Netgear GSM7248R CLI Reference Manual - for 7200RS Series Layer-2 Stackable Sw - Page 259
clear arp-cache, show arp
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Command Line Interface Reference for the ProSafe 7200RS Series Layer-2 Stackable Switches 14.1.9 clear arp-cache This command causes all ARP entries of type dynamic to be removed from the ARP cache. If the gateway parameter is specified, the dynamic entries of type gateway are purged as well. Format clear arp-cache [gateway] Mode Privileged EXEC 14.1.10 show arp This command displays the ARP cache. The displayed results are not the total ARP entries. To view the total ARP entries, combine the show arp results and the show arp switch results. Format show arp Mode Privileged EXEC Age Time (seconds) Response Time (seconds) Retries Cache Size Is the time it takes for an ARP entry to age out. This value was configured into the unit. Age time is measured in seconds. Is the time it takes for an ARP request timeout. This value was configured into the unit. Response time is measured in seconds. Is the maximum number of times an ARP request is retried. This value was configured into the unit. Is the maximum number of entries in the ARP table. This value was configured into the unit. Dynamic Renew Mode Displays whether the ARP component automatically attempts to renew dynamic ARP entries when they age out. Total Entry Count Current / Peak Static Entry Count Current / Max Field listing the total entries in the ARP table and the peak entry count in the ARP table. Field listing the static entry count in the ARP table and maximum static entry count in the ARP table. The following fields are displayed for each ARP entry. Routing Commands v1.0, October 2008 14-5
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