早教吧考试题库频道 --> 计算机类考试 -->其他 -->
An inbound access list has been configured on a serial interface to deny packet entry for TCP and UDP ports 21, 23 and 25. What types of packets will be permitted by this ACL? ()
题目
A.FTP
B.Telnet
C.SMTP
D.DNS
E.HTTP
F.POP3
参考答案
参考答案：D, E, F
看了An inbound acce...的网友还看了以下：
用什么提问 回答I am an American用What is your nationality 英语 2020-05-14 …
在等差数列{an}中,Sn为其前几项和,(1)a1=14.5,d=0.7,an=25,求Sn.(2 数学 2020-05-14 …
The children had an a____ about what game to play 英语 2020-05-16 …
完形填空My twin sister Colleen,and I are in the same 英语 2020-05-16 …
( ) __________ interesting story I have ever hear 英语 2020-05-17 …
Refer to the exhibit. Given the output shown from 计算机类考试 2020-05-31 …
An inbound access list has been configured on a se 计算机类考试 2020-05-31 …
An inbound access list has been configured on a se 计算机类考试 2020-05-31 …
（2014•上海模拟）已知数列{an}的通项公式为an=25-n，数列{bn}的通项公式为bn=n 其他 2020-07-21 …
关于感叹句的这几种用法各举一个例句How+形容词+a/an+名词单数+陈述语序How+形容词或副词+ 英语 2020-12-05 …