如果手动配置IP地址,哪些是必须配置的()
A:手动配置IP地址 B:手动配置子网掩码 C:手动配置DNS服务器 D:手动配置缺省网关
PPPoE由于采用动态分配IP地址方式,用户拨号后无需自行配置以下哪些内容()
A:IP地址 B:网关 C:域名 D:邮箱
DHCP允许服务器向客户端动态分配IP地址和配置信息。客户端可以从DHCP服务器获得______。
A:DHCP服务器的地址 B:Web服务器的地址 C:DNS服务器的地址
在Cisco路由器上建立一个名为zw246的DHCP地址池,地址池的IP地址是176.115.246.0/24,其中不用于动态分配的地址有176.115.246.2~176.115.246.10,缺省网关为176.115.246.1,域名为tj.edu.cn,域名服务器地址为176.115.129.26,地址租用时间设定为6小时30分钟。下列DHCP地址池的配置,正确的是______。
A:Router(config)#ip dhcp pool zw246 B:Router(dhcp-config)#ip dhcp excluded-address C:176.115.246.2 176.115.246.10 D:Router(dhcp-config)#network 176.115.246.0 E:255.255.255.0 F:Router(dhcp-config)#defauh-router 176.115.246.1 G:Router(dhcp-config)#domain-name tj.edu.cn H:Router(dhcp-config)#dns server address 176.115.129.26 I:Router(dhcp-config)#lease 0 6 30 J:Router(config)#ip dhcp excluded-address 176.115.246.2-10 K:Router(config)#ip dhcp pool zw246 L:Router(dhcp-config)#network 176.115.246.0 M:255.255.255.0 N:Router(dhcp-config)#default-router 176.115.246.1
在Cisco路由器上建立一个名为zw246的DHCP地址池,地址池的IP地址是176.115.246.0/24,其中不用于动态分配的地址有176.115.246.2~176.115.246.10,缺省网关为176.115.246.1,域名为tj.edu.cn,域名服务器地址为176.115.129.26,地址租用时间设定为6小时30分钟。下列DHCP地址池的配置,正确的是()。
A:Router(config)#ip dhcp pool zw246 B:Router(dhcp-config)#ip dhcp excluded-address 176.115.246.2 176.115.246.10 C:Router(dhcp-config)#network 176.115.246.0 255.255.255.0 D:Router(dhcp-config)#default-router 176.115.246.1 E:Router(dhcp-config)#domain-name tj.edu.cn F:Router(dhcp-config)#dns-server address 176.115.129.26 G:Router(dhcp-config)#1ease 0 6 30 H:Router(config)#ip dhcp excluded-address 176.115.246.2-10 I:Router(config)#ip dhcp pool zw246 J:Router(dhcp-config)#network 176.115.246.0 255.255.255.0 K:Router(dhcp-config)#default-router 176.115.246.1 L:Router(dhcp-config)#domain-name tj.edu.cn M:Router(dhcp-config)#dns-server address 176.115,129.26 N:Router(dhcp-config)#lease 0 6 30
在路由器上配置DHCPServer的第一步是()
A:建立一个地址池 B:配置不用于动态分配的IP地址 C:配置IP地址池的域名系统 D:配置IP地址池的地址租约时间
在Cisco路由器上建立一个名为zw246的DHCP地址池,地址池的IP地址是176.115.246.0/24,其中不用于动态分配的地址有176.115.246.2~176.115.246.10,缺省网关为176.115.246.1,域名为tj.edu.cn,域名服务器地址为176.115.129.26,地址租用时间设定为6小时30分钟。下列DHCP地址池的配置,正确的是()。
A:Router(config)#ip dhcp pool zw246
Router(dhcp-config)#ip dhcp excluded-address
176.115.246.2 176.115.246.10
Router(dhcp-config)#network 176.115.246.0
255.255.255.0
Router(dhcp-config)#defauh-router 176.115.246.1
Router(dhcp-config)#domain-name tj.edu.cn
Router(dhcp-config)#dns server address 176.115.129.26
Router(dhcp-config)#lease 0 6 30 B:Router(config)#ip dhcp excluded-address 176.115.246.2-10
Router(config)#ip dhcp pool zw246
Router(dhcp-config)#network 176.115.246.0
255.255.255.0
Router(dhcp-config)#default-router 176.115.246.1
Router(dhcp-config)#domain-name tj.edu.cn
Router(dhcp-config)#dns-server address 176.115.129.26
Router(dhcp-config)#lease 0 6 30 C:Router(config)#ip dhcp excluded-address 176.115.246.2 176.115.246.10
Router(config)#ip dhcp pool zw246
Router(dhcp-eonfig)#network 176.115.246.0
255.255.255.0
Router(dhcp-config)#default-router 176.115.246.1
Router(dhcp-config)#domain-name tj.edu.cn
Router(dhcp-config)#dns-server address 176.115.129.26
Router(dhcp-config)#lease 0 6 30 D:Router(config)#ip dhcp excluded-address 176.115.246.2 176.115.246.10
Router(config)#ip dhcp pool zw246
Router(dhcp-conlig)#network 176.115.246.0
255.255.255.0
Router(dhcp-config)#default-router 176.115.246.1
Router(dhcp-config)#domain-name tj.edu.cn
Router(dhcp-config)#dns-server address 176.115.129.26
Router(dhcp-config)#lease 30 6 0