tcpdump - 解析IP并跳过解析端口

Question

如何tcpdump解析名称并保留端口号未解决？

来自男人:

-n     Don’t convert host addresses to names.  This can be used to avoid DNS lookups.
-nn    Don’t convert protocol and port numbers etc. to names either.

设定tcpdump -nn跳过该决议既地址和端口.

Answer 1

您是否尝试过-nnvvS(不解析DNS或端口名称,打印信息时更详细,打印绝对序列号)

Src:http://www.ihtb.org/security/tcpdump-explained.txt