Hello all, After I started my NTLM squid3.0STABLE10 configuration in production, I noticed in cache manager that after about 30 min, some of the ntlm_auth helper is going in R state, one by one at 10 min interval and they never comes back. This is explained by R = RESERVED or DEFERRED in help note. If I reload configuration, new helpers are opened, and the reserved ones are changing status to RS, but they are never stopped until I completely restart squid, or manually kill the PID's. What is the problem? There are no other problems with working configuration. Razvan