I really hope someone can help me out here.
I am a complete newbie to sendmail but in order to relay mail to my isp's outgoing smtp server i need to modify some of the configuration however the sendmail.cf file says not to modify that file but rather the sendmail.mc file and then use m4 on that. I have found several guides to help me do what I need to do but I cannot find sendmail.mc on my unslung nslu2. Does anyone know where this file is found or if there is something else I need to do?
Thanks for all your help.