry, make the desired changes in the appropriate field and Click Modify . To find an IP-MAC binding entry, enter the IP and
MAC addresses and click Find . To delete an entry click Delete . To clear all the entries from the table click Delete All .
Figure 6- 67. IP-MAC Binding Table window
The following fields can be set or modified:
Parameter Description
Address Binding
ACL Mode This field will enable and disable the ACL mode for IP-MAC binding on the Switch, without
altering previously set configurations. When enabled, the Switch will automatically create two
ACL packet content mask entries which will aid the user in processing certain IP-MAC binding
entries created. The ACL entries created when this command is enabled, can only be
automatically installed if the Access Profile table has two entries available of the possible 6
entries allowed.
ACL Binding 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.
IP Address Enter the IP address to bind to the MAC address set below.
MAC Address Enter the MAC address to bind to the IP Address set above.
All Ports Click this check box to configure this IP-MAC binding entry (IP A MAC Address) for all
ports on the Switch.
Ports Specify the switch ports for which to configure this IP-MAC binding entry (IP A MAC
Address). Click the All check box to configure this entry for all ports on the Switch.
Mode The user may set the IP-MAC Binding Mode here by using the pull-down menu. The choices
are:
ARP – Choosing this selection will set a normal IP-MAC Binding entry for the IP address and
MAC address entered.
ACL – Choosing this entry will allow only packets from the source IP-MAC binding entry
created here. All other packets with a different IP address will be discarded by the Switch. This
mode can only be used if the ACL Mode has been enabled in the IP-MAC Binding Ports
window as seen previously.
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