DES-3550 Layer 2 Fast Ethernet Switch
create address_binding ip_mac ipaddress
Purpose Used to create an IP-MAC Binding entry.
Syntax
<ipaddr> mac_address <macaddr>
Description This command will create an IP-MAC Binding entry for authorized access. An
IP/MAC table is created and used for comparison to ARP packet information. ARP
request or ACK packets containing IP/MAC information that does not match the
IP-MAC binding database entry will be dropped. Furthermore, the offending MAC
address is placed in a black list and refused future access.
Parameters <ipaddr> The IP address of the device where the IP-MAC binding is made.
<macaddr> The MAC address of the device where the IP-MAC binding is made.
Restrictions Only administrator-level users can issue this command.
Example usage:
To create address binding on the switch:
DES-3550:4# create address_binding ip_mac ipaddress 10.1.1.3 mac_address 00-00-00-00-00-04
Command: create address_binding ip_mac ipaddress 10.1.1.3 mac_address 00-00-00-00-00-04
Success.
DES-3550:4#
config address_binding ip_mac ipaddress
Purpose Used to change an existing IP-MAC Binding entry.
Syntax
<ipaddr> mac_address <macaddr>
Description Use this to change the IP address/MAC address association of an
IP-MAC binding entry that has already been created.
Parameters <ipaddr> The IP address of the device where the IP-MAC binding
is made.
<macaddr> The MAC address of the device where the IP-MAC
binding is made.
Restrictions Only administrator-level users can issue this command.
226
To Next Page
Loading...
