Technical data

BLADE OS 5.0 Command Reference
BMD00142, November 2009 Chapter 6: The Configuration Menu
 259
/cfg/l3/arp
ARP Configuration
Address Resolution Protocol (ARP) is the TCP/IP protocol that resides within the Internet layer.
ARP resolves a physical address from an IP address. ARP queries machines on the local network
for their physical addresses. ARP also maintains IP to physical address pairs in its cache memory. In
any IP communication, the ARP cache is consulted to see if the IP address of the computer or the
router is present in the ARP cache. Then the corresponding physical address is used to send a
packet.
[ARP Menu]
static - Static ARP Menu
rearp - Set re-ARP period in minutes
cur - Display current ARP configuration
Table 149 ARP Configuration Options
Command Syntax and Usage
static
Displays Static ARP menu. To view options, see page 260.
rearp <2-120 minutes>
Defines re-ARP period in minutes. You can set this duration between two and 120 minutes.
cur
Displays the current ARP configurations.