Full TCP/IP stack (QNX Neutrino)
io-net ... -p tcpip tcpip_options ...
See the description below.
The npm-tcpip.so module is a symbolic link to the current version of the full TCP/IP stack, which provides protocol support to the network I/O manager, io-net.
Neutrino supports two versions of the TCP/IP stack:
By default, npm-tcpip.so is a symbolic link to npm-tcpip-v4.so. If you want to use IPv6, change npm-tcpip.so to point to npm-tcpip-v6.so.
io-net, npm-tcpip-v4.so, npm-tcpip-v6.so
TCP/IP Networking in the Neutrino User's Guide