"CentOS tcpdump 설치"의 두 판 사이의 차이

2019년 12월 3일 (화) 17:01 기준 최신판

1 확인[ | ]

[root@zetawiki ~]# rpm -qa | grep tcpdump
[root@zetawiki ~]# tcpdump --help
-bash: tcpdump: command not found

2 설치[ | ]

[root@zetawiki ~]# yum install tcpdump 
... (생략)
===========================================================================================
 Package        Arch          Version                                    Repository   Size
===========================================================================================
Installing:
 tcpdump        x86_64        14:4.0.0-3.20090921gitdf3cb4.2.el6         base        336 k

Transaction Summary
===========================================================================================
Install       1 Package(s)

Total download size: 336 k
Installed size: 813 k
Is this ok [y/N]: y

... (생략)
Installed:
  tcpdump.x86_64 14:4.0.0-3.20090921gitdf3cb4.2.el6                                        

Complete!

3 확인 2[ | ]

[root@zetawiki ~]# rpm -qa | grep tcpdump
tcpdump-4.0.0-3.20090921gitdf3cb4.2.el6.x86_64

[root@zetawiki ~]# tcpdump --help
tcpdump version 4.1-PRE-CVS_2012_03_26
libpcap version 1.0.0
Usage: tcpdump [-aAdDefIKlLnNOpqRStuUvxX] [ -B size ] [ -c count ]
		[ -C file_size ] [ -E algo:secret ] [ -F file ] [ -G seconds ]
		[ -i interface ] [ -M secret ] [ -r file ]
		[ -s snaplen ] [ -T type ] [ -w file ] [ -W filecount ]
		[ -y datalinktype ] [ -z command ] [ -Z user ]
		[ expression ]

4 같이 보기[ | ]

리눅스 tcpdump 뜨기

@@ 53번째 줄: / 53번째 줄: @@
 *[[리눅스 tcpdump 뜨기]]
-[[분류: 리눅스 네트워크]]
+[[분류: yum install]]
-[[분류: yum 설치]]
+[[분류: tcpdump]]