Index of /networking/HarvardTCPIP.1.0/Applications

Icon  Name                    Last modified      Size  Description
[DIR] Parent Directory                             -   
[DIR] FTP/                    25-Jun-1999 11:18    -   
[DIR] getVirtualTime/         25-Jun-1999 11:18    -   
[DIR] ifconfig/               25-Jun-1999 11:18    -   
[DIR] netstat/                25-Jun-1999 11:18    -   
[DIR] ping/                   25-Jun-1999 11:18    -   
[DIR] srtcp/                  25-Jun-1999 11:18    -   
[DIR] tcpdump/                25-Jun-1999 11:18    -   
[DIR] traceroute/             25-Jun-1999 11:18    -   

1. The applications in this directory have been slightly modified to work
   with Harvard TCP/IP network simulator. Only two changes are made to
   these applications. The first is to replace gettimeofday with 
   my_gettimeofday so that the simulation system's virtual time is referenced 
   instead of the real time. The second is to use a new socket option 
   TCP_NODEID to associate a TCP socket (its fast and slow timers) with the 
   ID of the node on which the TCP socket is created. The purpose is to 
   trigger a TCP connection's fast and slow timers based on the virtual clock 
   of the node on which the TCP socket is created.
2. Any other application not listed in this directory can also be modified 
   in the same way to work with Harvard TCP/IP network simulator.
3. Be sure to place ./ in front of these modified commands to use these
   commands. Otherwise, the system default commands will be used instead.
   For example, use ./ifconfig instead of just ifconfig to set a tunnel
   interface's maximum queue length.