tcpdump: verbose output suppressed,use-v or-vv for full protocol decode listening on any,link-type LINUX_SLL (Linux cooked), capture size262144 bytes 11:21:30.242740 IP rhel75.localdomain.ssh>192.168.64.1.56322:Flags[P.], seq 3772575680:3772575876, ack 3503651743, win 309, options [nop,no...
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes 20:43:25.558537 IP 192.168.43.131.34562 > 140.249.61.18.http: Flags [S], seq 3720011773, win 29200, options [mss 1460,sackOK,TS ...
[linuxidc@linux:~/www.linuxidc.com]$ sudo tcpdump -n -i any > linuxidc.txt tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes ^C3470 packets captured 3616 packets received by filt...
tcpdump:verbose outputsuppressed,use-vor-vvforfull protocol decode listening onany,link-type LINUX_SLL(Linuxcooked),capturesize262144bytes 然后再打开一个终端,去 ping 另一台机器: $pingopensource.com PINGopensource.com(54.204.39.132)56(84)bytes ofdata. 64bytes fromec2-54-204-39-132.compute-1.am...
为何链路层名称为linux cooked capture?因为包是在linux中使用tcpdump,且指定参数-i any来捕获设 备上所有网卡上的包。它会把所有包的以太网头都换成linux cooked capture,wireshark对此解释为虚假的 协议。 1. 2. 3. 4. 5. 6. 7. 8. 9.
[root@devops03~]# tcpdump -i any -n dst port 443 # 然后我们做一个curl https://www.baidu.com的操作tcpdump:verboseoutputsuppressed,use-vor-vvforfullprotocoldecodelisteningonany,link-typeLINUX_SLL(Linuxcooked),capturesize262144bytes10:55:39.320610IP172.16.108.119.50458>180.101.50.242.https:Flags...
tcpdump: listening on any, link-type LINUX_SLL (Linux cooked), capture size65535bytes^C10 packets captured10packets received by filter0packets dropped by kernel [root@work]# ll total8drwxrwxr-x14nexus nexus4096Oct1623:17nexus3-rw-r--r--1tcpdump tcpdump1734Nov415:56wlf1.cap ...
In ‘linux cooked capture’ of DHCP OFFER and ACK packets, the ‘protocol’ filed showing as “Ethernet (0x0003)”, but it should be “IPv4 (0x0800)” . The data in the next layers of ‘linux cooked capture’ is correct i.e. IP,UDP,DHCP OFFER. Because of ‘Ethernet’ type in pro...
tcpdump: listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes 4 packets captured 8 packets received by filter 0 packets dropped by kernel # 使用-r选项读取.pcap文件 [root@localhost ~]# tcpdump -r dns.pcap ...
listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes ^C3470 packets captured 3616 packets received by filter 0 packets dropped by kernel 您还可以使用tee命令在保存到文件的同时查看数据: [linuxidc@linux:~/www.linuxidc.com]$ sudo tcpdump -n -l | tee linuxidc.txt...