argus-client - IP network transaction auditing tool
argus-server - IP network transaction auditing tool
dhcpdump - Parse DHCP packets from tcpdump
ftp-ssl - The FTP client with SSL or TLS encryption support
ftpd-ssl - FTP server with SSL encryption support
ipgrab - Tcpdump-like utility that prints detailed header information
karpski - ethernet analyzer and sniffer
libnet-pcap-perl - Pcap interface for perl
libnetdude - NETwork DUmp data Displayer and Editor for tcpdump trace files
libpcap0.7 - System interface for user-level packet capture
libpcap0.7-dev - Development library and header files for libpcap 0.7
libpcap0.8 - System interface for user-level packet capture
libpcap0.8-dev - Development library and header files for libpcap 0.8
net-acct - User-mode IP accounting daemon
netdude - NETwork DUmp data Displayer and Editor for tcpdump trace files
netdude-dev - NETwork DUmp data Displayer and Editor for tcpdump trace files
netsed - The network packet altering stream editor
ngrep - grep for network traffic
nstreams - network streams - a tcpdump output analyzer
p0f - Passive OS fingerprinting tool
scapy - Packet generator/sniffer and network scanner/discovery
ssldump - An SSLv3/TLS network protocol analyzer
tcpdump - A powerful tool for network monitoring and data acquisition
tcpflow - TCP flow recorder
tcpreplay - Tool to replay saved tcpdump files at arbitrary speeds
tcpslice - extract pieces of and/or glue together tcpdump files
tcpspy - Incoming and Outgoing TCP/IP connections logger
tcpstat - network interface statistics reporting tool
tcptrace - Tool for analyzing tcpdump output
tcpxtract - extracts files from network traffic based on file signatures
telnet-ssl - The telnet client with SSL encryption support
telnetd-ssl - The telnet server with SSL encryption support
ulogd-pcap - pcap extension to ulogd