Sorry for being a troll!
Yep, I found that out last night. I was thinking that "./server-bin" is the same as "./<server-bin>" or the name of the executable file. I also found that it is located at .../amyops/System, at least in my installation of AA1.90 linux server.
I think maybe we should include the 'System' part to avoid confusing newbies like me?
Thank you for the quick reply, anyway! Appreciate it deeply.
And yes, it now works with barely noticeable lag, which in the first place, might be caused by clients running AMD 1.2Mhz, 128MB RAM, 64Mb video RAM, 7500rpm hdd running Win98/WinMe. I tried connecting 4 clients on a 100mbps LAN and the players had no complaints!