[Asterisk-Users] TDM400 success?

[Damon Estep]

Has anyone had success with the TDM400 in production? I have multiple
boxes where these cards lock up and the only thing that will fix them is
to unload *, modprobe -r wctdm, modprobe wctdm, load asterisk. Does not
matter if it is a FXS/FXO module.

I know this topic has been discussed many times before, but my questions
is not "is anyone else having this problem" since I know that answer.

Is anyone having success? Any config suggestions that make them more
stable?