Brutforce too slow? / Increment-Problems [Solved]

[epixoip]

you don't need to define a custom character set for a single character class. instead of

Code:

-1 ?d ?1?1?1?1?1?1?1?1

you can simply do

Code:

?d?d?d?d?d?d?d?d

of course since your mask is eight characters, it will always end after a length of 8 regardless of what you set --increment-max to. and since wpa has a minimum of 8 characters, it's not possible to set --increment-min lower than 8.
so to brute force digits length 8 & 9, your attack would simply be

Code:

-i --increment-min 8 ?d?d?d?d?d?d?d?d?d

that thread you linked to mentions -n 800 -u 1024, not -u 800 -n 1024. you have it backwards. for wpa you absolutely want to use -u 4096 and a low -n value.