[nsp] pix copy run tftp?

[Andrew Lattis]

i've got a pix running 6.2(2), i'd like to backup the config nightly via 
tftp, i've tried every combination of 'copy running-config tftp', and 'copy
flash:/file 1 tftp' (also tried just 1)..no luck. a quick google, and search
on cco turned up nothing, any ideas??

thanks,
andrew

-- 
"computer networks are infrastructure that you should be able to rely on, to
take for granted, just like telephones and electricity. if you can't do that,
then there's something wrong, something that can and should be fixed." 
- craig sanders