正确答案: ABCD

TestKSwitch(config) ip route-default 192.168.1.115 TestKSwitch(config) ip default-gateway 192.168.1.115 TestKSwitch(config) ip route 192.168.1.115 0.0.0.0 TestKSwitch(config) ip default-network 192.168.1.115

题目：As a Ezonexam trainee you are required to set the default gateway on a Cisco switch to the IP address of 192.168.1.115. Which IOS command should you use?

解析：解析：Explanation:

查看原题

举一反三的答案和解析：

[多选题]Ezonexam is migrating to a private IP addressing scheme. Which of the following describe the use of private IP addresses? (Choose two)

Addresses that cannot be routed through the public Internet.

A scheme to conserve public addresses.

解析：解析：Explanation:

[单选题]路由器下“特权用户模式”的标识符是：()

[单选题]“ipaccess-group”命令在接口上缺省的应用方向是什么"（）。

out

[单选题]IP地址为：192.168.50.70，掩码为：255.255.255.248，则该IP地址所在子网的子网号为（）

192.168.80.64

[多选题]下列哪一设备工作时，要用到OSI的七个层（一层到七层）（）

PC

网管机

WEB服务器

解析：ABC

[单选题]下列对RIP的配置中，合法的命令是（）

router rip network 10.12.0.0

[单选题]路由器上端口fa0/0,其最大传输速率是（）Mbit/s

100

[单选题]Which command on router EzonexamA will assign the last usable IP address from the 192.168.32.128/28 subnetwork to a router interface?

EzonexamA(config-if) ip address 192.168.32.142 255.255.255.240

解析：A 解析：Explanation:

[单选题]An administrator issues the show ip interface s0/0 command and the output displays that interface Serial0/0 is up, line protocol is up.What does "line protocol is up" specifically indicate about the interface?

Keepalives are being received on the interface.

解析：解析：Explanation: