快乐学习
一个网站喵查铺子（catpuzi.com）全搞定~
A、The message format of the transmission protocol for exchanging application process data is defined
B、The format and field type of various application messages are defined
C、Speci……继续阅读 »
A、DNS protocol can complete address resolution
B、The local domain name server is responsible for the whole process of the recursive analysis and only returns the final result to th……继续阅读 »
A、Remote login service adopts C/S working mode
B、NVT can solve the problem of transmission between different terminals and communication between hosts
C、Data transmitted between In……继续阅读 »
A、Configuration management monitors the configuration information of network devices, including network topology, device and link interconnections
B、Performance management is to me……继续阅读 »
According to the naming method of the object managed by SNMP, a company is going to introduce a newly developed server product to the market，suppose that the company has a MIB node……继续阅读 »
A、TCP
B、UDP
C、ICMP
D、IGMP
喵查答案：TCP
……继续阅读 »
A、PPP
B、POP3
C、P-to-P
D、NEWS
喵查答案：POP3
……继续阅读 »
A、address resolution
B、transmission connection establishment
C、domain name resolution
D、session connection establishment
喵查答案：domain name resolution
……继续阅读 »
A、正确
B、错误
喵查答案：错误
……继续阅读 »
A、正确
B、错误
喵查答案：正确
……继续阅读 »
A、正确
B、错误
喵查答案：错误
……继续阅读 »
A、正确
B、错误
喵查答案：正确
……继续阅读 »
A、The three key technologies that support Web services are HTTP, HTML, and URL
B、Mail servers include SMTP servers, POP3 servers, or IMAP servers, and mailboxes
C、Mail clients incl……继续阅读 »
A、Three key technologies supporting Web services are HTTP, HTML and URL
B、A standard URL consists of three parts: the server type, the host IP address, and the path
C、HTTP is the t……继续阅读 »
A、HTTP1.0 defaults to a non-persistent connection and HTTP1.1 defaults to a continuous connection
B、A TCP connection and non-persistent connection need to be established for each c……继续阅读 »
