disconnect routed IP connections

 Cutter will send packets to both ends of a TCP/IP connection to close
 the connection. It is designed to be used on a Linux router to disconnect
 unwanted connections.
 .
 Cutter can close all connections to or from a specified ip-address or
 ip-address/port pair, allowing, as example, close the specific service of a
 computer. It also can close the connections between two ip-address that
 use a specific port to deny a certain service to client. Other possibility
 is close a specific connection from ip-address/port to ip-address/port.
 .
 Cutter is not a firewall, but is part of a larger Linux firewall project.
 .
 Cutter 1.04 should be considered EXPERIMENTAL.