Arris C4C - Configure Arp Timeout

Chapter 46: Command Line Descriptions
STANDARD Revision 1.0 C4® CMTS Release 8.3 User Guide
© 2016 ARRIS Enterprises LLC. All Rights Reserved. 1241
configure arp timeout
Purpose
Sets the ARP cache timeout in seconds. If timeout is set to zero (0), aging will be disabled for the ARP cache.
Default Access Level
15
Command Syntax
configure arp timeout {0 | <180 - 360000>}
configure arp timeout [0 | <180 - 360000>] no
Supplemental
Information
To reset the cache timeout to the default, use the no option.
Parameters
{0 | <180 -
666666>}
The number of seconds that a MAC address is allowed to live in the ARP cache. Range is from 180-666666 seconds. To disable aging
for the ARP cache, set to zero (0).
The maximum arp timeout cannot exceed 2/3 of configured idle-mac value. In other words, to configure an arp timeout of 300000
seconds, you must first configure aging idle-mac to 450000 or more. (See configure aging (page 1223)) Default arp timeout = 1200.