这就是DHCP服务器的IP地址租约时间Lease Time 参数，超过了这个时间后，IP地址被DHCP服务器收回，如果需要继续让DHCP服务器分配IP地址，就可能换成其他的IP地址了，也可能继续使用原来的IP地址。
一般都设置24小时。如果你的客户机数量多，超过254台，可以设置小一些。比如12小时。如果客户机数量少，可以更长一些，比如48小时、72小时都行。
Your lease time should be renewed after performing these steps. This will apply the new time period you set in the previous guide, allowing your device(s) to use the same IP address on the network for a custom amount of time. Final thoughts ...
The DHCP client renews its IP configuration data prior to the expiration of the lease time. If the lease period expires and the DHCP client has not yet renewed its IP configuration data, then the DHCP client loses the IP configuration data and begins the DHCP lease generation process again. ...
DHCP效劳器配置文件如下所示:authoritative;ddns-updates off;max-lease-time 604800;default-lease-time 604800;allow unknown-clients;option domain-name-servers 192.168.2.2;ddns-update-style none;allow client-updates;subnet 192.168.2.32 netmask 255.255.255.248 {option router 192.168.2.33;range 192.168.2.35 ...
一般24小时吧，如果网络用户的流动性不强，台式机为主的话，可以更长一些。如果流动性很强，手机WIFI用户为主，那就建议缩短到30至60分钟。1
这个看你在什么情况下使用了，如果是面向公众的可以设置的时间短一点比如4个小时，如果是给个人的就可以长一点，比如12个小时，具体时间你自己设定
Message type: DHCPOFFER (2) server-identifier: 192.168.1.2 lease-time: 168 ( 2m 48s ) renewal-time: 84 ( 1m 24s ) rebinding-time: 147 ( 2m 27s ) Steps to reproduce Import a V5 Teleporter backup, from a device which had DHCP enabled, into a fresh V6 setup. Observe that the value...
百度试题 结果1 题目DHCP服务器中,若要配置最长租约,可以修改哪个参数( )max-lease-time 相关知识点: 试题来源: 解析 max-lease-time 反馈 收藏