A: smaller
B: open
C: bigger
D: close
举一反三
- 5.域名系统DNS的含义是 A: Domain Name Service B: Direct Network System C: Dynamic Network System D: Distributed Network Service
- 26.域名系统DNS的含义是 ( )。 A: A、Direct Network System B: B、Domain Name Service C: C、Dynamic Network System D: D、Distributed Network Service
- 域名系统DNS的含义是( )。 A: Direct Network System B: Domain Name Service C: Dynamic Network System D: Distributed
- PSTN (public switched telephone network) consists:
- When a ( ) is used, all the devices in the network are connected to a single cable. A: bus network B: ring network C: star network D: network
内容
- 0
以下（ ）命令可以重启network服务。 A: systemctl restart network B: systemctl start network C: systemctl stop network D: systemctl status network
- 1
The<br/>( ) is a worldwide computer network, that is, a network that<br/>interconnects millions of computing devices throughout the world. A: public<br/>Internet B: Intranet C: switch<br/>net D: television<br/>net
- 2
【单选题】以下配置RIP宣告网络的命令中()是正确的,如下图所示 A. network 192.168.1.0 network 172.16.0.0 B. network 192.168.1.0 network 172.16.1.0 network 172.16.2.0 C. network 192.168.1.0 255.255.255.0 network 172.16.0.0 255.255.255.0 D. network 192.168.1.0 255.255.255.0 network 172.16.1.0 255.255.255.0 network 172.16.2.0 255.255.255.0
- 3
Your company named Contoso， Ltd. has a two-node Network Load Balancing cluster. The cluster isintended to provide high availability and load balancing for only the intranet Web site. The nameof the cluster is web.contoso.com. You discover that Contoso users can see the Network Load Balancingcluster in the network neighborhood and can connect to various services by using the web.contoso.comname. The web.contoso.com Network Load Balancing cluster is configured with only one port rule. Youneed to configure the web.contoso.com Network Load Balancing cluster to accept only HTTP traffic. Whichtwo actions should you perform？（） A: Log on to one of the cluster nodes and run the wlbs disable all command. B: Open the Network Load Balancing Clusters console and delete the default port rules. C: Open the Network Load Balancing Clusters console and create a new Allow rule for TCP port 80. D: Open the Network Load Balancing Clusters console and change the default port rule to a disabled portrange rule.
- 4
Linux修改完配置文件，重新启动网络的命令为（ ） A: systemctl start network B: systemctl status network C: systemctl restart network D: systemctl stop network