UNIX Command line administration and Tools

Hi Everyone

I have a few things i need help with in SCO-UNIXWARE 7.1.4 that the version am running. I am an ex-Debian user and i am finding that UNIXWARE is not the cup of Coffee i like

I would like to know it the following are available or are there substitutes

a locate command -
a grep command -

Is there an overall command to can allow for configuration and reconfiguring of network devices, GATEWAYS, add ip-addresses.

hopefully this will be an ongoing thread that everyone can contribute to and benefit from

Thank you All in advance

Grep is there, I'm afraid locate is not there by default in your version of sco unixware, but you can always install that or use find command, for administration tool, there is scoadmin in sco uinxware, Administering your system with SCOadmin