[Freeswitch-users] max-sessions change when running about 2 hr

Dear sir, I'm running freeswitch with option /opt/freeswitch/bin/freeswitch -nf -waste -nonat -nc I'm setting up max-sessions in switch.conf to 10000 <param name="max-sessions" value="10000"/> <!--Most channels to create per second --> <param name="sessions-per-second" value="50"/> But when fs running about 2 hr. max session down to 299 freeswitch@internal> status UP 0 years, 0 days, 2 hours, 11 minutes, 10 seconds, 434 milliseconds, 251 microseconds 20502 session(s) since startup 271 session(s) 0/50 299 session(s) max Can somone tell me what's happen ? Dome C.