Version 0.9.21 is available upstream. Please consider updating! It seems that version 0.9.21 is available upstream, while the latest version in the Gentoo tree is 0.9.20. You think this warning is false? Read more about it here.
EtherApe is a graphical network monitor for Unix modeled after etherman.
Featuring link layer, ip and TCP modes, it displays network activity
graphically. Hosts and links change in size with traffic. Color coded
protocols display. It supports Ethernet, FDDI, Token Ring, ISDN, PPP
and SLIP devices. It can filter traffic to be shown, and can read
traffic from a file as well as live from the network.