no more error in apache log file. but still, (i have 2 dahdi fxo), only 2 dahdi channel red icon shown, not monitoring.i have added a user (web) in /etc/asterisk/manager_additional.conf acccordingly, and is shown in asterisk cli. but when i tried,sip...

installed in 2 centos 5 box to test (elastix based asterisk).in browser only shows image with dahdi channels in red, no status monitored. the clock is running.apache log file show the followong error,PHP Notice:  Undefined variable: chon in /var/www/...