DHCP SERVER在给一个网段设置POOL时，该网段路由器接口地址能不能放入POOL，能why，不能why。
以下关于接口 IP 地址规划正确的是()A. 同一网元的各端口之间, IP 地址必须在相同网段B. 不能与设备的网元 IP 地址相同,且不能属于相同网段,不能重叠C. 不能与设备 Node ID属于同一个网段D. 以太链路上两端的接口 IP 地址应该在同一个网段
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Refer to the exhibit. Which statement is true about the configuration?()A. Hosts belonging to DHCP pool 1 and pool 2 will retain their IP settings for 30 hours before they must renew.B. Hosts will receive IP settings from pool 1 until the addresses run out, and then hosts will receive the settings from pool 2.C. Hosts in the 10.10.20.0/24 subnet will u se 10.10.20.50 as its DNS server.D. DHCP pool 0 needs to have the ip dhcp excluded - address command to exclude the default router and DNS servers.
Which statement is correct regarding the operation of DHCP?()A.A DHCP client uses a ping to detect address conflicts.(ARP)B.A DHCP server uses a gratuitous ARP to detect DHCP clients.C.A DHCP client uses a gratuitous ARP to detect a DHCP server.D.If an address conflict is detected, the address is removed from the pool and an administrator must resolve the conflict.E.If an address conflict is detected, the address removed from the pool for an amount of time configurable by the administrator.F.If an address conflict is detected, the address is removed from the pool and will not be reused until server is rebooted.
DHCP SERVER可以为客户端分配IP地址,在DHCP SERVER给DHCP CLIENT分配IP地址时的原则是()。A.如果DHCP请求报文的“giaddr”字段不为0，则根据此IP地址所在网段从相应地址池中为CLIENT分配IP地址B.如果DHCP请求报文的“giaddr”字段为0，则会根据自己的IP地址所在网段从相应地址池中为CLIENT分配IP地址C.如果DHCP请求报文的“giaddr”字段不为0，则会根据自己的IP地址所在网段从相应地址池中为CLIENT分配IP地址D.如果DHCP请求报文的“giaddr”字段为0，则根据此IP地址所在网段从相应地址池中为CLIENT分配IP地址
路由器的DHCP允许配置DHCP数据库代理。可以使用“______”命令取消地址冲突日志的记录功能。A．no ip dhcp conflict loggingB．ip dhcp conflict loggingC．dns-server addressD．ip dhcp pool
路由器的DHCP允许配置其数据库代理。可以使用下列哪一命令取消地址冲突日志的记录功能( )。A．no ip dhcp conflict loggingB．ip dhcp conflict loggingC．dns-server addressD．ip dhcp pool
根据企业的情况，决定设置DHCP解决IP地址分配的问题，管理员小张通过在网关设备Switch上配置DHCP服务器，实现为企业两个网段内的终端动态分配IP地址。其中，网段10.1.1.0/24内的PC为员工固定办公终端，IP地址租期配置为30天；网段10.1.2.0/24供企业出差人员临时接入网络，IP地址租期配置为1天。 以下是小张进行的相关配置： （1）在交换机上开启DHCP服务system-view [HUAWEI] sysname Switch [Switch] （1）//使能dhcp //配置交换机上端口Vlan[Switch] vlan batch 10 to 11 [Switch] （2） [Switch-GigabitEthernet0/0/1] port link-type access [Switch-GigabitEthernet0/0/1] （3） [Switch-GigabitEthernet0/0/1] quit //配置Vlan虚接口的IP地址信息[Switch] （4） [Switch-Vlanif10] （5） //企业为固定办公终端的网段 [Switch-Vlanif10] quit //设置接口获取DHCP分配地址信息[Switch] interface vlanif 10 [Switch-Vlanif10] （6） //使能接口采用接口地址池的DHCP服务器功能 [Switch-Vlanif10] dhcp server lease （7） //租期的缺省值为1天，修改租期为30天 [Switch-Vlanif10] dhcp server static-bind ip-address 10.1.1.100 mac-address 286e-d488-b684 //为 Client_1分配固定的IP地址
