Shulou(Shulou.com)06/01 Report--

1. Download address http://download.chinaunix.net/download.php? id=32248&ResourceID=10197

tar zxvf tcptrack-1.4.2.tar.gz

cd tcptrack-1.4.2

./ configure ;

#Error as follows

configure: error: Connot find pcap library

#Solution

yum install -y libpcap-devel libpcap

make & make install

2. Use tcptrack -h to get help

Usage: tcptrack [-dfhvp] [-r ] -i []

3. Tcptrack can only monitor the parameters of one NIC at a time (if you have eth0 ð2 on your host)

# tcptrack -i eth0

# tcptrack -i eth2

4.tcptrack can monitor traffic from both specified IP and network cards

# tcptrack -i eth0 src or dst 172.30.65.72

5. You can also specify network cards and listening ports

To monitor the specific ports (ie.. port 80 and 22):

# tcptrack -i eth0 port 80

# tcptrack -i eth0 port 22

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.