arp expire-time命令用来设置动态ARP表项的老化超时时间。 undo arp expire-time命令用来恢复动态ARP表项的老化超时时间为缺省值。 缺省情况下,动态ARP表项的老化超时时间为1200秒,即20分钟。 命令格式 arp expire-time expire-time undo arp expire-time 参数说明 参数参数说明取值 expire-time 指定ARP表项的老化...
arp expire-time命令用来设置动态ARP表项的老化超时时间。 undo arp expire-time命令用来恢复动态ARP表项的老化超时时间为缺省值。 缺省情况下,动态ARP表项的老化超时时间为1200秒,即20分钟。 命令格式 arp expire-timeexpire-time undo arp expire-time
arp expire-time命令用来设置动态ARP表项的老化超时时间。 undo arp expire-time命令用来恢复动态ARP表项的老化超时时间为缺省值。 缺省情况下,动态ARP表项的老化超时时间为1200秒,即20分钟。 命令格式 arp expire-time expire-time undo arp expire-time 参数说明 参数参数说明取值 expire-time 指定ARP表项的老化超...
if(time_after(now,tbl->last_rand+300*HZ)){structneigh_parms*p;tbl->last_rand=now;for(p=&tbl->parms;p;p=p->next)//随计化很重要,防止“共振行为”引发的ARP解析风暴 p->reachable_time = neigh_rand_reach_time(p->base_reachable_time); } ... expire = tbl->parms.base_reachable_time ...
I think arp aging time of 0 sec means the entries dont have any aging time or they wont expire. It doesnt mean there is some problem. 0 Helpful Reply royalblues Level 10 In response to carenas123 02-24-2007 11:17 AM Friend, I think you are a little confused with the AR...
ARP表项的老化时间默认20分钟,命令arp expire-time可以修改ARP的老化时间。 命令arp detect-times可以修改arp探测次数。默认探测次数是3次。 当达到配置的表项老化时间后,根据探测次数每隔5s发送一个探测报文,如果一直没有收到应答消息则表项被删除。 比如: 配置expire-time为60s, detect-times为6。
华为交换机ARP表项的老化时间及防止老化机制 ARP表项的老化时间默认20分钟,命令arp expire-time可以修改ARP的老化时间。 命令arp detect-times可以修改arp探测次数。默认探测次数是3次。 当达到配置的表项老化时间后,根据探测次数每隔5s发送一个探测报文,如果一直没有收到应答消息则表项被删除。 比如: 配置expire-tim...
resources to broadcast for the same address each time a datagram is sent. The cache entries must be maintained because the information could become outdated, so it is critical that the cache entries are set to expire periodically. Every device on a network updates its tables as ...
If a device is shut down, moved between networks, or there has been a restart of the network, that IP address reservation can expire. These expired addresses are typically retained for a while, matched with the MAC address it was assigned...
{Object} opts 下载的一些选项 */ var downloadAndroidPkg = function (opts) { if (downLoadHandler) { clearTimeout(downLoadHandler); downLoadHandler = null; } var stTime = new Date().getTime(); downLoadHandler = setTimeout(function () { if (new Date().getTime() - stTime < 3000) { ...