3Com 4500 50-PORT Switch User Manual


 
ARP Configuration Commands 101
ip host Syntax
ip host hostname ip_address
undo ip host hostname [ ip_address ]
View
System view
Parameters
hostname Enter the host name of the connecting device. This is a character string
of up to 20 characters.
ip_address Enter the host’s IP address.
Description
Use the ip host command to configure the host name and the host IP address in
the Switch 4500’s host table. This allows you to ping or Telnet a local device by
host name.
Use the undo ip host command to remove the host name and the host IP
address from the host table.
By default, the host name and corresponding IP address are null.
Related command: display ip host
Example
To enter a host name of Lanswitch1 for the IP address 202.38.0.8, enter the
following.
<4500>system-view
System View: return to User View with Ctrl+Z.
[4500]ip host Lanswitch1 202.38.0.8
ARP Configuration
Commands
This section describes the commands you can use to configure and manage the
Address Resolution Protocol (ARP) operations on your Switch 4500.
arp check enable Syntax
arp check enable
undo arp check enable
View
System View
Parameter
none
Description
Use the arp check enable command to enable the checking of an ARP entry so
the device does not learn the ARP entry where the MAC address is a multicast