找考题网-背景图
单项选择题

下列对配置Cisco Aironet 1100无线接入点的描述中,错误的是( )。

A.在采用本地配置方式时,它的默认IP地址是10.0.0.1
B.接入点可作为DHCP服务器为一些设备分配多达50个10.0.0.X的IP地址
C.在接入点汇总状态页面,点击“Express Setup”可进入快速配置页面
D.快速配置页面“Broadcast SSID in Beacon”的“No”选项表示设备必须指定SSID访问接入点
热门试题

单项选择题在一台Cisco路由器的g0/1端口封禁ICMP协议,只允许169.15.128.0/24和119.75.108.0/24子网的ICMP数据包通过路由器,正确的access-list配置是( )。

A.Router(config)#access-list 198 deny icmp any any Router(config)#access-list 198 permit icmp 169.15.128.0 0.0.0.255 any Router(config)#access-list 198 permit icmp 119.75.108.0 0.0.0.255 any Router(config)#access-list 198 permit ip any any Router(config)#interface g0/1 Router(config-if)#ip access-group 198 in Router(config-if)#ip access-group 198 out Router(config-if)#
B.Router(config)#access-list 198 permit icmp 169.15.128.0 0.0.0.255 any Router(config)#access-list 198 permit icmp 1 19.75.108.0 0.0.0.255 any Router(config)#access-list 198 deny icmp any any Router(config)#access-list 198 permit ip any any Router(config)#interface g0/1 Router(config-if)#ip access-group 198 in Router(config-if)#ip access-group 198 out Router(config-if)#
C.Router(config)#access-list 98 permit icmp 169.15.128.0 0.0.0.255 any Router(config)#access-list 98 permit icmp 119.75.108.0 0.0.0.255 any Router(conflg)#access-list 98 deny icmp any any Router(config)#access-list 98 permit ip any any Router(config)#interface g0/1 Router(config-if)#ip access-group 98 in Router(config-if)#ip access-group 98 out Router(config-if)#
D.Router(config)#access-list 100 permit icmp 169.15.128.0 0.0.0.255 any Router(conflg)#access-list 100 permit icmp 119.75.108.0 0.0.0.255 any Router(config)#access-list 100 permit ip any any Router(config)#access-list 100 deny icmp any any Router(config)#interface g0/1 Router(coniig-if)#ip access-group 100 in Router(config-if)#ip access-group 100 out Router(config-if)#