{"force":false,"site_url":"","cdn":"","jwt_secret":"9kyqa3RzsOSmJqsJ","token_expires_in":48,"database": {"type":"sqlite3","host":"","port":0,"user":"","password":"","name":"","db_file":"data\\data.db","table_prefix":"x_","ssl_mode":""},"scheme": {"addr...
本题考查计算机网络相关知识。PING命令一般指pin,用于测试网络连接量的程序。ipconfig命令用于显示所有当前的TCP FIP网络配置值、刷新动态主机配置协议 (DHCP) 和域名系统 (DNS)设置。list命令是一个信息查寻命令。cmd即命令提示符。利用命令ping可以查看域名对应的IP地址。例如ping www.shou.com。反馈...
[sequence-number] permit tcp { source-ipv4-prefix/ prefix-length | any | host source-ipv4-address ipv4-wildcard-mask/prefix-length } [ operator { port | protocol-port } ] { destination-ipv4-prefix/ prefix-length | any | host destination-ipv4-address ipv4-wildcard-mask/prefix-length...
Explanation: Queries DNS for information about a specific domain or IP address. 29. netstat Syntax: netstat [-a] [-b] [-n] [-o] Explanation: Shows active TCP connections, open ports, and network statistics. 30. arp Syntax: arp [-a] Explanation: Displays and adjusts entries in the ARP...
private_ip String Server private IP address public_ip String Elastic IP address os_type String OS type. Its value can be: Linux Windows host_status String Server status. The options are as follows: ACTIVE SHUTOFF BUILDING ERROR agent_status String Agent status. Its value can be: installed no...
/* 1. Allocate some space in the queue */local_irq_save(flags);llq.val=READ_ONCE(cmdq->q.llq.val);do{u64old;/* queue_has_space: 计算cmdq中剩余空闲的cmdq,和需要send的cmd数量进行对比* 如果当下空闲的slot数量不够,循环从readl_relaxed(cmdq->q.cons_reg)硬件中获取最新的值* 直到空余...
How To Find Your Router IP Address? To find out the default IP Address of a router please follow the steps given below- #1)Go to the Start menu of the taskbar and type CMD in the search box. #2)Once you enter the CMD command, the command prompt having a black screen will open up...
The IP address types are defined as follows: Default IP addresses—Specifies the next-hop router in the path toward the destination in which the packets must be forwarded, if there is no explicit route for the destination address of the packet in the rout...
and are forwarded. To deny the packets from source IP address 10.1.1.3, add a new deny rule. You can add rule 11 before rule 15 so that the packets from source IP address 10.1.1.3 match rule 11 and are discarded. Rule 11 does not affect existing rule IDs in the ACL. The rule IDs...
9.利用命令( )可以查看域名对应的IP地址。A、ping B、ipconfig C、list D、cmd 相关知识点: 试题来源: 解析 A 结果一 题目 9. 利用命令( )可以查看域名对应的IP地址。A. ping B.ipconfig C.list D.cmd 答案 【答案】A 结果二 题目 9. 利用命令()可以查看域名对应的IP地址。A. ping B.ipconfig C...